Solved! Go to Solution.
Try a Hard Reset by pressing Power+Volume+Camera buttons until the phone vibrates Then release the power button but keep the volume and camera buttons pressed down for another 5 seconds. Failing this you may need to take the device to Nokia Care
I have this problem too.
When i charge my phone and then after a while my phone is dead
I can only startup with the reset functions (3 buttons for 15 sec)
What can i do. must i return my phone . I have it for 4 weeks
For the rest its working great