Downgrade from bootloader 4.xx? - 7 Mozart General

Hi i am trying to downgrade my SPL on my asia unbranded Mozart 7
I saw this guide for HD7 http://forum.xda-developers.com/showthread.php?t=1295068
It says if you are 4.xx bootloader, u can try flashing it from computer with radio specific rom (pre-nodo)
Is there roms similar for Mozart 7 users? If so which one should i download??
My country code is 707
Thanks!

Related

[Q] Downgrading HTC Mozart

I need help downgrading my Htc Mozart from 7392 back to 7004. anyone can help? i am using a Malaysia set, i think is Asia SEA region firmware.
You need to find the original 7004 ROM first, then just simply flash it.
If you are downgrading as you want to get a chevron unlocked Mango you can use Ansars custom NoDo ROM or the DFT Mango ROM
Sent from my 7 Mozart T8698 using XDA Windows Phone 7 App

[Q] HTC Mozart with Official Mango 7720.68 ??

Hello guys. I need to ask some detailed information about latest leaked Mango update.
I just bought a unbranded (without operator programs-logos) HTC Mozart. I want to flash my Mozart with latest leaked Mango ROM. I read the xda thread, and i saw some unsuccessful flashing issues. What about them? Is this rom for branded Mozart's? My Mozart has firmware version as 7392 NoDo. I did not installed any HSPL/RSPL on my device. Can i flash my Mozart with these ROM? Is there any known issue?
Please help me, because i'm so confused, i think i must wait for official update over Zune.
I'm pretty sure those people who ran into problems were on HSPL. as long as you use stock SPL you should be just fine.
Enjoy your new phone

[Q] Bootloader for 5.12 telstra Mozart

Hi guys,
I am new on this suff. I have a HTC Mozart running Mango. The SPL version is 5.12 and I want to install custom ROMs and wanna try windows 7.8 given in this forum http://forum.xda-developers.com/showthread.php?t=1837393
I just wanna know is it necessary to install RSPL/HSPL before I install the ROM in the thread mentioned above.
Also is there any bootloader for Telstra Mozart downgrading. I have seen bootloaders for Europe Mozarts but didnt get one for Telstra operators.
OS version: 7.10.8107.79
Firmware : 2250.21.51202.841
Bootloader : 5.12.2250.2
Thanks in advance guys
shravans92 said:
Hi guys,
I am new on this suff. I have a HTC Mozart running Mango. The SPL version is 5.12 and I want to install custom ROMs and wanna try windows 7.8 given in this forum http://forum.xda-developers.com/showthread.php?t=1837393
I just wanna know is it necessary to install RSPL/HSPL before I install the ROM in the thread mentioned above.
Also is there any bootloader for Telstra Mozart downgrading. I have seen bootloaders for Europe Mozarts but didnt get one for Telstra operators.
OS version: 7.10.8107.79
Firmware : 2250.21.51202.841
Bootloader : 5.12.2250.2
Thanks in advance guys
Click to expand...
Click to collapse
use the Goldcard method to revert your Bootloader to a lower version.
once your Bootloader is 1.xx, than you must XSPL in order to flash a Custom ROM.

Titan vodafone EU

Hi Guys,
I have reviewed the forums looking for a solution to debrand and flash stock rom with 2.5 bootloader. Can anyone point me to the right direction?
I have tried DFT spl put get "invalid vendor ID.
From what I understand I can not use goldcard as my bootloader is 4.x
my phone is
HTC Titan (vodafone)
Carrier (unlocked)
OS version: 7.10.8773.98
Firmware revision number 1750.0602.40603.165
Hardware revision number:0002
Radio software version 17.5006.08.27_17.08.50.06U
Bootloader version: 4.6.175006.2(140733)
any help greatly appreciated. My HD2 @Dynamics HD2O 2.00 WP7.8 8858 is putting my titan to shame.
Your Titan is branded, even though it's carrier unlocked, it still carries a brand like ATT.
Firmware revision number 1750.0602.40603.165
That bit right there, the last 3 digits, usually shows the characteristic value of the phone on which network and region it is tied to.
Only phones with 401 (usually) are unlocked phones which do not carry and network branding in them.
Your luck is very slim, if you can find a matching Vodafone EU ROM with a bootloader version of at least below 2.05 / 2.5 (same thing) then there's a possibility of HSPL.
Success
Update.
It is possible.
I successfully downgraded SPL to 2.5. I created goldcard using nbh file in DFT SPL205 file then flashed HSPL.. Titan now running Dynamics 2.0.
rowlie50 said:
Update.
It is possible.
I successfully downgraded SPL to 2.5. I created goldcard using nbh file in DFT SPL205 file then flashed HSPL.. Titan now running Dynamics 2.0.
Click to expand...
Click to collapse
How did you unlock? Could you give me some guidance?
the titan of a friend is in semi-brick and I would try to install a custom rom to restart it.. But I can not proceed with the downgrade bootloader
marcoar said:
How did you unlock? Could you give me some guidance?
the titan of a friend is in semi-brick and I would try to install a custom rom to restart it.. But I can not proceed with the downgrade bootloader
Click to expand...
Click to collapse
Same question here... Trying to HSPL my ATT Titan with no luck for a long time...

[Q] HTC 7 Mozart debranding issues

Hello,
I have recently been trying to debrand my HTC 7 Mozart (Orange UK branded) following the tutorial on this forum. Although the links to ansar's roms were not working anymore I managed to find Orange UK rom (RUU_Mozart_Orange_UK_1.30.061.01_5.54.09.21_22.33b.50_RELEASE) and an HTC Europe one (RUU_Mozart_HTC_Europe_1.30.401.01_5.54.09.21_22.33b.50_RELEASE) to flash on top of the first one. The Orange rom flashed successfully but the HTC Europe rom gave me an "invalid vendor ID" error. I found out then that in order to flash my Mozart with HTC Europe 1.30 rom I need to use at least the Orange UK 1.22 rom. Is there any chance I can roll back to 1.22 version and then flash the HTC Europe 1.30 rom on top of it?
I found another thread on this forum posted by ansar which says that if my firmware version is of the form xxxx.yy.zzzzz.061 ie with characteristic value 061 (which is, I checked my phone), then I can flash both of the following roms to unbrand my HTC Mozart:
RUU_Mozart_Orange_UK_1.30.401.01_Radio_5.54.09.21_ 22.33b.50U_NoDo_by_ansar
RUU_Mozart_Orange_UK_1.30.401.01_Radio_5.54.09.21_ 22.33b.50U_NoDo_Signed_by_ansar
The only problem is that I can't find any of those roms on the internet for all of them have been uploaded to rapidshare and the access to them is now blocked. I would be very grateful if anyone could help me with my problem by either giving me any advices on what is best to be done or sharing those roms with me.
Just to make it clear (for I understand my English and this message may both be quite confusing) I'm looking for the following roms...
RUU_Mozart_Orange_UK_1.22.061.10_Radio_5.50.09.18_ 22.24.50.09U, by ansar
RUU_Mozart_Orange_UK_1.30.401.01_Radio_5.54.09.21_ 22.33b.50U_NoDo_by_ansar
RUU_Mozart_Orange_UK_1.30.401.01_Radio_5.54.09.21_ 22.33b.50U_NoDo_Signed_by_ansar
...or any other advice on how to debrand my HTC 7 Mozart.
Thank you very much in advance!
I had the same problem I brought the phone to HTC CARE
Use google to find the ROMs,
The first link it gave me worked
sh4liX said:
Hello,
I have recently been trying to debrand my HTC 7 Mozart (Orange UK branded) following the tutorial on this forum. Although the links to ansar's roms were not working anymore I managed to find Orange UK rom (RUU_Mozart_Orange_UK_1.30.061.01_5.54.09.21_22.33b.50_RELEASE) and an HTC Europe one (RUU_Mozart_HTC_Europe_1.30.401.01_5.54.09.21_22.33b.50_RELEASE) to flash on top of the first one. The Orange rom flashed successfully but the HTC Europe rom gave me an "invalid vendor ID" error. I found out then that in order to flash my Mozart with HTC Europe 1.30 rom I need to use at least the Orange UK 1.22 rom. Is there any chance I can roll back to 1.22 version and then flash the HTC Europe 1.30 rom on top of it?
I found another thread on this forum posted by ansar which says that if my firmware version is of the form xxxx.yy.zzzzz.061 ie with characteristic value 061 (which is, I checked my phone), then I can flash both of the following roms to unbrand my HTC Mozart:
RUU_Mozart_Orange_UK_1.30.401.01_Radio_5.54.09.21_ 22.33b.50U_NoDo_by_ansar
RUU_Mozart_Orange_UK_1.30.401.01_Radio_5.54.09.21_ 22.33b.50U_NoDo_Signed_by_ansar
The only problem is that I can't find any of those roms on the internet for all of them have been uploaded to rapidshare and the access to them is now blocked. I would be very grateful if anyone could help me with my problem by either giving me any advices on what is best to be done or sharing those roms with me.
Just to make it clear (for I understand my English and this message may both be quite confusing) I'm looking for the following roms...
RUU_Mozart_Orange_UK_1.22.061.10_Radio_5.50.09.18_ 22.24.50.09U, by ansar
RUU_Mozart_Orange_UK_1.30.401.01_Radio_5.54.09.21_ 22.33b.50U_NoDo_by_ansar
RUU_Mozart_Orange_UK_1.30.401.01_Radio_5.54.09.21_ 22.33b.50U_NoDo_Signed_by_ansar
...or any other advice on how to debrand my HTC 7 Mozart.
Thank you very much in advance!
Click to expand...
Click to collapse
http://www.filecrop.com/ use it and you will find.

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