client - How to backup Android Wallet? - Bitcoin Stack ...

Electrum - Simply the best thin Bitcoin client

The best, cutting edge thin Bitcoin wallet.
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Spice

"Spice is a social mechanism that allows you to say to another human being, “Hey… I like your stuff, your content fulfills me in some way.” - Spicetoshi
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Questions about Bitcoin Android wallet backup/restore

After entering a passphrase, I'm given an extensionless file. How do I use this to move to a non-Android wallet?
submitted by Matokira to Bitcoin [link] [comments]

Beta for Bitcoin Cash Wallet for android (recover your Bitcoin Cash from Bitcoin Wallet backups)

Bitcoin Cash Wallet for android - based on Bitcoin Wallet by Andreas Schildbach.
Open Beta is here: https://play.google.com/apps/testing/com.hashengineering.bitcoincash.wallet
GitHub download is here: https://github.com/bitcoincash-wallet/bitcoincash-wallet/releases/tag/v5.27.1
This can open the backup files from Bitcoin Wallet so you can recover your Bitcoin Cash. To be safe, you should move all your bitcoins to a different address in a different wallet before using this app to recover your Bitcoin Cash. This app uses BCC for bitcoin cash as it was using Bitcoin ABC as a guide. Report issues through the app and we will fix them.
submitted by HashEngineering to btc [link] [comments]

I'm worried about my Bitcoin Wallet (android app) backup

Okay so I've been using Bitcoin Wallet (android app) since forever and occasionally I do an encrypted backup to Google Drive using the in-app feature. As far as I'm aware this archives + encrypts my private key and uploads it.
I'm kind of comfortable with the technical details but I keep seeing people recommend Mycelium and "if you don't know the 12 words you don't own your coins".
Now that I'm investing fairly regularly I need to make sure I can recover everything if my phone goes missing. Am I okay with Bitcoin Wallet or should I move to something else? Is there a preference for a 12 word paper wallet vs electronic storage?
submitted by schschschschs to Bitcoin [link] [comments]

[Bounty] Need help retrieving private keys from old backup for Bitcoin Wallet for Android /r/Bitcoin

[Bounty] Need help retrieving private keys from old backup for Bitcoin Wallet for Android /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

12-18 05:42 - 'HELP!! me recover my android Btc wallet backup' (self.Bitcoin) by /u/ronpcan removed from /r/Bitcoin within 20-30min

'''
1NwYk5zdcsx165vXK9QXmzjBBMbJj76Ew4 any help/donations welcomed and will be repayed 110% until I can figure out a way to recover my 2400 Btc from my 2014 galaxy s4 android bitcoin wallet backups, which is not bringing back my coins although I can see my verified transactions on the blockchain.info. I setup a new wallet account Just recently because of this. Please and Thank you in advance my fellow crypto users
'''
HELP!! me recover my android Btc wallet backup
Go1dfish undelete link
unreddit undelete link
Author: ronpcan
submitted by removalbot to removalbot [link] [comments]

[uncensored-r/Bitcoin] HELP!! me recover my android Btc wallet backup

The following post by ronpcan is being replicated because the post has been silently removed.
The original post can be found(in censored form) at this link:
np.reddit.com/ Bitcoin/comments/7kj5jz
The original post's content was as follows:
1NwYk5zdcsx165vXK9QXmzjBBMbJj76Ew4 any help/donations welcomed and will be repayed 110% until I can figure out a way to recover my 2400 Btc from my 2014 galaxy s4 android bitcoin wallet backups, which is not bringing back my coins although I can see my verified transactions on the blockchain.info. I setup a new wallet account Just recently because of this. Please and Thank you in advance my fellow crypto users
submitted by censorship_notifier to noncensored_bitcoin [link] [comments]

HELP!! me recover my android Btc wallet backup /r/Bitcoin

HELP!! me recover my android Btc wallet backup /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

I'm using the Android Bitcoin Wallet. Do I have to make a backup every time I buy more bitcoins?

Also, when I do a backup, it gives me the option to archive my wallet. What does that mean?
submitted by Bertperson to BitcoinBeginners [link] [comments]

Beta for Bitcoin Cash Wallet for android (recover your Bitcoin Cash from Bitcoin Wallet backups) /r/btc

Beta for Bitcoin Cash Wallet for android (recover your Bitcoin Cash from Bitcoin Wallet backups) /btc submitted by BitcoinAllBot to BitcoinAll [link] [comments]

I'm worried about my Bitcoin Wallet (android app) backup /r/Bitcoin

I'm worried about my Bitcoin Wallet (android app) backup /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Importing to Bitcoin Wallet from backup before restore. [Android]

Recently I have been having some issues with my sim card on my galaxy 4 phone and realized that I was using too much of my system resources with a shell app and decided it was time to do a factory reset. Thinking that I was following proper procedure in backing up my wallet, I did so by uploading a backup file to the cloud. I also saved a copy on my sd card. Today while I was setting up a tip service I ran into a problem restoring the wallet. I'm not really too clear on what it is exactly that I am supposed to do with the file. It cannot be opened with anything other than notepad ( based upon what I have installed on my pc), and for some reason, the Bitcoin Wallet app will not allow me to import that data. Because there is no action bar overflow option that allows for import. And from what I can tell on a few outside forums posts, this is supposed to be a feature. However, the post is from 2012.
To continue, I have spent the better part of the past 2 hours trying to figure out what I should be doing. I have 3 separate wallets now that are of little to no use to me and I am left worse for wear.
As for the file when opened in notepad, I am assuming that it is just an encrypted string of letters. Is there a use for this file that I am not understanding? Because when I click on properties to identify the file extension type, it just says: "File."
And to answer if I password encrypted the file, yes. And I remember what it is too. I just have not figured out where it is to be applied.
Finally, if I lose the coins, well, lesson learned. None the less I still would appreciate the help of the community.
Thank You.
Update: Issue is now resolved. Thanks Again!
submitted by TropicalDeathPunch to BitcoinBeginners [link] [comments]

Over .3 Bitcoin locked in an Android Mycelium Wallet with forgotten pin, no backup.

It's on a Galaxy Note 3. I tried to do a root with 2 pieces of software to at least get all the files down and one said "root failed" while the other said there is no root solution for this version.
There is an option in Mycelium now to reset pin by waiting 30 days, but that wasn't an option when I setup the wallet so I don't have it.
I assume a six digit pin would be pretty easy to brute force but I don't know where to start and I can't get the wallet file. I have no idea what I'm doing.
Any suggestions would be appreciated. It's not a lot of money but I need to sell the phone so If I wipe it these coins are lost forever.
submitted by PureThoughts69 to BitcoinBeginners [link] [comments]

How to backup Bitcoin Wallet for Android ?

So simply, how-to make my Android Bitcoin Wallet safe(r)?
I couldn't find any reliable/good guides to this, so I thought: "Hey, I can trust my fellow Redditors for sure !"
submitted by Distillerrr to Bitcoin [link] [comments]

Just starting playing around with Lightning Network using Blue wallet. Love how quick and cheap the txns are. How many here have setup Lightning and what wallet are you using?

submitted by TrueNorth49th to BitcoinBeginners [link] [comments]

Moving out from Blockchain?

Good evening. I am a Venezuelan and I offer my humble services to people abroad. I decided to switch to cryptocurrency because with the all the things going on here it is difficult to have traditional payment processors (and to be honest, after a brief investigation I like the idea behind BTC).
After a month I have saved some money on Blockchain wallet, however I have realized that you have reasons to avoid such wallet. So i started trying different wallets and I like "Bitcoin Wallet"
https://bitcoin.org/en/wallets/mobile/android/bitcoinwallet/?step=5&platform=android
But it seems to work in a different way than others I have tried. It seems the backup is a file instead the 12-24 words, ect. I already sent a couple of $ there to see how it works. However I need your opinion on that wallet since you have way more experience than me.
Is it safe? What measures do I need to take to avoid losing my coins like a fool?
How does this recovery work?
And please... I know a hardware wallet is the ideal way to go and I plan to get one eventually if I can. But the amounts of money I store are not big enough consider that option yet...
Thanks.
submitted by Hispanon to BitcoinBeginners [link] [comments]

Bitcoin Newcomers FAQ - Please read!

Welcome to the /Bitcoin Sticky FAQ

You've probably been hearing a lot about Bitcoin recently and are wondering what's the big deal? Most of your questions should be answered by the resources below but if you have additional questions feel free to ask them in the comments.
It all started with the release of the release of Satoshi Nakamoto's whitepaper however that will probably go over the head of most readers so we recommend the following videos for a good starting point for understanding how bitcoin works and a little about its long term potential:
Some other great resources include Lopp.net, the Princeton crypto series and James D'Angelo's Bitcoin 101 Blackboard series.
Some excellent writing on Bitcoin's value proposition and future can be found at the Satoshi Nakamoto Institute.
Some Bitcoin statistics can be found here and here. Developer resources can be found here. Peer-reviewed research papers can be found here.
Potential upcoming protocol improvements and scaling resources here and here.
The number of times Bitcoin was declared dead by the media can be found here (LOL!)

Key properties of Bitcoin

Where can I buy bitcoins?

Bitcoin.org and BuyBitcoinWorldwide.com are helpful sites for beginners. You can buy or sell any amount of bitcoin (even just a few dollars worth) and there are several easy methods to purchase bitcoin with cash, credit card or bank transfer. Some of the more popular resources are below, also check out the bitcoinity exchange resources for a larger list of options for purchases.
Here is a listing of local ATMs. If you would like your paycheck automatically converted to bitcoin use Bitwage.
Note: Bitcoins are valued at whatever market price people are willing to pay for them in balancing act of supply vs demand. Unlike traditional markets, bitcoin markets operate 24 hours per day, 365 days per year. Preev is a useful site that that shows how much various denominations of bitcoin are worth in different currencies. Alternatively you can just Google "1 bitcoin in (your local currency)".

Securing your bitcoins

With bitcoin you can "Be your own bank" and personally secure your bitcoins OR you can use third party companies aka "Bitcoin banks" which will hold the bitcoins for you.
Note: For increased security, use Two Factor Authentication (2FA) everywhere it is offered, including email!
2FA requires a second confirmation code to access your account making it much harder for thieves to gain access. Google Authenticator and Authy are the two most popular 2FA services, download links are below. Make sure you create backups of your 2FA codes.
Google Auth Authy OTP Auth
Android Android N/A
iOS iOS iOS

Watch out for scams

As mentioned above, Bitcoin is decentralized, which by definition means there is no official website or Twitter handle or spokesperson or CEO. However, all money attracts thieves. This combination unfortunately results in scammers running official sounding names or pretending to be an authority on YouTube or social media. Many scammers throughout the years have claimed to be the inventor of Bitcoin. Websites like bitcoin(dot)com and the btc subreddit are active scams. Almost all altcoins (shitcoins) are marketed heavily with big promises but are really just designed to separate you from your bitcoin. So be careful: any resource, including all linked in this document, may in the future turn evil. Don't trust, verify. Also as they say in our community "Not your keys, not your coins".

Where can I spend bitcoins?

Check out spendabit or bitcoin directory for millions of merchant options. Also you can spend bitcoin anywhere visa is accepted with bitcoin debit cards such as the CashApp card. Some other useful site are listed below.
Store Product
Gyft Gift cards for hundreds of retailers including Amazon, Target, Walmart, Starbucks, Whole Foods, CVS, Lowes, Home Depot, iTunes, Best Buy, Sears, Kohls, eBay, GameStop, etc.
Spendabit, Overstock and The Bitcoin Directory Retail shopping with millions of results
ShakePay Generate one time use Visa cards in seconds
NewEgg and Dell For all your electronics needs
Bitwa.la, Coinbills, Piixpay, Bitbill.eu, Bylls, Coins.ph, Bitrefill, LivingRoomofSatoshi, Coinsfer, and more Bill payment
Menufy, Takeaway and Thuisbezorgd NL Takeout delivered to your door
Expedia, Cheapair, Destinia, Abitsky, SkyTours, the Travel category on Gyft and 9flats For when you need to get away
Cryptostorm, Mullvad, and PIA VPN services
Namecheap, Porkbun Domain name registration
Stampnik Discounted USPS Priority, Express, First-Class mail postage
Coinmap and AirBitz are helpful to find local businesses accepting bitcoins. A good resource for UK residents is at wheretospendbitcoins.co.uk.
There are also lots of charities which accept bitcoin donations.

Merchant Resources

There are several benefits to accepting bitcoin as a payment option if you are a merchant;
If you are interested in accepting bitcoin as a payment method, there are several options available;

Can I mine bitcoin?

Mining bitcoins can be a fun learning experience, but be aware that you will most likely operate at a loss. Newcomers are often advised to stay away from mining unless they are only interested in it as a hobby similar to folding at home. If you want to learn more about mining you can read more here. Still have mining questions? The crew at /BitcoinMining would be happy to help you out.
If you want to contribute to the bitcoin network by hosting the blockchain and propagating transactions you can run a full node using this setup guide. If you would prefer to keep it simple there are several good options. You can view the global node distribution here.

Earning bitcoins

Just like any other form of money, you can also earn bitcoins by being paid to do a job.
Site Description
WorkingForBitcoins, Bitwage, Cryptogrind, Coinality, Bitgigs, /Jobs4Bitcoins, BitforTip, Rein Project Freelancing
Lolli Earn bitcoin when you shop online!
OpenBazaar, Purse.io, Bitify, /Bitmarket, 21 Market Marketplaces
/GirlsGoneBitcoin NSFW Adult services
A-ads, Coinzilla.io Advertising
You can also earn bitcoins by participating as a market maker on JoinMarket by allowing users to perform CoinJoin transactions with your bitcoins for a small fee (requires you to already have some bitcoins.

Bitcoin-Related Projects

The following is a short list of ongoing projects that might be worth taking a look at if you are interested in current development in the bitcoin space.
Project Description
Lightning Network Second layer scaling
Blockstream, Rootstock and Drivechain Sidechains
Hivemind and Augur Prediction markets
Tierion and Factom Records & Titles on the blockchain
BitMarkets, DropZone, Beaver and Open Bazaar Decentralized markets
JoinMarket and Wasabi Wallet CoinJoin implementation
Coinffeine and Bisq Decentralized bitcoin exchanges
Keybase Identity & Reputation management
Abra Global P2P money transmitter network
Bitcore Open source Bitcoin javascript library

Bitcoin Units

One Bitcoin is quite large (hundreds of £/$/€) so people often deal in smaller units. The most common subunits are listed below:
Unit Symbol Value Info
bitcoin BTC 1 bitcoin one bitcoin is equal to 100 million satoshis
millibitcoin mBTC 1,000 per bitcoin used as default unit in recent Electrum wallet releases
bit bit 1,000,000 per bitcoin colloquial "slang" term for microbitcoin (μBTC)
satoshi sat 100,000,000 per bitcoin smallest unit in bitcoin, named after the inventor
For example, assuming an arbitrary exchange rate of $10000 for one Bitcoin, a $10 meal would equal:
For more information check out the Bitcoin units wiki.
Still have questions? Feel free to ask in the comments below or stick around for our weekly Mentor Monday thread. If you decide to post a question in /Bitcoin, please use the search bar to see if it has been answered before, and remember to follow the community rules outlined on the sidebar to receive a better response. The mods are busy helping manage our community so please do not message them unless you notice problems with the functionality of the subreddit.
Note: This is a community created FAQ. If you notice anything missing from the FAQ or that requires clarification you can edit it here and it will be included in the next revision pending approval.
Welcome to the Bitcoin community and the new decentralized economy!
submitted by BitcoinFan7 to Bitcoin [link] [comments]

What I currently use for privacy (after almost 2 years of long investing into it)

First of all, my threat model: I'm just an average person that wants to AVOID the maximum I can to be monitored and tracked by the government and big corps, a lot of people out there REALLY hate me and I've gone through lots of harassment and other stuff, I also plan to take my activism and love for freedom more seriously and to do stuff that could potentially lead me to very high danger or even put my life on the line. That being said, my main focus is on something that is privacy-friendly but also something with decent security (no point having a lot of privacy if a script kiddie can just break into it an boom, everything is gone) anonymity is also desirable but I'm pretty aware that true 100% anonymity is simply not possible and to achieve the maximum you can of it currently you'd have to give up A LOT of stuff in which I don't think I really could. So basically, everything that I said + I don't want to give up some hobbies of mine (as playing games etc)
Here's what I use/have done so far, most of it is based on privacytools.io list and research I've done.
Mobile:
Google Pixel 3a XL running GrapheneOS
Apps: Stock apps (Vanadium, Gallery, Clock, Contacts etc) + F-DROID, NewPipe, OsmAnd+, Joplin, Tutanota, K-9 Mail, Aegis Authenticator, KeePassDX, Syncthing, Signal, Librera PRO, Vinyl, Open Camera and Wireguard.
I also use BlahDNS as my private DNS.
Other smartphone stuff/habits: I use a Supershieldz Anti Spy Tempered Glass Screen Protector on my phone and I also have a Faraday Sleeve from Silent Pocket which my phone is on most of the times (I don't have smartphone addiction and would likely advice you to break free from smartphone addiction if you have it). I NEVER use bluetooth (thank god Pixel 3a have a headphone jack so yeah, no bluetooth earphones here) and always keep my Wi-Fi off if I'm not using it.
Computer:
I have a desktop that I built (specs: Asus B450M Gaming, AMD Ryzen 3 3300X, Radeon RX 580 8GB, 16GB DDR4 2666Mhz, 3TB HDD, 480GB SSD) that is dualbooted with QubesOS and Arch Linux.
Qubes is my main OS that I use as daily driver and for my tasks, I use Arch for gaming.
I've installed linux-hardened and its headers packages on my Arch + further kernel hardening using systctl and boot parameters, AppArmor as my MAC system and bubblewrap for sandboxing programs. I also spoof my MAC address and have restricted root access, I've also protected my GRUB with password (and use encrypted boot) and have enabled Microcode updates and have NTP and IPV6 disabled.
Also on Arch, I use iptables as a firewall denying all incoming traffic, and since it's my gaming PC, I don't game on the OS, instead, I use a KVM/QEMU Windows VM for gaming (search "How I Built The "Poor-Shamed" Computer" video to see what I'm talking about) I also use full disk encryption.
Software/Providers:
E-Mails: I use ProtonMail (Plus Account paid with bitcoin) and Tutanota (free account as they don't accept crypto payment yet, come on Tutanota, I've been waiting for it for 2 years already) since I have plus account on ProtonMail it allows me to use ProtonMail Bridge and use it on Claws Mail (desktop) and K-9 Mail (mobile) as for Tutanota I use both desktop and mobile app.
Some other e-mails habits of mine: I use e-mail aliases (ProtonMail plus account provides you with 5) and each alias is used for different tasks (as one for shopping, one for banking, one for accounts etc) and none of my e-mails have my real name on it or something that could be used to identify me. I also highly avoid using stuff that require e-mail/e-mail verification for usage (e-mail is such a pain in the ass tbh) I also make use of Spamgourmet for stuff like temporary e-mail (best service I found for this doing my research, dunno if it's really the best tho, heard that AnonAddy does kinda the same stuff but dunno, recommendations are welcomed)
Browsers/Search Engine: As mentioned, I use Vanadium (Graphene's stock browser) on mobile as it is the recommended browser by Graphene and the one with the best security for Android, for desktop I use a Hardened Firefox (pretty aware of Firefox's security not being that good, but it's the best browser for PC for me as Ungoogled Chromium is still not there in A LOT of things + inherent problems of Chrome as not being able to disable WebRTC unless you use an extension etc) with ghacks-user.js and uBlock Origin (hard mode), uMatrix (globally blocking first party scripts), HTTPS Everywhere (EASE Mode), Decentraleyes (set the recommended rules for both uBlock Origin and uMatrix) and Temporary Containers as addons. I also use Tor Browser (Safest Mode) on a Whonix VM on Qubes sometimes. DuckDuckGo is my to-go search engine and I use DNS over HTTPS on Firefox (BlahDNS as my provider once again)
browsing habits: I avoid JavaScript the maximum I can, if it's really needed, I just allow the scripts temporarely on uBlock Origin/uMatrix and after I'm done I just disable it. I also generally go with old.reddit.com instead of reddit.com (as JavaScript is not required to browse the old client), nitter.net for checking twitter stuff (although I rarely have something peaking my interest on Twitter) and I use invidious.snopyta.org as youtube front-end (I do however use YouTube sometimes if a video I wanna see can't be played on invidious or if I wanna watch a livestream) and html.duckduckgo.com instead of duckduckgo.com other than avoiding JavaScript most of my browsing habits are just common sense at this point I'd say, I also use privatebin (snopyta's instance) instead of pastebin. I also have multiple firefox profiles for different tasks (personal usage, shopping, banking etc)
VPN: I use Mullvad (guess you can mention it here since it's PTIO's recommended) paid with bitcoin and honestly best service available tbh. I use Mullvad's multihop implementation on Wireguard which I manually set myself as I had the time and patience to learn how.
password manager: KeePassXC on desktop and KeePassDX on my smartphone, my password database for my desktop is stored on a USB flash driver I encrypted with VeraCrypt.
some other software on desktop: LibreOffice (as a Microsoft Office substitute), GIMP (Photshop substitute), Vim (I use it for multiple purposes, mainly coding IDE and as a text editor), VLC (media player), Bisq (bitcoin exchange), Wasabi (bitcoin wallet), OBS (screen recording), Syncthing (file sync), qBitTorrent (torrent client) and Element (federated real-time communication software). I sadly couldn't find a good open-source substitute to Sony Vegas (tested many, but none was in the same level of Vegas imo, KDENLive is okay tho) so I just use it on a VM if I need it (Windows VM solely for the purpose of video editing, not the same one I use for gaming)
Other:
router: I have an Asus RT-AC68U with OpenWRT as its firmware. I also set a VPN on it.
cryptocurrency hardware wallet: I store all of my cryptocurrency (Bitcoin and Monero) on a Ledger Nano S, about 97% of my money is on crypto so a hardware wallet is a must for me.
I have lots of USB flash drivers that I use for Live ISOs and for encrypted backups. I also have a USB Data Blocker from PortaPow that I generally use if I need to charge my cellphone in public or in a hotel while on a trip (rare occasion tbh).
I have a Logitech C920e as webcam and a Blue Yeti microphone in which I never let them plugged, I only plug them if it's necessary and after I'm done I just unplug them.
I also have a Nintendo Switch Lite as a gaming console that I most of the times just use offline, I just connect to the internet if needed for a software update and then just turn the Wi-Fi off from it.
Other Habits/Things I've done:
payments: I simply AVOID using credit card, I try to always pay on cash (I live in a third-world country so thank god most of people here still depend on cash only) physically and online I try my best to either by using cryptocurrency or using gift cards/cash by mail if crypto isn't available. I usually buy crypto on Bisq as I just don't trust any KYC exchange (and neither should you) and since there aren't many people here in my area to do face to face bitcoin trade (and I'm skeptical of face to face tbh), I use the Wasabi Wallet (desktop) to coinjoin bitcoin before buying anything as this allows a bit more of privacy, I also coinjoin on Wasabi before sending my bitcoins to my hardware wallet. I also don't have a high consumerism drive so I'm not constantly wanting to buy everything that I see (which helps a lot on this criteria)
social media/accounts: as noted, aside from Signal and Element (which I don't even use that often) I just don't REALLY use any social media (tried Mastodon for a while but I was honestly felt it kinda desert there and most of its userbase from what I've seen were some people I'd just... rather don't hang with tbh) and, althoug not something necessary is something that I really advise people to as social media is literally a poison to your mind.
I also don't own any streaming service like Netflix/Amazon Prime/Spotify etc, I basically pirate series/movies/songs and that's it.
I've also deleted ALL my old accounts from social media (like Twitter etc) and old e-mails. ALL of my important and main accounts have 2FA enabled and are protected by a strong password (I use KeePass to generate a 35 character lenght password with numbers, capital letters, special symbols etc, each account uses a unique password) I also NEVER use my real name on any account and NEVER post any pictures of myself (I rarely take pictures of stuff if anything)
iot/smart devices: aside from my smartphone, I don't have any IOT/smart device as I honestly see no need for them (and most of them are WAY too expensive on third-world countries)
files: I constatly backup all of my files (each two weeks) on encrypted flash drivers, I also use BleachBit for temporary data cleaning and data/file shredding. I also use Syncthing as a substitute to stuff like Google Drive.
Future plans:
learn to self-host and self-host an e-mail/NextCloud (and maybe even a VPN)
find something like BurneHushed but FOSS (if you know any please let me know)
So, how is it? anything that I should do that I'm probably not doing?
submitted by StunningDistrust to privacytoolsIO [link] [comments]

Danger: Be Careful with Samourai Wallet

The BIP39 derivation key from some versions looks like to be wrong. Previously, I had used the same paper backup to recover it (18 months ago) from an old phone that broke the screen.
Recently I migrated my phone (which bricked) to a new one. Both the backup and the BIP 39 did provide the same set of addresses.
I asked the Support, and for the second time (the first time I payed more than 300$ in fees due to a Replace by Fee order was called as a CPFP without my previous consensus), I had a terrible experience with them, they did not even reply explaining possible solutions.
The aforementioned explanation is what I suggest that happened due to some experience I have as developer.
Another thing I asked them was to provide to me the releases of the previous versions and they said they would not provide that on email. They suggest me to look at their github release (I believe I would be able to compile their project and try to create the Android Apk, but I did not try because it would surely consume time, and luckily I had the option to try with the old screen broken phone).
The repaired old phone had the software installed and configured, then, with the pin I was able to rescue the bitcoins.
In summary, from now on, I do not plan to use none of the softwares developed by them anymore. The communication is terrible and lost my credibility.
I understand that the software is not Beta but some core features should already be stable.
In this sense, it is surely hard to me to keep trusting in their team.
Use hardware or paper wallets (generate public keys offline and save them) if you want to hold as a reserve. If you have recommendation for a trustable Android one it would be good to hear.
submitted by vncoelho to Bitcoin [link] [comments]

FAQ for Beginners

What is Bitcoin?

Bitcoin is scarce, decentralized, and global digital money that cannot be censored.

Quick Advice

  • Do not respond to strangers messaging you with investment advice or offers and read how to avoid being scammed from the posts below.
  • Do not invest in Bitcoin until you do basic research, paid off all high interest debt, and have a emergency savings account of a stable fiat currency.
  • If investing do not expect to get rich quickly. You should expect to wait at least 1-2 years before taking profits. Bitcoin is currently very volatile. In the interim spend and replace Bitcoin because its a useful currency.
  • Beginners should avoid all mining and day trading until at least very familiar with Bitcoin. Mining is very professional(You cannot efficiently mine with your computer and need to buy special ASIC machines) and most people lose money day trading.
  • Never store your Bitcoins on an exchange or web wallet. Buy your bitcoins and withdraw it to your personal wallet where you actually own them instead of IOUs. Services like Robinhood and Revoult should be avoided because you cannot withdraw or use Bitcoin.
  • Make sure you make a backup of your wallet(software holding keys to your BTC) and preferably keep it offline and physical and private. Typically 12 to 24 words you write down on paper or metal. This onetime backup will restore all your keys, addresses , and Bitcoins on a new wallet if you lose your old wallet.
  • Beginners should avoid altcoins, tokens, and ICOs at least initially until they learn about Bitcoin. Most of these are scams and you should be familiar with the basics first. Bitcoin is referred to as BTC or XBT.

Exchanges Requiring ID Verification

Bitcoin = BTC or XBT on exchanges
Exchange Buy fee* Withdraw BTC Notes
Cash App Sliding ~2.2% to 1% 0 BTC Instant Withdraw, USA only
Coinbase Debit3.99% ACH1.49% 1-4USD ~7Day hold BTC withdraw
CoinbasePro 0.5% 1-4USD ~7Day hold free ACH Deposit or €0.15 EUR SEPA fee
Gemini 1.49% to 0.25%ATrader 0 BTC 10 free BTC withdraws w/ActiveTrader
Kraken 0.16% 0.0005 BTC Deposit Fiat=USwire+5USD or SEPA free
Bitstamp 0.50% 0.0005 BTC Deposit Fiat=0 SEPA or 5% card fee
Note: Exchanges all have unique market prices and spreads so fees alone will not tell you the best rates. Best way is to directly compare the rates between exchanges. Buy fees above are for normal trading volumes. Verification and hold times can vary based upon lack of history, verification level or credit.
More exchanges per location
For a secure Decentralized Exchange (DEX) use https://bisq.network

Recommended Wallets

Best wallets for securing small amounts of BTC
electrum For Desktop and Android
Pros= Great Desktop and Android wallet with advanced functionality like coin control
Cons= UX is not as polished as some other wallets, make sure you only upgrade from official sources like play store or https://electrum.org as malicious servers or adverts can tell you to upgrade malware from other sites
https://www.youtube.com/watch?v=E4EhZg5QslI
Phoenix LN wallets for Android
Pros- Lightning network integration(as well as onchain) allowing you to spend with LN merchants for instant confirmations and much lower fees. Easiest lightning wallet to use
Cons- Lightning is still somewhat experimental and less merchants accept it.
https://phoenix.acinq.co/
https://www.youtube.com/watch?v=Cx5PK1H5OR0
Breez LN wallet for Android and IOS
https://breez.technology
https://www.youtube.com/watch?v=t_4b-y4T8bY
Pros- Lightning network integration(as well as onchain) allowing you to spend with LN merchants for instant confirmations and much lower fees
Cons- Lightning is still somewhat experimental and less merchants accept it.
Other Lightning wallets - http://lightningnetworkstores.com/wallets
Blockstream Green Wallet IOS and android wallet
Pros- Great UX, easy hardware wallet and full node integration, RBF, HW wallet support and advanced 2fa options Cons- Until single signature is released 2 of 2 multisig means that one must depend upon blockstream’s server for tx signing. Other light wallets are dependent upon other servers as well but light wallets like electrum allow you to swap servers.
https://www.youtube.com/watch?v=uO3Zi9D5b0Y
https://blockstream.com/green/
Securing Larger amounts of Bitcoin
ledger nano S wallet = ~68 USD https://shop.ledger.com/products/ledger-nano-s
https://www.youtube.com/watch?v=YI1OntWB7wc
https://www.youtube.com/watch?v=AGe2GgfkO64
trezor one wallet = ~54 USD https://shop.trezor.io
https://www.youtube.com/watch?v=pT1j_kbZBEo
Trezor Model T = ~164 USD https://shop.trezor.io
https://www.youtube.com/watch?v=i3BIo5Ac_n4
Cold Card Hardware wallet = 119.97 USD https://store.coinkite.com/store/coldcard
https://www.youtube.com/watch?v=kocEpndQcsg
https://www.youtube.com/watch?v=f8dBNrlwJ0k
Digital Bitbox 02 = 109 USD https://shiftcrypto.ch/bitbox02/
https://www.youtube.com/watch?v=tdP_7LgZw7s
https://www.youtube.com/watch?v=z7nRq2OEhiw
https://www.youtube.com/watch?v=6D4FgJo3j64
Best Advanced Bitcoin Wallet= Bitcoin Core
Pros= Great privacy and security
Cons= UX is for more experienced users, takes ~week to sync and requires ~5GB minimum disk space if prunned
https://bitcoincore.org/en/download/
Best High Privacy Bitcoin Wallet = Wasabi
Pros= Best Privacy with Chaumian CoinJoin built in
Cons= mixing coins costs more fees and for more advanced users
https://www.wasabiwallet.io/#download
https://www.youtube.com/watch?v=ECQHAzSckK0
https://www.youtube.com/watch?v=zPKpC9cRcZo&list=PLmoQ11MXEmahCG1nkbKK6DiAwVx9giJCi
https://www.youtube.com/watch?v=y8wQK-Ndl3Q&list=PLPj3KCksGbSaEmjU0sywoTYDVYYSu8LsS

Further Resources

https://www.lopp.net/bitcoin-information.html
https://www.lopp.net/lightning-information.html
https://10hoursofbitcoin.com/
http://bitcoinrabbithole.org/
https://bitcoin-resources.com
https://www.bitcoin101.club
https://21lessons.com
submitted by bitusher to BitcoinBeginners [link] [comments]

How To Withdraw LBC Coin On Lbry.Tv & Exchange To Native Currency

How To Withdraw LBC Coin On Lbry.Tv & Exchange To Native Currency

We have already posted about the introduction of the LBRY blockchain and the concept of this decentralized content freedom platform. We have also discussed early joining earning opportunities for you and you can grab as an early user of this platform.
If you don’t yet familiar with this evolving project in the blockchain world then it’s suggestive from us that read our previously posted articles on those topics which are the followup of this post to learn, In this quick instructing post. About How to withdraw or send, transfer your lbry coins if you have earned or receive through their reward program how you can convert them to your native currency and enjoy to spend them easily.
Join LBRY.tv and Earn LBC Coins
Nav Posted Content

How to Manage Your LBRY.tv Wallet?

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As you know that lbry.tv has provided you a blockchain synced wallet where you receive your earnings and you send as well as transfer your funds in terms of LBC coins using LBRY blockchain. You can backup your wallet and also can restore your wallet independently which help you to secure your funds you want to again access your wallet funds you can access the platform and log in there through your email if your wallet is already synced with lbry server then you can see and access your funds directly if syncing is off then you need to restore wallet shortly.

Backup Wallet

You can backup your wallet by just accessing your lbry.tv platform on either desktop application or through an android or IOS platform to turn to sync on or off based on your choices. The requirement of backup up your wallet on the desktop by just going to help section and scroll down then click on create backup option and then you will have saved your zip file of backup you can use it for your fund’s security and other restoration processes.
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If you want to use their same lbry account different platforms then you can sync option for your own convenience.

LBRY Wallets Other Than LBRY App

So it is just easy that you can store your earnings so far until you need to convert them into the local currency you can store and safe them into lbry simply app and access them simply from desktop to Android and other supportive platforms also perhaps if you want to store more separately or want an alternative to lbry apps simple wallet then the options are available you can use the following wallets other then lbry apps.
If you want further detailed information regarding these wallets that how to use them and how you can transact in them you can ask us or suggest us to post guide blog on a thing so that we can consider it on your request.

How to Withdraw Your LBC LBRY Credits Coins From lbry.tv?

The coins you earned on lbry.tv which are actually LBC lbry credits which is a coin and native currency value of lbry platform and blockchain to transfer value and for other use cases. The lbry.tv platform offer you complete freedom of choice and doesn’t hold your funds in their wallet or servers the coins credits you can transfer directly and instantly to the wallet and you can transfer it immediately to any address of supportive LBC exchange or any other LBC blockchain wallet address.
So, therefore, there is no option of withdrawing because there is no minimum or selective day of withdrawing requirement compare to other centralized platforms. So furthermore now we need to consider how we can spend these earned coins because we cannot directly pay them to anyone and can exchange it with services and goods of value that’s why we need to exchange LBC to USD or your own region native fiat currency.

How to Exchange/Convert LBC to USD or Fiat Currency?

The standard process of exchanging any currency to your native currency in the cryptocurrency market is to exchange any crypto to USD through supportive legitimate reputable well-known volume holding Cryptocurrencies either they are centralized or decentralize DEXs.

Current LBC Reputable Markets

  • Bittrex
  • CoinEx
  • VCC Exchange
  • Bisq.Network (DEX)
We recommend You consider Bittrex in first Priority and if you are in a region where Bittrex unsupported their services or ban by country jurisdiction then you can consider CoinEx Exchange to exchange into USDT and Then You can Convert them into a local currency where via crypto to local fiat channels. In this article, we are also looking forward to the way to exchange LBC to USD or any other crypto through CoinEX exchange so let’s read below continue.
Current Value Of LBC Against USD
LBRY Credits (LBC) 0.023857 USD (-6.49%)📷RANK
390MARKET CAP
$10.40 M USD VOLUME
$704.74 K USDPowered by CoinMarketCap
You have two pairs of support on CoinEx exchange with LBC/BTC and LBC/USDT you can further convert it into Ethereum or any other crypto which you feel comfortable getting into fiat easily where local exchangers support is available.

SignUp AT CoinEx

Follow The Following Steps To Exchange Your LBC to USD or BTC at CoinEx
  • After Successfully Logging in to your CoinEx Account.
  • Goto Upper right NAV bar to Assets Option Click and Open it.
  • Find the LBC Under in the Spot Account Search Box LBC Asset wallet Will Appear Shortly.
  • Click on the Deposit Option and Copy the LBC Receiving Address.
  • Then Goto to Your LBRY.tv Account LBC Balance click on it and Click Send Option On the Page.
  • Past the Address thoroughly and enter the desired balance then click send.
  • After 20 Network Confirmations, you will receive your coins in the CoinEx Account.
  • You can Exchange it to USDT or BTC By just Clicking on Markets Option from Nav Bar.
  • You will be redirected to trading markets available instruments on the exchange.
  • You can Select now BTC Pairs or USD Markets Depending on Your Choices.
  • You can either search LBC or find it manually by scrolling your self.
  • Let’s say you want to exchange LBC/USDT By selecting the USD Markets.
  • The LBC/USDT trading panel will appear to select the amount you want to exchange or sell.
  • Enter Amount of balance you want to exchange and Hit Sell Option Currently Min 50 LBC/USD is Allowed.
Now you can withdraw Your USDT or Convert it accordingly to any other crypto to get converting convenience. You can Convert your BTC, ETH, and Other Top coins to PERFECT MONEY SKRILL NETELLER and other fiat channels in Asia and Other regions or get Fiat Withdraw To Your local wallets through following local trusted exchangers.
  • localBitcoins.com
  • Remitano.com
  • Bestchange.com
Many other sites are available but above three are recommended and also done used by personal experiences are much positive regarding (LOCAL BITCOINS, BESTCHANGE) So you can free to use these mediums fees are higher than usual and minimum criteria are also very much tightened because crypto to fiat and fiat to crypto is difficult so far due to Govt. Regulations and centralize control other than that the real-world problem-solving idea come and solve this fees consuming and time hurdle problem solve by some great developers and GOVT could flexible the control on MONEY which so far seems like Very difficult what you think to tell us BELOW.
If you have Skrill or Neteller Verified Account or Want to Create Your account then you can convert BTC, BCH, and Ethereum Directly Through BitPay support inside Skrill and cash out to your native wallet.
If you have any questions regarding LBRY.tv LBC coin or regarding any the blockchain of lbry or having any issue regarding the exchanging platform channel transfer issue or want the easy way of exchanging LBC to your native fiat currency easily then you can comment below we can assist you as much we can We highly appreciate your time to spend on curexmy.com hope this will valuable for you.
submitted by curexmycom to u/curexmycom [link] [comments]

Ethereum and Bisq

Hello all! This is a copy and paste reposting of something that I just now wrote about on the ethereum subreddit. As such it is mainly geared for an audience of regulars there, but my questions contained within also can fit into this subreddit, I think. My apologies for just copying and pasting, though.
Hello everyone, I am a (very) casual participant in crypto and I have a small amount of ethereum that is currently contained on a website account, and that I need to transfer to a wallet. After that, I then want to look at either selling the ethereum (or perhaps buying more) on Bisq. Some details:
(Forgive me if discussion and asking about Bisq is against the rules, here I used to frequent bitcoin and exchange talk is common there. I'm a newcomer for the most part to this subreddit. )
submitted by jimdexternjasper to bisq [link] [comments]

Help, How to make a bitcoin wallet?

Guys I am having a bad time figuring out how to make a bitcoin wallet safely.
Can you help me sort it out?
submitted by pax_one to BitcoinBeginners [link] [comments]

Get your private keys from the Android Bitcoin Wallet with ... Backing up Your bitcoins using the Electrum Bitcoin Wallet ... How to backup bitcoin wallet How to Restore a Bitcoin Wallet from a Seed (Blockchain ... Making a backup on bitcoin android app

Diese Wallet gibt Ihnen volle Kontrolle über Ihre Bitcoins. Das bedeutet, dass kein Dritter Ihr Vermögen verlieren oder einfrieren kann. Sie sind aber selbst dafür verantwortlich, Ihre Wallet zu sichern und Backups zu erstellen. Vereinfachte Validierung Diese Wallet verwendet SPV und das Bitcoin-Netzwerk. Das bedeutet, dass wenig Vertrauen in Dritte beim Verifizieren von Zahlungen nötig ... How to Backup Bitcoin Wallet (Android edition) Use a phone or tablet as a USB drive (with data transfer mode turned on from a device). Search a Bitcoin backup wallet file on that device during Step 2, and then select these data and proceed, creating a task as described before. Caution! We are strongly recommending using no scheduling or automation for such action as restoring your Bitcoin ... How To Backup Your Android Bitcoin Wallet Before learning how to backup your Bitcoin using the Blockchain.info app on an Android device, be sure to go over our Tips and Advice Page as well as our What is a Digital Wallet Page, and How To Create a Digital Wallet on Your Android. In this section, we are going to go over how to back up your Bitcoin wallet that you created. 2] Making a Bitcoin Wallet Backup. Backup of anything is useful and if we are talking about our earning it is very essential and crucial at the same time to make a backup for it. Making a backup for crypto is the same and very essential which allows you access to the Bitcoins at any point in time whether your software is corrupted or stolen. Bitcoin Wallet Bitcoin Wallet ist einfach zu verwenden und zuverlässig, gleichzeitig aber sicher und schnell. Der Fokus ist auf Dezentralisierung und Zero Trust gerichtet: Kein zentraler Dienst wird für Bitcoin-bezogene Aktionen benötigt. Die App ist eine gute Wahl für technisch nicht versierte Personen.

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Get your private keys from the Android Bitcoin Wallet with ...

In this tutorial we are going to install OpenSSL, decrypt the Android Bitcoin Wallet backup with OpenSSL to get our Mnemonic Code and then we are going to ge... How Bitcoin Wallets Work (Public & Private Key Explained) - Duration: 4 ... How to Secure & Backup Your Bitcoin or Other Crypto Wallets - Duration: 11:54. IMineBlocks 10,247 views. 11:54 [HOW TO ... The Crypto Dad shows you how to recover a Blockchain.com Bitcoin wallet using a Seed. Important software used is: Blockchain.com website: https://www.blockch... A short tutorial on how to backup and restore from backup on the android "bitcoin" app (part 1 of how to convert from bitcoin app to multibitHD) if the video helped you, please consider donating ... The Crypto Dad shows you how to back up the Electrum Bitcoin wallet. I go through making sure your password is stored in a safe place. Then I talk about prin...

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