Phoenix

Before you begin to repair your phone, check again if he is alive:
 Smartphone
Turn it off and let it soak for half an hour without the battery.
Try to incorporate without a sim card and memory card.
Include your phone charging.


If none of the methods did not help, then try to format smartphone like this: When the phone is turned off, press three keys simultaneously: "Green" (by sending the call) "3" "*" and hold three buttons, press the switch on button and wait for the screen saver with the message format (or inscriptions Nokia). On the Nokia N78, instead of the green button to be pressed multimedia key. 5800 formatted three-button just like this: we press the red button green camera. This way the formatting will transfer memory of your Smartphone to the factory state, deleting all applications and content, also delete the file mmc_store, keeps memory card password (if set)

 Regular Phone
In the case of a regular phone.
Turn it off and let it soak for half an hour without the battery.
Try to incorporate without a sim card and memory card.
Include your phone charging.

If none of the methods did not help, then begin to flash in "Dead Mode


How to Flash with Phoenix
1. If the phone for some reason do not start, then this phone is dead, so this phone need to be reflashed only in "Dead Mode" Here's instructions on how to actually do it

2. If you just want to (update) the phone to a newer firmware, then you need to use instructions for "Regular phone firmware Nokia " Here's instructions on how to actually do it

Firmware for Nokia



Source:allnokia.ru