C45 buzzing tone! - GSM-Forum

Rossifan · 05-18-2002, 00:51

Hi to everyone!
Downgraded my c45 from 310101 to 140102!
Now the phone gives only low pitched buzzing sound,and wont turn on!
Do i need to write eeprom?
[Model: Siemens C45][PhoneID: 62CF2022][Desired IMEI: 350150-80-105673]
Could somebody send me mapfile!

HFP · 05-18-2002, 02:08

U need flash it back to v31...
WBR.
Peter

Rossifan · 05-18-2002, 02:18

I know,but i want it so badly to be version 14 with dutch T9

mperidakis · 05-18-2002, 04:42

Hi Rossifan
Just go to this Link and go through the thread. I was able to repair a damaged eeprom and downgrade from v31 to v14 and unlock my SP lock all in one go.

If you need more details, email me and I'll be glad to help you out on this issue.

Best regards

Michael.

Rossifan · 05-18-2002, 20:48

I`m only looking for logfile,i know that works,so could anybody calculate me such file?
I did it before,saved file on pc,but a few days ago had a crash,so it`s lost!

05-18-2002, 00:51	#1 (permalink)
Rossifan Freak Poster Join Date: Apr 2002 Location: Holland Age: 61 Posts: 289 Member: 11291 Status: Offline Thanks Meter: 0	C45 buzzing tone! Hi to everyone! Downgraded my c45 from 310101 to 140102! Now the phone gives only low pitched buzzing sound,and wont turn on! Do i need to write eeprom? [Model: Siemens C45][PhoneID: 62CF2022][Desired IMEI: 350150-80-105673] Could somebody send me mapfile!

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05-18-2002, 02:08	#2 (permalink)
HFP No Life Poster Join Date: Mar 2001 Location: Ukraine,Kiev Age: 48 Posts: 1,605 Member: 3529 Status: Offline Thanks Meter: 1	U need flash it back to v31... WBR. Peter

05-18-2002, 02:18	#3 (permalink)
Rossifan Freak Poster Join Date: Apr 2002 Location: Holland Age: 61 Posts: 289 Member: 11291 Status: Offline Thanks Meter: 0	I know,but i want it so badly to be version 14 with dutch T9

05-18-2002, 04:42	#4 (permalink)
mperidakis Major Poster Join Date: Oct 2000 Posts: 44 Member: 2317 Status: Offline Thanks Meter: 0	Hi Rossifan Just go to this Link and go through the thread. I was able to repair a damaged eeprom and downgrade from v31 to v14 and unlock my SP lock all in one go. If you need more details, email me and I'll be glad to help you out on this issue. Best regards Michael.

05-18-2002, 20:48	#5 (permalink)
Rossifan Freak Poster Join Date: Apr 2002 Location: Holland Age: 61 Posts: 289 Member: 11291 Status: Offline Thanks Meter: 0	I`m only looking for logfile,i know that works,so could anybody calculate me such file? I did it before,saved file on pc,but a few days ago had a crash,so it`s lost!