How To: Upgrade your B3 wallet - B3-Coin/B3-CoinV2 GitHub Wiki

Instructions

datadir location

  • Windows: %appdata%\B3-CoinV2\
  • Mac: ~/Library/Application Support/B3-CoinV2
  • Linux: ~/.B3-CoinV2/

0. Close your old wallet

1. Backup your wallet

Copy $datadir/wallet.dat to a safe location

2. Edit your b3coin.conf

Make sure that your $datadir/b3coin.conf has no connect= or addnode= lines on it. If this is an FN wallet, please leave the other lines in there.

3. Delete old files

Delete the $datadir/peers.dat file
[Optional] if you want to do a full resync, delete $datadir/database, $datadir/txleveldb, and $datadir/blk0001.dat as well

4. Launch your new wallet

5. For FN Owners

Please ensure you run fundamentalnode start to start your FN after wallet syncs