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SXG75 does not work after firmware upgrade





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Yngvejos
29.07.2006, 00:14
I upgraded firmware to fw22 and disconnected the phone before the upgrade was finished.
When i got the phone up and running again, it cant find any provider and the bluetooth dont work.
Instead of the providers name, it stands "Service required".
And when i try to activate bluetooth i get the message "Bluetooth adress not set".

How can i fix it?



adfree
29.07.2006, 02:00
Try the Flash process again! Only if u finish without Errors... the update success.

If u can't start the Firmwareupdate. Try the Emergency Mode (Download Mode). I hope, it's the same. :oops:

Shut down the mobile->hold # for 5 Seconds + ON

Best Regards

Yngvejos
29.07.2006, 04:33
Try the Flash process again! Only if u finish without Errors... the update success.

If u can't start the Firmwareupdate. Try the Emergency Mode (Download Mode). I hope, it's the same. :oops:
and
Shut down the mobile->hold # for 5 Seconds + ON

Best Regards

I have tried to install fw26 and got the same problems there. Then i downgraded to SV22 again and installed the official benq-siemens firmware 22.

The fw26 updater tells me that i have to many nv-items or something like that.

adfree
31.07.2006, 02:18
U choose Customization update? Maybe this would help...

I dont know the difference between the Russian FW 22 and the 26 with new Updater (without Choice).

Warning! With Customization update u erase your SMS, Pics...
(I only heard that is also with FW 26).

I think u need to try the Russian 22. Also an PDF is included NV-Restore or something like that.

Regards

Yngvejos
31.07.2006, 14:08
Customization update didnt help. I have tried NV-Restore, but the program says that my phone work.

adfree
31.07.2006, 14:15
Sorry, no other ideas.

View Full Version: SXG75 does not work after firmware upgrade