If I have the very first wallet and mined Pure (without node), will they remain (coins) if i go to the new version?
Updated his wallet, run and see nodes. All the extracted PUREs disappeared. But while everything is normal. I remain just a ordinary holder now.
...awaiting to continuing.....
Your coins do not disappear when you upgrade to the new wallet.
Simply delete everything EXCEPT the wallet.dat file and run the new wallet. It will -re-sync
I did justthat, but recovered only the received Pure, mined coins not restored. I do not understand something? The coins mined by the old wallet are the zero?
What is your wallet version? There was a mandatory wallet upgrade on Oct 31st. So everything after that is not valid. Looks like you were still using the old wallet which is on an invalid chain.