Since I made an core wallet update from mars version to the last one, i lost 1Million BBP. Already tried options to restaure the losted transaction but nothing is working. Someone can help ?
How did you obtained that amount? (Mining, masternodes. buying in exchange, etc)
Some users that leave older versions mining unnatended usually fork from official chain and obtain funds by mining alone in their fork. But actually those funds don't exist because they are not in the official chain.
Buying and BOINC mining with many CPU.
I know i was on fork for 100 000 BBP, but i lost almost 1 Million BBP and still cain't get them back
If the missing 1M BBP was there before the last wallet update, it should be there now.
I assume you copied the wallet.dat file from %appdata%\BiblepayCore to new %appdata%\BiblepayEvolution folder, did you?
I copied my first save wallet.dat from 2018 to Biblepaycore, ereasing the actual wallet.bat, then realised i needed to copie it on biblepayEvolution and this is it. So from now, my wallet on bbpevo is my old save and not the version i used right before i made the core update .
Its each of our individual responsibilities to keep a copy of wallet.dat offsite and backed up, relatively frequently.
But I'm sorry to hear about this.
I can only think of 2 options:
1) Go back to the original machine, and look in the \backups folder, and see if you have a more recent backup of the wallet.dat file.
or
2) You can potentially try to find file undeleter software that would recover the deleted wallet.dat file from the sectors of the disk. I lost some bitcoin way back when it was $1 per btc and when I used undeleter software, I was able to get the wallet.dat but in my case it was overwritten with a windows file and I lost all the BTC.