Sony Ericsson SonyEricsson K770/K770i Flashing red light / Dead - Unable to Start

Hi all!

I seem to be having problems with a Sony Ericsson K770i cell phone. It turned off suddenly last week and I couldn't get it to turn back on again .

The red light either turns on for a few seconds, or keeps blinking maybe 5/6 times when I try turning it on or when I plug it into the mains charger.

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I'm pretty sure its not the battery problem as I've swapped another same (fresh!) battery (BST-38) but the problem still persists.

Tried hooking the K770 to 'XS++' / 'FAR + JDFlasher and SEFP' / 'setool2' BUT the phone does not respond to the 'C' button + connect phone combination when pressed.

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23:57:07| XS++ v3.1 (Darwin) Ready !

23:57:07| Executed on Microsoft Windows Vista


23:57:18| Attempting to open the interface...


23:57:18| TURN OFF PHONE!

23:57:18| Hold 'C' button on phone and connect phone NOW.

23:57:18| You have 30 seconds...


23:57:48| Error: Cannot open phone communication port

23:57:50| Disconnected... Unplug the phone

It only responds to the '2' key + '5' key combination in XS++ but froze when it gets to the 'Protocol Version: 3.1' prompt:

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23:58:21| XS++ v3.1 (Darwin) Ready !

23:58:21| Executed on Microsoft Windows Vista


23:58:29| Attempting to open the interface...


23:58:29| TURN OFF PHONE!

23:58:29| Hold 'C' button on phone and connect phone NOW.

23:58:29| You have 30 seconds...


23:58:35| Baseband ID: 9900

23:58:35| Protocol Version: 3.1

Can you please help??

Happy to pay you min. US$30 if you can help me to get this fixed!

Money will be held in escrow with GetAFreelancer and released to you if your solution works.

I look forward to hear from you soon.

Taidot: elektroniikka, Langaton

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Tietoa työnantajasta:
( 0 arvostelua ) Auckland Central, New Zealand

Projektin tunnus: #410376