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vitia 02-25-2018 15:46

Nokia 3310 automatic turns off after start
I have a Nokia 3310, witch after about 3 seconds turns off

1. I press the switch.
2. The "Insert SIM card" message appears
3. After 3 seconds the phone switches off.

Another switch-on does not require removing the battery, which indicates a hardware fault /not software/.
Battery contact and battery tested. As I remember, the watchdog detects a problem and does not allow further work. It required replacing the item on the board. Perhaps someone will tell me how to remove such a problem and which pice may be faulty.

.:SARCAR:. 03-02-2018 09:38

watchdog issue stays for 30 sec not 3 sec , anyway seems software issue . you need to flash your phone first .

post result

vitia 03-10-2018 12:41

I've done the flashing process with no errors.
There is no changes.

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