windows 10 update ruined my lumia 520 phone
my phone is continously switching off while using and as well as when speaking over the phone.i tried using lumia software recovery tool as well as windows recovery tool but no luck(showing operation failed) and i tried hard reset and normal reset in phone but the spinning gears were not coming...and even connected with other pcs to update but didnt helped me and i have also performed with different usb cables ,batteries etc but no result and finally contacted nokia service centre he is saying that there is problem with mother board it costs around 3960(India Rs)(62US$)if anyone had any solution plz kindly reply me
my phone is continously switching off while using and as well as when speaking over the phone.i tried using lumia software recovery tool as well as windows recovery tool but no luck(showing operation failed) and i tried hard reset and normal reset in phone but the spinning gears were not coming...and even connected with other pcs to update but didnt helped me and i have also performed with different usb cables ,batteries etc but no result and finally contacted nokia service centre he is saying that there is problem with mother board it costs around 3960(India Rs)(62US$)if anyone had any solution plz kindly reply me