so when is the stable wallet released ? I need the wallet to run perfectly and it shouldn't cause many issues to effect all investors. I did not dare to withdraw all my KMD coins to the wallet to stake it due to this issue.
From what I can tell the wallet is stable, unless you have a system configuration where it still has some troubles.
Getting 100% smooth install/function on all possible variations of OS/computers will take some time. We are working to resolve such incompatibilities as quickly as possible.
Also, there is no staking, the interest accumulates automatically, so just doing a payout to your address you will start earning interest and your coins are on the blockchain.