7.1.7720 - lost jailbreak - Windows Phone 7 Q&A, Help & Troubleshooting

A upated my HTC 7 Trophy to 7.1.7720 but i lost my jailbreak!
Now when i try load my backup i have still 7.1.7720 ,still locked!
Can anyone tell me what can i do?
Or can i flash another ROM?
Thanks a lot

If you can't restore to a version with a working unlock, flashing is your only option.
I have a similar problem - no unlock after the update (I was coming from NoDo via 7403, and it didn't even give me time to do anything inbetween). I haven't tried restoring yet.

Ok i accept this.Can you help me,which HSPL a ROM etc i need install?(i don't understand it all)
I'll send you all information,please help me

Sorry but I don't know... You don't have to go the HSPL route though, a stock ROM will do as well. The only problem is figuring out what went wrong any how to avoid the problem next time.

How can i found good stock Rom for my phone?
I have Htc trophy (Ge vodafone)

You have to go to your device forums here on xda, they'll help you out over there.

Related

Cant unlock nodo need help

Basiclly I had mango installed on my phone and saw that everyone was unlocking them and so I went back to my nodo backup. I was reading a tut that was ment for pre nodo and it didnt say that so I hard reset my phone. After looking everywhere on how to unlock nodo I found nothing. So Now I have a stock nodo rom on my phone is it possible to unlock it and then bring it up to mango still unlocked. Btw I have an HTC Arrive
u would have to flash back to pre nodo rom then unlock with chevron and use tut to pass chevron unlock to mango
Where is a rom I could download/use for my phone. Htc Arrive,I got my phone with nodo already on it so I dont have a pre nodo backup
check out these two threads ... depending on what carrier u have though
http://forum.xda-developers.com/showthread.php?t=1013810
http://forum.xda-developers.com/showthread.php?t=1142120
Thanks alot I am gonna do that now. Really thankful
Where can I find the htc-flasher for windows 7 I only find the one for linux
what do u mean ? just do as it says in step C the flashing instructions the romupdate utility is for windows 7
sorry I thought I need a tool or something
Ok i tried that but it says it doesnt see my phone do i have to put into bootloader mode and how do I do that
edit:nvm found out
OK I go it to flash but now it thinks its an HTC MWP. Also It still wont let me unlock it. Can someone please help me. I flashed it so its now version 7392 so can it be unlocked
what carrier do u have and what country
I have sprint and USA. Also I am now at nodo and Im preety sure I read that its impossible for the HTC arrive
Sorry, you CANNOT have HTC Arrive without NoDo. NoDo added CDMA support which is needed to operate on Sprint's network.
yea day2die is right sorry ... looks like u need to flash the sprint nodo rom back on to ur phone
that really sucks. Well can I flash pre nodo with out any service and then unlock. then flash to sprint rom
you would have to wait and see if there will be a custom rom avail which would be already unlocked and have to use rspl for the bootloader to allow u to flash a custom rom... but then u wont be able to update through sprint probably

[Q] Upgrading from custom ROM to official Mango? How?

Hello,
I have a problem and I am afraid of bricking my HTC 7 Pro (PC92100 SS-BC).
The situation is, I have HSPL and custom mango DFT 7713 ROM (5)USA_HUN_CSY_PLK release).
Now ... what's the best method do get official Mango, without bricking my device? I suppose I should revert to Original SPL, then flash 7004 stock ROM and then upgrade via Zune. Is this right? Can you give me link and exact (verified) method how did you upgraded to offical Mango?
btw. probably there isn't any way to backup and transfer my SMS? Probably not, right?
Thanks in advance
Pajousek
You have to read this: http://forum.xda-developers.com/showthread.php?t=1013810 and choose ROM for your device (for not branding devices like yours: RUU_Gold_HTC_Europe_1.22.401.01_Radio_5.63.09.13_3 a_22.36.50.15U_by_ansar)
And won't it break anything? A lot of roms has written that if you have HSPL, it will totally damage your phone without any means to recovering it from bricked state.
I flashed that ROM many more times and all works good, but guaranted gives only producer. Everything you do for your risk.
And did you have HSPL? And did it remove it? And is that ROM completly _stock_ one, without any modifications? I can't find this info in the thread you posted. :/
I don't understand you ?
You want stock ROM and remove HSPL, yes ? I take the link with that ROM.
You ask, whether damage your phone ? I wrote you: I DON'T KNOW what you do with device and do not make a repo.
I wrote to you what I do with my device and whose ROM's I used. If you want guarantee from me that you not break your phone, I can only give it to you if you promise to sell him.

De-Root & Official ROM Needed

Hello, I think this may have been discussed previously (but i cannot remember now):
I need S-ON!!!
And Official Three UK ROM!!!
I need to send this phone back to it's network operator for repair on the SD-CARD-FAILURE ISSUE and then re-root it again once recieved.
However - i cannot de-root? Anyone out there know how? Please reply if you have a technique!
Have you tried hard-resetting via bootloader? Did you use HTC Dev unlock?
I don't think you can S-ON though.

Need a couple of questions answered

Hi I recently fixed my HTC HD7 after a few months because my phone locked itself for no reason and my SPL was 5.1xx =.=, I just downgraded it using this method http://forum.xda-developers.com/showthread.php?t=1597837. I used this rom to downgrade it "RUU_Schubert_hTC_Asia_SEA_WWE_1.54.728.01_Radio_5.51.09.29_22.32.50.10_Signed_SCHUBERT_RELEASE"
After so many updates that i missed I am now lost on what to do to my phone to get the lastest tango update. Please don't reply telling me to use the seach button because i've tried and I am not really good with this flashing phone stuff.
Can someone be kind enough as to link me and tell me instructions onto getting my phone back to an updated version.
My phone specs:
-HTC HD7
-SPL 3.xx
-Not full unlocked
-Not interop unlocked
-Nodo
I think my next step is getting a custom rom from DFT http://forum.xda-developers.com/showthread.php?t=1195647 but i can't seem to find the newest tango rom and what i should do to flash it on my phone.
Please help me !!:laugh::good:
The best place to get ROMs is from the phone-specific forums (in your case, the HD7 forums) here on XDA-Devs. You'll also need to install HSPA before you flash your custom ROM; the instructions to do that are on the WP7 Dev&Hacking sub-forum. Once you've got HSPL (make sure your bootloader version is right!!!) then you can install a custom ROM. The program to do this is called ROM Update Utility, commonly "RUU", and usually when you download a ROM it will come pre-packaged with RUU. If not, you can download something that doe come with RUU and replace the packaged ROM image files with the ones from your custom ROM.

[Q] Rebrand Desire S with ICS wwe from HTCDEV

Dear all,
I am in the middle of the bridge and don't know where to go...could you please give some help deciding what to do?
I have a Branded Desire S (Vodafone) with v2.3.5 lastest OTA update, and I would like to flash and try the ICS stock WWE from HTCDEV.
The simlock has already been removed, but the thing is can i flash this ICS update? do i need any goldcard or anything of the kind? Will the phone work ok? Or do i have to wait (maybe forever...) for the vodafone update? I reallly would like to unbrand the phone (the vodafone logo and other vodefone apps are really annoying...).
I think if this WWE update will go ok, when i received and warning about any vodafone update (because the serial indicates that this phone is a vodafone one) i have to ignore it and only apply only any WWE updates from HTCDEV, rather than that, i thing phone will work ok... but still i am worried about some things like :
- bricking phone with ICS update;
- some things don't work ok with this update because is a branded phone (i chat with HTC support and they told me that some guy complained about WIFI does not work after the ICS update, ... could it be possible, even if the hardware is the same from branded and unbranded phones?;
- possibility to go back to a 2.3.5 rom if i dont like for whatever reason of the ICS of its behavior on this phone; the HTC guy told me that only on the HTC assistance was possible to make it ... dont we just have to run the correct version of the ROM (by the way i don't know which is mine, could you please tell me? Because i seached on the HTCDEV for the right software number (2.10.168.3) and the file to download is a ".gz" file not a .exe one;
Other thing, does this ICS include a PTG (Portugal) language.
I will be forever grateful for all the help / hints you can give me.:good:
Thx in advance.
D_Saint :angel:
From what I've heard, the ics update has bugs, that can only be solved with root access. Flashing the ruu should work fine though, but you won't be able to downgrade without unlocking the bootloader to get root access.
For these reasons I would recommend making your phone s-off (see guides in the "general section), and installing a fixed version of the ics update, or whatever custom rom you want. Then you can still go back to the original state, if you want to.
I read somewhere on my downgrade guide that they have successfully debranded their phone using my guide.
Sent from my HTC Desire S using xda app-developers app
Ditto to above two comments, read, read and then soff rather than htcdev
Sywepd form my DsereiS
Thx for tips, Will soff erase contacts or apps? For root with soff how to flash su??? Is there any repaired / bugless ics stock?

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