since 5.12 wireless connect is very unstable.
very often disconnects for seconds.
approximately once in 30 minutes
downgraded back to 5.11 much more stable
how should i enable wireless debug? or just sys logging wireless topic ?normal action is to enable wireless debug logs, make supout.rif file, send to support, and only then downgrade. otherwise, we can't fix the problem, if you don't report it.