Hello,
my lumia 820 was dead suddenly few days agao.i sent it to the nokia care.they said it can't be fixed.i don't know what to do.if there is anyone please help me.
i am new to this forum.
thank you.
Thanks for help, i'll post after try these things.did you try pressing volume up, down, power and camera buttons for 10 seconds? :/
buddy my advice to you is do a reset via nokia software recovery tool
FAQ - FAQ - How can I recover/reset/restore my phone software? - Nokia - India
