Help ZTE grand x max +

[Dannydet]

I need a step by step guide to revert back to stock rom, I'm rooted but did not make a nandroid backup or recovery.
I grabbed the stock rom from Android file host, Masterchief87....
Any information will help. Thanks in advance

 

[lunatic59]

I'm not sure what tools are used for ZTE phones. Hopefully somebody who has one can help you out. I see a lot about a 'flash tool', but not from anything I'd consider reputable.

Good luck.

 

[tube517]

Is there anything in XDA??

 

[Dannydet]

I've done some research and am using a combination of SuperSU, TWRP, abd tool and root checker.
All worked well and I'm back to stock rom.
Thanks for the input, this was uncharted waters for me.