1) can't understand the IMMATURE status of zICH.
needs 1 more mint of the same denomination does it meen that I can convert ICH to zICH and after that I can send it back to my ICH balance. that bloody automint affected me((( but will new convertion be mature to send it back or "one in = one out"?
2) my balance is "available" but staking is FALSE. how long it takes to go TRUE after transfer to the new wallet?
1) Wait for the hardfork.
2) Restart your wallet. It shouldn't take more than 5 minutes.