[Q] How can I interop-unlock my Mozart? - Windows Phone 7 Q&A, Help & Troubleshooting

Hi,
I have T-Mobile branded HTC 7 Mozart with the next system info:
OS version: 7.10.774016
Firmware: 2250.21.51101.111
Bootloader version: 5.11.2250.1 (133065)
What is the best method to interop-unlock my phone? Will the http://forum.xda-developers.com/showthread.php?t=1371073 method to downgrade SPL work for me? If yes, what should I do next after the downgrade?
Thanks,
Sorry for noobing...

Related

[Q] HTC vodafone uk magic, HOW to ROOT to android 2.2

Ok, ok
have not hacked a phone before, so will require a lot of hand holding.
Please can someone/anyone give me step by step instructions on how to update and root my HTC android 1.6 UK vodafone branded mobile communications device,
Firmware 1.6
Baseband Version: 62.50S.20.17U_2.22.19.26I
Kernel Version: [email protected]#19
BuildNumber DRC92
Thanks

[36 ROMs]Windows Phone 7 Unbranded ROMs for Spark, To Be Re-Designed, by ansar.

Dear forum members,
Due to the status of current development, i hope good news for all, the thread will be re-designed.
Regards, ansar.
Hi and happy new year!
After unbranding, did you try to update with an official rom .exe and did it work?
I unbranded using a Y cable and I tried just to see if it works but I got "Invalid vendor ID" again. Strange!?
I think I will always use a Y cable and a gold card to update!?
Thank you for your reply
Jeanphi12 said:
Hi and happy new year!
After unbranding, did you try to update with an official rom .exe and did it work?
I unbranded using a Y cable and I tried just to see if it works but I got "Invalid vendor ID" again. Strange!?
I think I will always use a Y cable and a gold card to update!?
Thank you for your reply
Click to expand...
Click to collapse
Hi,
The 2 roms B.1 and B.2 can be used to unbrand your device if your device is branded to the Vodafone_ELL operator.
This means that you can successfully flash the B.a rom before proceeding to unbranding.
After unbranding you can go back to the initial operator Vodafone_ELL by flashing the B.a rom.
Regards, ansar.
Thanks! Do you by any chance know how I can find what kind of VODA-something my phone is? (for future use?)
matthijs81 said:
Thanks! Do you by any chance know how I can find what kind of VODA-something my phone is? (for future use?)
Click to expand...
Click to collapse
Hi,
In your setting>about screen you have an info like this:
Firmware revision number: 2250.09.10906.162
Hardware revision number: 0003
Radio software version: 5.50.09.15_22.23.50.09U
Radio hardware version: A.102.0.D4
Bootloader version: 1.9.2250.6(111329)
Chip SOC version: 2.2.5.0
For your operator you know when you buy the device.
When you flash a rom and stacks at 0% then is not your operator.
Regards, ansar.
puedo instalar android froyo 2.2 en mi trophy7 como an echo con la desire HD2 en su ROM.
Froyo android I can install 2.2 on my trophy 7 as they have the desire in your rom HD2
macana said:
puedo instalar android froyo 2.2 en mi trophy7 como an echo con la desire HD2 en su ROM.
Froyo android I can install 2.2 on my trophy 7 as they have the desire in your rom HD2
Click to expand...
Click to collapse
Hi,
It is beyond my commitments to hack other xda devs software.
But i am working for a hard spl, will see.
Regards, ansar.
hi, is it possible to unbrand the austrian A1 firmware of the Spark?
diboze said:
hi, is it possible to unbrand the austrian A1 firmware of the Spark?
Click to expand...
Click to collapse
Hi,
There is no any original rom available for this operator, except if you can upload one.
Regards, ansar.
A1 Austria
diboze said:
hi, is it possible to unbrand the austrian A1 firmware of the Spark?
Click to expand...
Click to collapse
Look here:
HTML:
http://forum.xda-developers.com/showthread.php?t=892601
I succeeded unbranding my A1 Austrian phone.
@bippolinno: Yeah i was thinking about that too
But I dont have a y-cable and adapters yet. Still waiting for amazon to send me the stuff
bippolinno said:
Look here:
HTML:
http://forum.xda-developers.com/showthread.php?t=892601
I succeeded unbranding my A1 Austrian phone.
Click to expand...
Click to collapse
Hi,
Just to inform you that you cannot come back to your own, in case you need it for service.
When an official ROM will be issued you will.
Regards, ansar.
Unbrand
ansar.ath.gr said:
Hi,
Just to inform you that you cannot come back to your own, in case you need it for service.
When an official ROM will be issued you will.
Regards, ansar.
Click to expand...
Click to collapse
Yes U are right, but I am in Belgium, and I lost my warranty changing the SD card with 16GB, and I will keep making changes anyway.
Y-cable
diboze said:
@bippolinno: Yeah i was thinking about that too
But I dont have a y-cable and adapters yet. Still waiting for amazon to send me the stuff
Click to expand...
Click to collapse
I have it made myself from 2 micro USB cables, it is easy, I will keep it for next flashes.
bippolinno said:
Look here:
HTML:
http://forum.xda-developers.com/showthread.php?t=892601
I succeeded unbranding my A1 Austrian phone.
Click to expand...
Click to collapse
Hi,
For your info, you cannot go back to the ROM of your operator cause there is no yet such a ROM.
Regards, ansar.
Official ROMs
Hi,
The thread has been updated with:
the unbranding of Vodafone_UK operator
this new official ROM for the hTC_Asia operator:
RUU_Spark_hTC_Asia_WWE_1.09.707.07_Spark_5.50.09.15U_by_ansar
this new official ROM for the Vodafone UK operator:
RUU_Spark_Vodafone_UK_1.07.161.04_Radio_5.50.09.15U_by_ansar
these updated official ROMs:
a. RUU_Spark_HTC_Europe_1.09.401.08_Radio_5.51.09.06U_by_ansar and
b. RUU_Spark_HTC_Europe_1.10.401.04_Radio_5.52.09.16U_by_ansar
and the Unbranding Section has been updated, see post #1.
Regadrs. ansar.
Hello, is possible to unbrand a vodafone espain trophy?
Thanks
I have the Vodafone UK version of the HTC Trophy and tried to unbrand it as per the Unbranding the Spark Vodafone_UK operator instructions. I can install the RUU_Spark_Vodafone_UK_1.07.161.04_Radio_5.50.09.15 U_by_ansar without issue through bootloader mode.
I move onto the next stage to install HTC_Asia, RUU_Spark_hTC_Asia_WWE_1.09.707.07_Spark_5.50.09.1 5U_Signed_by_ansar but I repeatedly get the invalid vender ID, again installing by the bootoader method.
My phone 'About' info now reads as follows:
Firmware revision number: 2250.09.10704.161
Hardware revision number: 0003
Radio software version: 5.50.09.15_22.23.50.09U
Radio hardware version: A.102.0.D4
Bootloader version: 1.7.2250.4(109106)
Chip SOC version: 2.2.5.0
Before the flash it read:
Firmware revision number: 2250.09.10906.162
Hardware revision number: 0003
Radio software version: 5.50.09.15_22.23.50.09U
Radio hardware version: A.102.0.D4
Bootloader version: 1.9.2250.6(111329)
Chip SOC version: 2.2.5.0
Obviously there is a difference now.
My bootloader screen now reads as follows:
PC40100 SS-BC (4K)
SPL-1.7.2250.4(109106)
MicroP(LED) 0x09
TOUCH A1(v10,20)
SD SANDISK 7580MB Class4
Partition Info-v211v413
Which again is different to the original.
There is obviously an issue with the Asia ROM, could you please advise as to what to try next, thanks.
ERROR 260
Sorry folks, but when I'm trying to flash my HTC TROPHY, I always get an ERROR 260. What can I do?
THX
GREEK ROM
Ok. I found the solution on my own. I didn't know how to perform a hard reset and go into bootloader mode. Anyway, do you know when a greek rom will be released, with file access and bluetooth pairing with other devices?
Thx

Downgrading ???

What is needed to downgrade from NoDo to 7004 or 7008?
I have no idea where the phone was imported from anyway of telling?
I am sure its just a unbranded HTC HD7 as it has no telco branding and also has
a Green HTC theme.
OS version 7.0.7392.0
Firmware revision number: 2250.09.16901.707
Hardware revision: 0002
Radio software version: 5.54.09.21_22.33b.50.10U
Radio hardware version: A.102.0.D4
Bootlaoder version: 1.69.2250.0(117833)
Chip SOC version: 2.2.5.0
So I take it this is the ROM RUU_Schubert_hTC_Asia_WWE_1.69.401.01_Radio_5.54.0 9.21_22.33b.50.10U I am on??
and I can Downgrade to either of these ROM's correct?
1. RUU_Schubert_hTC_Asia_WWE_1.23.707.01_Radio_5.51.09.06a_22.30.50.09U
2. RUU_Schubert_hTC_Asia_WWE_1.57.707.02_Radio_5.52.09.16_22.33a.50.10U
confrontation said:
So I take it this is the ROM RUU_Schubert_hTC_Asia_WWE_1.69.401.01_Radio_5.54.0 9.21_22.33b.50.10U I am on??
and I can Downgrade to either of these ROM's correct?
1. RUU_Schubert_hTC_Asia_WWE_1.23.707.01_Radio_5.51.09.06a_22.30.50.09U
2. RUU_Schubert_hTC_Asia_WWE_1.57.707.02_Radio_5.52.09.16_22.33a.50.10U
Click to expand...
Click to collapse
Hello m8....
With the data you provide seems that the rom for your phone (Asia) is this :
hTC_Asia operator, CV 707 with CIDs HTC__044, HTC_621, HTC__622, HTC__038:
2.2 BR: RUU_Schubert_hTC_Asia_WWE_1.57.707.02_Radio_5.52.0 9.16_22.33a.50.10U_by_ansar
2.1 BR: RUU_Schubert_hTC_Asia_WWE_1.23.707.01_Radio_5.51.0 9.06a_22.30.50.09U_by_ansar
Try first the (2.2) rom and if you have any trouble flashing then try the second (2.1)...
The xda thread for links and instruction is here
http://forum.xda-developers.com/showthread.php?t=876451
Just let us know the results ...
Hi,
Just to confirm, both ROMs are 7004 but 1.57 is the latest one
Try it with no fear but 1st backup your running ROM
Regards, ansar
colossus_r said:
Hello m8....
With the data you provide seems that the rom for your phone (Asia) is this :
hTC_Asia operator, CV 707 with CIDs HTC__044, HTC_621, HTC__622, HTC__038:
2.2 BR: RUU_Schubert_hTC_Asia_WWE_1.57.707.02_Radio_5.52.0 9.16_22.33a.50.10U_by_ansar
2.1 BR: RUU_Schubert_hTC_Asia_WWE_1.23.707.01_Radio_5.51.0 9.06a_22.30.50.09U_by_ansar
Try first the (2.2) rom and if you have any trouble flashing then try the second (2.1)...
The xda thread for links and instruction is here
http://forum.xda-developers.com/showthread.php?t=876451
Just let us know the results ...
Click to expand...
Click to collapse
Great Thank you this worked perfect thanks so much.
ansar.ath.gr said:
Hi,
Just to confirm, both ROMs are 7004 but 1.57 is the latest one
Try it with no fear but 1st backup your running ROM
Regards, ansar
Click to expand...
Click to collapse
Thanks for that xtra peice of info , and for providing the ROM.
So after installing the 7004 ROM and following this keeping unlocked method here http://forum.xda-developers.com/showthread.php?t=913748 , can I now update to NoDo and it will stay unlocked or am I stuck on 7004?

[Q] custom ROM for Mozart with Mango O2 UK

Hello, is any simple solution to change ROM in my HTC MOZART with Mango 7740? I want only unlock my phone and change to oryginal ROM but with polish language. Iam in O2 in UK.
My parameters:
OS Version. 7.10.7740.16
Firmware. 2250.21.51003.206
Hardware. 0004
Radio software. 5.71.09.02a_22.51.50.21U
Radio harware. A.102.0.D4
Bootloader 5.10.2250.3(132193)
Thank you:-D
Hi,
I would like to do the same. My HTC Mozart is on Orange UK and I wish to be able to install/use the WIFI hotspot feature.
Thanks

[Q] I need some serious help to downgrade a branded 7 Pro SPL phone

Hi guys. I have a swisscom branded T7576. Here are the specs:
HTC 7 Pro T7576
SO: 7.10.8107.79
Firmware: 2250.21.51101.166
Hardware Revision: 002
Radio (sw): 5.71.09.02a_22.51.50.21U
Radio (hw): A.102.0.D4
SPL: 5.11.2250.0(134400) MNG
SOC chip: 2.2.5.0
So... after some search and too much reading i ended up trying to flash ansar's rom "RUU_Gold_7Pro_Europe_5.10.401.03_SLSPL_by_ansar" to be able to downgrade my SPL and install RSPL/HSPL by DFT. The problem is that i'm getting the famous 294 error (invalid vendor ID aka CID lock error).
Can anybody help me out? I want to debrand and be able to flash custom rom's on this phone.
Thank you.
Cheers,
Draco
With a little more reading is the radio hw version A.102.0.D4 from O2?
If so, wich rom should i flash to downgrade SPL?
Please help me.
Thank you very much.
Cheers,
Draco
Come on guys, help me out on this one. Any SLSPL rom wich i can flash? The one provided by ansar doesn't flash since it's Europe branded. I need to sideload a XML for camera translation settings. While i'm on 5.x SPL i won't be able to unlock my phone. Any sugestion will be appreciated.
Cheers,
Draco
92 views and no one says anything at all? What's happening with this forum?
Try this: http://forum.xda-developers.com/showthread.php?t=1279905 (method from movie).
Budniu said:
Try this: http://forum.xda-developers.com/showthread.php?t=1279905 (method from movie).
Click to expand...
Click to collapse
Thank you Budniu. Can you confirm if, with this GoldCard method, i can flash a Europe branded rom on a Swisscom branded phone? I just don't want to brick my phone. Following ansar instruction i get confused on ID of the rom i have. Apparently Swisscom is code 166 and i'm not sure wich rom should i flash to downgrade my SPL.
Thank you very much.
Draco
Hmmm I don't know does you can downgrade SPL in branded device and not to damage the branded phone. If you want, you have to try but only for YOUR RISK.
For device from Orange in Polish that method work fine (my friend tried on Mozart).
I have the same situation !
any resolve this
borke said:
I have the same situation !
any resolve this
Click to expand...
Click to collapse
what situation are you in? vendor id error?
what is your device's Firmware revision number & Bootloader version?
sh4d0w86 said:
what situation are you in? vendor id error?
what is your device's Firmware revision number & Bootloader version?
Click to expand...
Click to collapse
HTC 7 PRO T7576
OS; 7.10.8773.98
FIRMWARE REVISION NUMBER: 225.21.51101.166
HARDWARE REVISION NUMBER: 0002
RADIO SW VERSION 5.71.09.02a_22.51.50.21U
RADIO HW VERSION> A.102.0.D4
BOOTLOADER VERSION 5.11.2250.0
CHIP SOC VERSION 2.2.5.0
swisscom BRANDED
borke said:
HTC 7 PRO T7576
OS; 7.10.8773.98
FIRMWARE REVISION NUMBER: 225.21.51101.166
BOOTLOADER VERSION 5.11.2250.0
swisscom BRANDED
Click to expand...
Click to collapse
i do not know of any swisscom Shipped ROM...
you might try contacting Football asking.
what you will want is a NoDo Shipped ROM.
you will need to flash that ROM with the Goldcard method in order to downgrade.
basically, what you are looking for is a 7 Pro Shipped ROM with x.xx.166.xx
you currently have ROM 5.11.166.01
sorry that i can't be of more help, atm.

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