Help ZTE V9 update fail

[docwhogr]

after an attempt to update android version the phone wont start
it stuck in the screen after the green robot android logo
adb don't work and i can access only FTM in witch i don't know really what i can do (looks like a com console interface but i can't get connected to it)

any help to make this brick a working device again?

 

[suzanne2of3]

do u have recovery?

 

[docwhogr]

do u have recovery?

no

 

[manoselo]

I have the same problem, i bring my zte v9 to the company where buy, and they dont want to repair, i dont have a backup to restore back to system, any advice what i can do it