[Resolved]  Datawind — no any response

Address:

Surat, Gujarat

hi.. i am jayesh savaliya, i purchased ubislate 7c+ before two months.i started to use it before one week.but there is a problem with it.problem is that when i start it it works properly but after 5 minutes it shows fluctuations in screen means screen color.screen shows dull picture.every time i start it it shows same. i called on [protected] so many times but there is no any response from your side so please provide solution to me..