Deepan_ChTo get safe mode, after getting the power menu up by holding the power button and then press and hold on shutdown. It would ask you whether you want to go into safe mode.
1. Factory reset is not possible as this would clear my work app data. Regaining access to licenses of my work apps would be a tough deal.
2. IDK how to enter safe mode.
3. I'll share a screen record of what I find in wifi test.