What we can offer:

1. (now password lost (Main password and second password issue), error to login, and any other specific problem. etc
2. Ethereum presale json/UTC file password recovery+ bugged wallet json file
3. secret PIN password recovery or 2FA errors, lost wallet ID, etc (need Wallet ID/email address, and/or hints for password, etc)
5. Android wallet Spending PIN bruteforce (both Doge and Bitcoin)
6. Password bruteforce with hints (Android wallet and core wallet.dat)
7. Decrypt passwordless backup for Langerhans dogecoin wallet
8. Decrypt android wallet backup with password (can bruteforce first if you forget the password)
9. “Invalid words” error in passphrase/seed phrase/ seed code, etc
10. Wallet.dat corrupted or Zero balance after fully synced issue.
🔐.other specific problems and altcoin. just consult me and provide more info for us evaluate your specific case.

there are many bugs in the earlier wallet versions of this cause many clients get locked their BTC. most of them lost forever. This company changed its domain to in 2018. but the problems remains unresolved for most clients. we can help recover your btc if you have sufficient info and agreed to tip a share after succeed. contact us to evaluate your specific case.


1.You lost your (now wallet password🔑:

No !!! the Can Not help you reset the password. because the decryption process is something like: private keys+Your password+random salts–> Encrypted code. ( only stored the encrypted data on its server. this is same with if you ask for password. that means they need bruteforce password for you. this is impossible for blockchain staff as a wallet provider. we can do the bruteforce based on your hints for the password with our Matrix computing station. if you have correct 12 words you can recover your wallet directly on if no 12 words seed, just contact us to get help. 100% chance to recover the password if you have good hints. near 80% chance for random passwords (less than 10 characters), Zero chance for 15+ characters random password. contact us to evaluate your case.

Requirments: your wallet ID or Email+ 💡hints for password+ 2FA not enabled (you can reset 2FA if you enabled it before) 🔔

2. Error decrypting wallet, please check that your password is correct?

there are cases you have correct email/wallet id and password. there also error showing it cant decrypt the wallet. for this issue. we need first verify the password 100% is correct and decrypt the wallet manually offline on our pc. then move your btc via core wallet to your new address. this is 95%+ chance to recover.

for other stuck issue, cant withdraw, etc. can also try to resolve in this method.

  • Wallet.aes.json file

the old (now used the wallet.aes.json as backup of your blockchain wallet. this is encrypted data of the wallet. the had option (Now disabled) to recover your wallet with this json file but there is bug in their recovery option. there would be 0 balance on many cases.

you need the correct password to unlock the wallet. if you forget the password. we can bruteforce the password first based on your hints. then decrypt the wallet offline. move your btc to your new wallet via core wallet. 100% chance to recover if you have correct password or good hints for this issue.

  • second password problem

the old wallet has second password layer on the encryption. if your wallet data is protected by the second password. you need both the main password the second password to decrypt the wallet. some cases, the clients had not set a second password at all. this is the bug of the wallet itself. however, blockchain cant resolve the bugs and removed the 2nd password layer. this cause the clients cant access to the wallet. for this kind of problem. if you still have access to your email and have correct password (if no password need brute force it first). we can try to decrypt the wallet, then move your btc to your new wallet.

  • Failed to upgrade to HD and save wallet

This error mainly happens to the wallet opened in mid 2016 or before that days. the legacy wallet conflicts to the new HD wallets adopted. so the key data are encyrpted by mistakes. then the wallet cant show correctly. at the same time, another problem of second password problem caused it failed to upgrade in time. this cause many old wallet holders got locked for many years. there is high chance to recover if you have enough info and data. please contact us to evaluate your specific case. 100% chance to recover if you have the necessary info/data.

  • How to proceed?

you can conact us provide more info. we will evalaute your case and get a rough idea if there chance to recover your wallet. if there is chance and you agreed to proceed. we will start working on your case.

You only need donate a share (average 20%-30%) after our work succeed. we will send your share to your new address.

Contact us:


Skype: chat live:.cid.3869b4731a9d3ac1 click to chat or search my email on skype

Note: You can only provide your own wallet backup data or or authorized by the owner. don’t provide stolen wallet backup. don’t buy wallet backup online. all fakes and scams. data will be deleted permanently no matter it succeed or failed. so you need keep your own copy of your backup.