I recently purchased the K850i on ebay from the UK. The phone is from VODAFONE and still has its FW on it.
Initially my phone used to shut down automatically during a conversation or taking pictures or making/during a call etc. etc. illuminating the keypad ONLY. But it always turned back ON when i switched the 'ON' button. But yesterday, it would not turn back on at all. ONLY The lights on the keypad are ON but the screen is completely blank and would only go OFF when i removed the battery. Then i tried charging it while it was OFF, but even then the keypad lights would come ON automatically while the screen remained blank.
I have read quite a few forums on this, but they are all six months old. So I was wondering if this problem has been diagnosed yet or not and what if any solution is available.
Please help me out here. Is this called the "blue ring of death"