I have a nokia lumia 800 that is currently restarting continously in a loop everytime it is powered on. The phone will vibrate, nokia logo will display bright, then display dimmed logo and then black screen. This sequence continues in a loop and never enters windows phone. Is a fix/work around available for this please?
Unfortunately the phone will not vibrate/startup whilst holding those 3 buttons down at all. I have a waited sometime but remains powered off.
remove the SIM card, and then try to power up by plugging in the charger (mains, not a computer) and see if it will boot correctly then. If not, leave it to charge for a while and then try the reset method again.