My lenovo s660 cant turn on

[AC Question]

after update my phone.. it turn black screen. then i reset and reboot it, it also can turn on. just show lenovo then, turn black again.. please help me

 

[B. Diddy]

Welcome to Android Central! Was this an official update pushed over the air by Lenovo? Or did you manually install it yourself?

 

[Mymoona Firthouse]

Sir, even i am facing the same problem.. After upgradation, my lenovo s660 is not switching on. It asked for firmware upgrade in notifications. I gave update now. It got updated, and switched off. But after then, it displays LENOVO while switching on., and again it goes black.. again displays lenovo and goes black.. This is repeated again and again, but is not switching on.. Plz help

 

[Mymoona Firthouse]

Did it get alright?? The problem solved? plz Helppp..

 

[muruganandham]

Today I just switch off my phone & after few minutes switch on after that on screen just display Lenovo symbol I try to reset & reboot everything done but still display just Lenovo symbol please suggest what to do
model no Lenovo s660