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Author Newbie debranding a UK o2 C905
chrisgunton
C905 Black
Joined: Jul 19, 2005
Posts: 22
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Posted: 2008-11-13 00:00
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Hi,

I've decided to unbrand my C905 to try and fix the problems with my GPS. I have a few questions.

1. Is there a step by step guide on how to do this? The Davinci site seems to assume you know what you are doing.
2. Can I use the PC Suite to backup my phone before debranding, and then restore everything after?
3. Is the supplied USB cable that came with the phone ok to use?
4. What do I do for operator settings, and internet settings? These will be lost when debranding correct?

Thanks in advance for any advice/help offered!
totalgsm
W910 Black
Joined: Jan 12, 2007
Posts: > 500
From: totalgsm.org
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Posted: 2008-11-13 01:32
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Yes its pretty simple , and you will get a step by step guide.
You just need the install the USBFlash drivers and then you are ready to start flashing.
You can use the PC Suite to backup your messages and phone contacts.

The USB Cable supplied with the phone is used to flash. Regarding the operator settings , you can request them from your service provider.
Visit www.totalgsm.org for Remote and Instant unlocking and Debranding services for all Sony Ericsson Phones. Visit forum www.totalgsm.org/forum
chrisgunton
C905 Black
Joined: Jul 19, 2005
Posts: 22
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Posted: 2008-11-16 19:59
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Thanks,

I managed to get it working On my 2nd try

Hasn't improved the GPS at all though so back to the drawing board!

CG
toulouz
Model not set
Joined: Nov 17, 2008
Posts: 8
From: UK
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Posted: 2008-11-17 14:43
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I'm really interested in this because I bought a C905 last week on Vodaphone as they are unlocked. I am T-Mobile and finding I cannot get Web browsing or GPS working either. I am sure it is because Vodaphone stuff is stopping it. I have Google Maps and Gmail working fine so it will connect to the internet.

I went to SE and forced a software update using my phone connected to puter, this happened but it left the VP defaults on it.

Therefore I wish to debrand my phone, don't like the VP stuff anyway.

Any help to debrand a Vodaphone C915 would be appreciated, thanks
chrisgunton
C905 Black
Joined: Jul 19, 2005
Posts: 22
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Posted: 2008-11-18 21:41
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It really was quite simple. The best thing to do is to download the client software for davinci, buy a credit and then follow the instructions available here:
http://davinciteam.co.uk/down?download=A2_flash.pdf

The hardest part is making sure you choose the correct firmware (R1BA038 for the UK).

[ This Message was edited by: chrisgunton on 2008-11-18 20:42 ]
toulouz
Model not set
Joined: Nov 17, 2008
Posts: 8
From: UK
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Posted: 2008-11-19 15:49
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cheers Chris
toulouz
Model not set
Joined: Nov 17, 2008
Posts: 8
From: UK
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Posted: 2008-11-19 21:13
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Chris

It went perfect after loading the flash drivers.

I used RIBA038 to your recommendation. After I found my phone was still Vodaphone. Looking at the log I find:
(#) DaVinci Service Client v22.49 (User: 33188 / Credits: 10)
New device connected on USBF1
Device Identification Started...
SEMC Boot:
1200-4341 SEMCBOOT R6A018
SIM Lock Staus: NOT LOCKED
The IMEI of the product is:
35760202216226
Model info:
C905
Security info:
CID52 Red
Software info:
R1BA038 prg1208-0447_VODAFONE_SI R1BA038
Customization info:
1215-6920 R14A
1205-9083 R1BA038
VFE-LIVE-A

Identification Time - 00:00:13
Done!
Service Selection Started...
Getting FCS Script From Server For: C905 / CID52 / Red...
SELECTED: Flash Custom SW C905 / CID52 / Red
Script Execution Started...
Checking Files...
Downloading 20Kb...OK! (3 sec)
Downloading 8Kb...OK! (2 sec)
Downloading 30Kb...OK! (3 sec)
Downloading 97Kb...OK! (0 sec)
Starting up...
Script initialization. Please wait...
Loading A2 PreLoader...
2008-09-05 10:06 1202-0371_DB3210_PRE_LOADER_ACC_SDRAM_R2A068
2008-09-05 10:07 1202-0369_DB3210_PRE_LOADER_APP_SDRAM_R2A068
Loading A2 CsLoader...
2008-09-05 10:01 1202-0421_DB3210_CS_LOADER_ACC_SDRAM_R2A068
2008-09-05 10:02 1202-0420_DB3210_CS_LOADER_APP_SDRAM_R2A068
Your C905 has been successfully customised!
Execution Time - 00:00:22
Done!

EEEEK "prg1208-0447_VODAFONE_SI R1BA038" this says VP, so I have spent £8.97 making it the same as it was. Help please, how do I unbrand it ? ... Alan (aka toulouz) Do I have to pay again ?
antgrey
Model not set
Joined: Nov 19, 2008
Posts: 2
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Posted: 2008-11-19 22:08
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Hey toulouz. I have a 'branded' O2 that is unlocked (I used Vodafone). It would be nice to return remove all the O2 bloatware, but I don't want to go through your pain only to find out nothing changes. Any advice would be greatly appreciated.
toulouz
Model not set
Joined: Nov 17, 2008
Posts: 8
From: UK
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Posted: 2008-11-19 22:47
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Antgrey, if you follow what I did you should rebrand it Vodaphone.

If you want it totally unbranded we will have to wait for the answer from Chris. There are many packages for this phone and its a question of choosing the correct one.
toulouz
Model not set
Joined: Nov 17, 2008
Posts: 8
From: UK
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Posted: 2008-11-19 23:34
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haha this gets worse. I went back to Davinci and I still had my credits so I went in again, and found that their were two choices at the start. First was to flash with a brand and the second was to flash th phone.

So I chose the second and it went on for 10 minutes. I was excited, this is it I thought.

Then I started phone and it was a completely new start, at last the Vodaphone stuff will be gone !!

It started up and it has been branded Planet 3 !! wtf is going on?

My credits have gone now so where do I go from here ?

The log is below and you can see the 3 at the end as unwanted stuff is put on my phone:

(#) DaVinci Service Client v22.49 (User: 33188 / Credits: 10)
New device connected on USBF1
Device Identification Started...
SEMC Boot:
1200-4341 SEMCBOOT R6A018
SIM Lock Staus: NOT LOCKED
The IMEI of the product is:
35760202216226
Model info:
C905
Security info:
CID52 Red
Software info:
R1BA038 prg1208-0447_VODAFONE_SI R1BA038
Customization info:
1215-6920 R14A
1205-9083 R1BA038
VFE-LIVE-A

Identification Time - 00:00:06
Done!
Service Selection Started...
Getting Software List From Server For: C905 / CID52 / Red...
SELECTED: Software Update C905 / CID52 / Red / R1BA034 / 3 DK (1213-4069 | HUTCH-WORLD)
Script Execution Started...
Checking Files...
Downloading 54542Kb...OK! (117 sec)
Downloading 63654Kb...OK! (125 sec)
Downloading 3519Kb...OK! (13 sec)
Starting up...
Script initialization. Please wait...
Loading A2 PreLoader...
2008-09-05 10:06 1202-0371_DB3210_PRE_LOADER_ACC_SDRAM_R2A068
2008-09-05 10:07 1202-0369_DB3210_PRE_LOADER_APP_SDRAM_R2A068
Loading A2 CsLoader...
2008-09-05 10:01 1202-0421_DB3210_CS_LOADER_ACC_SDRAM_R2A068
2008-09-05 10:02 1202-0420_DB3210_CS_LOADER_APP_SDRAM_R2A068
Flashing Main Firmware...
Main Firmware Flashed OK!
Flashing Filesystem Image...
Filesystem Image Flashed OK!
Starting Filesystem...
Authentification...
User: 33188 / Credits: 0 / Counters: 10
Writing CDA Content File...
FS: Creating Folder: /tpa...OK
FS: Creating Folder: /tpa/preset...OK
FS: Creating Folder: /tpa/preset/custom...OK
FS: Writing File: /tpa/preset/custom/Customize.xml
FS: Writing File: /tpa/preset/custom/DESKTOP_HOOK_1.itm
FS: Writing File: /tpa/preset/custom/DESKTOP_HOOK_2.itm
FS: Writing File: /tpa/preset/custom/Flash theme_3 Global_19382.6.swf
FS: Writing File: /tpa/preset/custom/Flash theme_3 Global_19383.6.swf
FS: Writing File: /tpa/preset/custom/FM_SOUNDS_HOOK_1.itm
FS: Writing File: /tpa/preset/custom/FM_SOUNDS_HOOK_2.itm
FS: Writing File: /tpa/preset/custom/FM_THEMES_HOOK_1.itm
FS: Writing File: /tpa/preset/custom/FM_VIDEOS_HOOK_1.itm
FS: Writing File: /tpa/preset/custom/FM_VIDEOS_HOOK_2.itm
FS: Writing File: /tpa/preset/custom/GAMES_HOOK_1.itm
FS: Creating Folder: /tpa/preset/custom/java...OK
FS: Writing File: /tpa/preset/custom/java/Hotmail_dk.jad
FS: Writing File: /tpa/preset/custom/java/Hotmail_dk.jar
FS: Writing File: /tpa/preset/custom/java/il.jad
FS: Writing File: /tpa/preset/custom/java/il.jar
FS: Writing File: /tpa/preset/custom/java/Messenger_dk.jad
FS: Writing File: /tpa/preset/custom/java/Messenger_dk.jar
FS: Writing File: /tpa/preset/custom/java/mobiletvse_w760_wide.jad
FS: Writing File: /tpa/preset/custom/java/mobiletvse_w760_wide.jar
FS: Writing File: /tpa/preset/custom/java/wayfinder_navigator-java_240x320_j179-semc.jad
FS: Writing File: /tpa/preset/custom/java/wayfinder_navigator-java_240x320_j179-semc.jar
FS: Writing File: /tpa/preset/custom/LBS_MENU_HOOK_1.itm
FS: Writing File: /tpa/preset/custom/LEFT_SOFTKEY_HOOK.itm
FS: Writing File: /tpa/preset/custom/MC_MUSIC_HOOK_1.itm
FS: Writing File: /tpa/preset/custom/MC_MUSIC_HOOK_2.itm
FS: Writing File: /tpa/preset/custom/MC_MUSIC_HOOK_3.itm
FS: Writing File: /tpa/preset/custom/MC_MUSIC_HOOK_4.itm
FS: Writing File: /tpa/preset/custom/MC_MUSIC_HOOK_5.itm
FS: Writing File: /tpa/preset/custom/MC_MUSIC_HOOK_7.itm
FS: Writing File: /tpa/preset/custom/MC_MUSIC_HOOK_8.itm
FS: Writing File: /tpa/preset/custom/MC_TV_HOOK_1.itm
FS: Writing File: /tpa/preset/custom/MENU_HOOK_1.itm
FS: Writing File: /tpa/preset/custom/MESSAGES_HOOK_1.itm
FS: Writing File: /tpa/preset/custom/Picture_3 Global_17702.1.gif
FS: Writing File: /tpa/preset/custom/Picture_3 Global_17703.1.gif
FS: Writing File: /tpa/preset/custom/Picture_3 Global_17704.1.gif
FS: Writing File: /tpa/preset/custom/preloaded_config.xml
FS: Writing File: /tpa/preset/custom/RIGHT_SOFTKEY_HOOK.itm
FS: Writing File: /tpa/preset/custom/RSS feeds file_3 Global_12634.1.xml
FS: Writing File: /tpa/preset/custom/Security certificate_3 Global_1393.1.cer
FS: Writing File: /tpa/preset/custom/Security certificate_3 Global_1394.1.cer
FS: Writing File: /tpa/preset/custom/Security certificate_3 Global_1395.1.cer
FS: Writing File: /tpa/preset/custom/Security certificate_3 Global_1399.1.cer
FS: Writing File: /tpa/preset/custom/Security certificate_3 Global_19788.1.der
FS: Writing File: /tpa/preset/custom/Security certificate_3 Global_19789.1.der
FS: Creating Folder: /tpa/preset/custom/Themes...OK
FS: Writing File: /tpa/preset/custom/Themes/Theme_3 Global_19384.5.thm
FS: Writing File: /tpa/preset/custom/Themes/Theme_3 Global_19385.5.thm
CDA Content File Write OK!
Starting Advanced Section...
Reading GDFS Data. It Can Take A While. Please Wait...
Got Units 2013
GDFS Data Read OK!
Connecting Server. Please Wait...
Reading TA Data...
Got Units 29
TA Data Read OK!
Connecting Server. Please Wait...
Please wait...
Your C905 has been successfully customised!
Execution Time - 00:10:10
Done!
moonfruit
Model not set
Joined: Nov 19, 2008
Posts: 4
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Posted: 2008-11-20 00:21
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Hi,

I 've just rebranded my orange C905 using R1BA034. Appears to so far have removed all the orange branding and google maps etc is there...

toulouz
Model not set
Joined: Nov 17, 2008
Posts: 8
From: UK
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Posted: 2008-11-20 00:42
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Davinci have given me another credit to have go, very promptly I might add.

They say I need "a customised UK firmware"

Just gonna try and find it ....
gaming_guy
K810 Blue
Joined: Oct 10, 2006
Posts: > 500
From: UK
PM
Posted: 2008-11-20 10:35
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either:

C905 R1BA038 CID52 CUSTOMIZED UNITED KINGDOM WESTERN-EUROPE

or

C905 R1BA042 CID52 CUSTOMIZED UNITED KINGDOM WESTERN-EUROPE

should do the job
antgrey
Model not set
Joined: Nov 19, 2008
Posts: 2
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Posted: 2008-11-20 10:43
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Looking at the B1BA038 firmware for a C905 (not C905a, I think that's not the normal UK model), it says that there are 34 items in the firmware. Do you get a choice to choose one of them when you flash the phone? If so, "C905 R1BA038 CID52 CUSTOMIZED UNITED KINGDOM WESTERN-EUROPE - EN EU CA NL FR GL DE PT ES TR PL" looks like a likely candidate. Of course, I am a newb so have no clue 8-P
toulouz
Model not set
Joined: Nov 17, 2008
Posts: 8
From: UK
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Posted: 2008-11-20 12:45
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yay I never saw the second choice menu so i flashed it to the one at the top of the list.

Davinci were just great, they credited back my points and helped me very quickly, answering my emails on the fly !!

All went well and my phone is brilliant now. Internet is fine. Only thing to try out now is the GPS

Thanks everyone for their help
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