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downgrading spl, hd7 help please!

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geordiedan1892
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(Last edited by geordiedan1892; 25th May 2012 at 09:51 PM.)
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Default downgrading spl, hd7 help please!

Ok i am now ready to pull every last one of my hairs out my head! lol
To start my phone is
HTC HD7 on o2UK,
wp 7.5
os version: 7.10.8107.79
firmware version:2250.21.51101.206
hardware version: 0002
radio software: 5.71.09.02a_22.51.50.21u
radio hardware a.120.0.d4
Bootloader: 5.11.2250.0(134400)
chip soc 2.2.5.0
SPL-5.11.2250(134400)

I am wanting to downgrade so i can flash custom roms to my phone.
so far i have tried to downgrade by using goldcard with Y-Cable.
problems with that are,
1 stuck in usb host screen using micro sd 1gb with card reader.
2 got passed usb host screen with my flash drive 7gb but getting message "not allow".

i have tried flashing with rom update utillity using SCHUIMG.nbh, SPL_signed.nbh european rom. but goes to 1% then fails and phone reboots.
i have only had this phone a few days so i'm sorry if i have missed something simple.
any advice would be great.
thanks in advance,
Dan.

update also tried branded o2 RUU_Schubert_S_O2_UK_4.05.206.01_Radio_5.69.09.29a _22.50.50.21_Signed_SCHUBERT_RELEASE
still same outcome
 
geordiedan1892
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ok so found out that i need to deffo do the gold csrd first... so now my problem starts all over again..
 
xdrc45
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Quote:
Originally Posted by geordiedan1892 View Post
ok so found out that i need to deffo do the gold csrd first... so now my problem starts all over again..
Dan, did you get it figured out?
 
Øne×
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Default uff..

Quote:
Originally Posted by geordiedan1892 View Post
Ok i am now ready to pull every last one of my hairs out my head! lol
To start my phone is
HTC HD7 on o2UK,
wp 7.5
os version: 7.10.8107.79
firmware version:2250.21.51101.206
hardware version: 0002
radio software: 5.71.09.02a_22.51.50.21u
radio hardware a.120.0.d4
Bootloader: 5.11.2250.0(134400)
chip soc 2.2.5.0
SPL-5.11.2250(134400)

I am wanting to downgrade so i can flash custom roms to my phone.
so far i have tried to downgrade by using goldcard with Y-Cable.
problems with that are,
1 stuck in usb host screen using micro sd 1gb with card reader.
2 got passed usb host screen with my flash drive 7gb but getting message "not allow".

i have tried flashing with rom update utillity using SCHUIMG.nbh, SPL_signed.nbh european rom. but goes to 1% then fails and phone reboots.
i have only had this phone a few days so i'm sorry if i have missed something simple.
any advice would be great.
thanks in advance,
Dan.

update also tried branded o2 RUU_Schubert_S_O2_UK_4.05.206.01_Radio_5.69.09.29a _22.50.50.21_Signed_SCHUBERT_RELEASE
still same outcome
For me is the same,
I have used the same procedure and more others, but the downgrade process always goes wrong..

I noticed some mistakes who the app does before the upload process:

1) always can't find my phone when is connected to the PC
2) don't show my Os version when does the last examination
3) don't give you an advice if something goes wrong before the upload

I want to advice you some better ways to unlock our Phones:

1) In June probably will be the next OS Update, no?
Why they don't starting to work to a next custom unlock update for it?
Maybe if we don't update our phones whit the next, we have the opportunity to update with an custom version.

2) They try to create some app who read and replace the program codes inside the smarphone.

The better way to update our phone it's only Zune, we need a custom version of this.

Hope we find a way, bye.
 
nazim4net
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Follow the gold card method its simple if u have right Y cable.

Sent from my HD7 T9292 using XDA Windows Phone 7 App
If i help in any ways please click thanks its absolutely free.
HTC HD7 Deepshining Nokia Love
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ruyzalim
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how to make your y-cable http://forum.xda-developers.com/show....php?t=1676794
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downgrade, hd7, htc, spl
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