I have updated my Official TWRP from 3.3.1 to 3.4.0. And then when I tried to install OTA update, then phone try to boot and then reboot into recovery mode. Since, I am relatively beginner in this, So, I suspected that there is something wrong with current update, So, I tried to install older build. But same problem, persisted. Finally Got that update working by downgrading TWPR to 3.3.1.
So, conclusion: Dont upgrade TWRP to Official 3.4.0.
Posted here earlier https://forum.xda-developers.com/ma...max-pro-m2-t3917145/post82964453#post82964453
Pie only? Q is ok?