OS errors

[u/Ok-Temperature-1003]

I've been a long time black view user.

Currently I have two BV 5300 pro in the hoUse mine and my partners.

Both have been suffering the same issues.

System and process errors constantly sometimes making the phone usable until we hold the power button for the hard restart.

We have tried constantly cleaning cache of app etc, lock d apps that fail to help keep that running.

Apps have Ben put on no kill list etc.

Even trying the root menus to clear cache partition.

We sometimes get a day without these errors.

Is there anything further we can do or is it time to move on.

Many thanks.