Dm-verity corruption on cloud mobile phone

[Tweakfreak689]

After my phone turned off I tried charging and turning back on and it says dm-verity corruption.. I'm clueless on what to do I've looked a lil online for help but mostly need a computer or laptop for that I don't have that luxury unfortunately.. I was praying and hoping u could show me another way or anything on what to do and how to avoid this happening again and how this may have occurred in the first place, my gf said last thing she dl was Pandora so idk I'm pretty much clueless ATM and need help plz

 

[B. Diddy]

Welcome to Android Central! What's the exact model name/number of the phone? It sounds like the firmware has become corrupted. There may not be much you can do, unfortunately. Is it still under warranty?

Did your girlfriend install Pandora from the Play Store, or from somewhere else?