[Q] Hacking for noobs - Windows Phone 7 General

Hi before i start hacking my HTC Mozart 7. I just have a few questions that hopefully u guys can answer for me:
Note: I am running NoDo already
1. Can WP7 be unlocked after updating NoDo? (since most ppl did it before updating)
2. Is it reversible after unlocking? (If i press reset phone, would i go back to factory setting?)
3. Would i void my warranty in any sort of way if i unlock it? (My device is unbranded)
4. Can i back up my original rom?
5. If i change to a different rom, can i still use the back up that came with each update?
6. Any other complications associated with unlocking or changing rom?
Thank you very much for answering these noobie questions!!! Really appreciate it!

1. No
2. Yes, i believe it will stay unlocked though
3. Not sure, most likely not as there are ways of doing it legit
4. Yes, through Zune before each update a restore point is made
5. No sure, i havent seen any custom roms yet so i dont know
6. Unlocking - No. Custom roms - no idea
Im not pro at this but i think this should at least give you an idea

What would happen if i unlock it now with NoDo?

I'm pretty sure the only way to unlock with NoDo is to do it legit through Microsoft and Im not even sure if they are doing it yet. I think if you had it previously unlocked then updated to NoDo it stays unlocked. Someone correct me if Im wrong

Barbbachello said:
I'm pretty sure the only way to unlock with NoDo is to do it legit through Microsoft and Im not even sure if they are doing it yet. I think if you had it previously unlocked then updated to NoDo it stays unlocked. Someone correct me if Im wrong
Click to expand...
Click to collapse
It stays unlocked, it is dependent on the live id/account. If there are no changes, the dev unlock remains. I have just tested this.

Thanks for all the help...
So what if i unlock, update to NoDo then do a hard reset (factory), would i lose my unlock?
And if that happens, can i still go to my backup (with the NoDo update)? Then unlock again and update [email protected]@ Sounds like a never ending cycle

Related

Patch to Unlock Samsung Omnia?

Recently switched back to Windows Mobile (Samsung Omnia) but it's locked to Vodafone UK. My question is, is there a similar patch around here that can unlock the phone, just like the patch i used last time to unlock my Hermes which was on Vodafone UK as well. Cause from searching the forums, buying the unlocking codes seem to be the only option to unlock Omnia.
As Omnia's on Windows Mobile as well, I believe there could be a patch, but couldn't find it even after searching. Can anyone point me to the right direction please?
Thanks in advance.
Will flashing a new ROM help? If not, how bout flashing a RADIO? Is flashing ROMS/RADIOS on Omnia done the same way as flashing on HTC phones such as (hermes)? I remembered back then, I needed to enter into a bootloader menu. And also flashing HardSPL before that
as of yet its not really that well known, i think flashing custom roms may help but not the official ones
jayjay8585 said:
as of yet its not really that well known, i think flashing custom roms may help but not the official ones
Click to expand...
Click to collapse
Owh so you mean flashing custom-cooked roms can actually unlock my Omnia? Thanks for the heads up!
Cheers
My preliminary thoughts are that if I flash a custom ROM, I can debrand any WinMo phones. Since it's debranded, it'll be unlocked. Am I right on this one?
I'm used to HTC phones, and I know bout the HardSPL and stuff like that. How about the Omnia? Has it got a specific procedure or steps to take before flasing roms to minimize the chances of bricking it?
I appreciate any replies. Thanks
No, it won't be unlocked.
Debranding has NOTHING to do with unlocking.
Ok so flashing a custom ROM now won't unlock, just debrand? Is there a program out there that can unlock it? Cause its running on Winmo, so I assumed unlocking it wont be that difficult.
Thanks for your answers.

[Q] Drawbacks to debranding to get NoDo?

I was just wondering if there were any drawbacks to debranding a phone just to get the update?
I have done some searches and nothing has come up so far for this question.
Thanks!
Oh and as you know that the big plus for debranding is that you can get NoDo.
clmbngbkng said:
I was just wondering if there were any drawbacks to debranding a phone just to get the update?
I have done some searches and nothing has come up so far for this question.
Thanks!
Oh and as you know that the big plus for debranding is that you can get NoDo.
Click to expand...
Click to collapse
Eh, I dont know what version you get when you update officially but it may be different... I really doubt there's any drawbacks though.
That's what I am gathering and it makes sense if Microsoft wants to keep the WP7 together as a whole.
Thank you!
The drawback is you don't get updated apps from your carrier + phone manufacturer. But all you have to do is rebrand it and just download the apps from the market, if you really want them.
ryude said:
The drawback is you don't get updated apps from your carrier + phone manufacturer. But all you have to do is rebrand it and just download the apps from the market, if you really want them.
Click to expand...
Click to collapse
Now that is what I was expecting. I have my phone unlocked with the Chevron tool and if in the future I can't add back that string then I am hosed?
Will I at least keep the registry editor on the phone through the update process so I can then change it back?
Thanks for the response!
If you do the little hack to prevent re-locking (via Samsung Tools or the registry edit), the unlocked state should persist across the NoDo update as long as you don't do a hard reset. You won't, however, be able to use Chevron to unlock if you hard-reset the phone or otherwise manage to re-lock it after installing NoDo.
As for carrier apps, I can still access the AT&T AppCenter, useless as their stuff may be. That's either based on a different registry entry or on your SIM card, not on this update branding entry. I haven't been able to discern any effects other than whether the update servers will give you the updates or not.
---
Brian
Samsung Focus, AT&T (unbranded, unlocked, NoDo)
All of your information will be backed up and carry over to the new update, don't worry about that.
bkaul said:
If you do the little hack to prevent re-locking (via Samsung Tools or the registry edit), the unlocked state should persist across the NoDo update as long as you don't do a hard reset.
Click to expand...
Click to collapse
Do you know where that regedit is off the top of your head? I never applied it in the past so I have always had my Chevron unlocked phone relock after a week or two.
I will also look around here but thought I would ask you first.
Thanks for helping out everyone!
EDIT: And yes AT&T doesn't have many apps that I care about but I do like their account login app to check on how many minutes and texts that I have used.
EDIT 2: I found the Samsung Tools that you were talking about. Here is a link to the page for anyone. http://forum.xda-developers.com/showthread.php?t=924497
clmbngbkng said:
Do you know where that regedit is off the top of your head? I never applied it in the past so I have always had my Chevron unlocked phone relock after a week or two.
I will also look around here but thought I would ask you first.
Thanks for helping out everyone!
EDIT: And yes AT&T doesn't have many apps that I care about but I do like their account login app to check on how many minutes and texts that I have used.
EDIT 2: I found the Samsung Tools that you were talking about. Here is a link to the page for anyone. http://forum.xda-developers.com/showthread.php?t=924497
Click to expand...
Click to collapse
MyAT&T runs on any phone, as long as you have a network connection.
I think there is no drawback to unbrand. AT&T provides nothing other than update delay.
Does anyone know of the exact registry value that gets changed to prevent the relocking?
I know that the Samsung Tools will write the value but I can't find out what it changes.
I'm just trying to find it so it can be posted here and we can get it out to others before they update to NoDo.
EDIT: Found the string to keep it from relocking.
From here: http://forum.xda-developers.com/showthread.php?t=938106
Prevent Phone from Relocking
The phone is unlocked, but will relock every time it syncs to Zune unless one of these hacks are done.
Samsung Devices (also removes sideload limit, fixes MMS/data on unlocked phones!):http://forum.xda-developers.com/atta...4&d=1295825731 from this great thread by lyriquidperfection
All other devices:
In an installed registry editor, navigate to the following key and change these values.
Code:
[HKEY_LOCAL_MACHINE\Software\Microsoft\DeviceReg]
"PortalUrlProd"=""
"PortalUrlInt"=""
Click to expand...
Click to collapse

Downgrade HTC Mozart from NoDo

hi guys,
i dont want to have the nodo update but i updated is it possible to remove nodo after update? or downgrade or something like this... i have no unlock now and the games the market are tooooo expensive...
i need a good instruction for downgrading or how to remove the nodo. thx alot
i have a htc mozart without branding
greetings joop
try searching your device's thread on how to flash your phone with an earlier rom.
i looked in the device thread but i find nothing so i wanted so ask here
So you just have LEGALLY buy everything now then like everyone else... stop ripping app developers off. .
Sent from my HTC HD2 using XDA App
HTCjoop said:
hi guys,
i dont want to have the nodo update but i updated is it possible to remove nodo after update? or downgrade or something like this... i have no unlock now and the games the market are tooooo expensive...
i need a good instruction for downgrading or how to remove the nodo. thx alot
Click to expand...
Click to collapse
Step by step instructions for solving your problem:
1. Stop wasting time on this board
2. Apply for a part time job
3. Get job
4. Use cash from job to pay developers for their work
very useful posts - not.
i pay apps, but if apps have NO try version so i should pay 6 € for a app, that i dont know? not rly guys... or without unlock i cant use accent changer or something else. so please dont msg me with "get job" or something like that... very childish. u dont know me so u cant judge about me!
HTCjoop said:
very useful posts - not.
i pay apps, but if apps have NO try version so i should pay 6 € for a app, that i dont know? not rly guys... or without unlock i cant use accent changer or something else. so please dont msg me with "get job" or something like that... very childish. u dont know me so u cant judge about me!
Click to expand...
Click to collapse
We don't know you, but we can judge you based off of your posts. If you are not willing to take a chance on a 6buck game, then don't.
But when you come on here advocating piracy, you will get flamed and possible banned. I wonder if you ever went back and bought any of those games after "trialing" them.... I bet not.
Sent from my Dell Streak 7 using XDA Premium App
I have a Italian htc mozart with nodo.
I would like to downgrade to unlock it
there is a method?
Hi,
I have a HTC Mozart from the German T-Mobile.
Because it took me to much time to wait for NoDo I flashed with a HTC debranded Rom and made the update to NoDo.
Now I would like to go back to the Build 7004 of the debranded Rom to make the unlock / jailbreak and later update to NoDo.
So I thougt I just flash the debranded Rom over my current NoDo Phone.
But everytime I flash it, there is still NoDo!!!
The Rom didn't had NoDo when I flashed it in the first place. It seems like flashing doesn't work or the Phone updates it self during the first start up.
I tried it more than one time.
Flashing back to the original T-Mobile Rom brings me back to Build 7004. But when I flash now the debrandet Rom it will be NoDo!
Anybody have an idea?
I have known enough of the HTC hardware architecture over the years to realize that re-imaging should be a no-brainer but also that the devil is in the partitions. However, for some unexplained reason, Mr. Watson's note/warning makes me wonder if reflashing will actually leave it just as new...
http://windowsteamblog.com/windows_...all-updated-windows-phones-are-not-alike.aspx
Are you flashing using all the nbh files (meaning, *all* partitions)? What tool are you using to flash? Maybe that scenario is what he describes in his post, where there are leftovers? {however should not apply if flashing} But, you say that using the original ROM does bring everything back to 7004. Odd indeed.
As a final note and taking a different approach, check http://forum.xda-developers.com/showthread.php?t=671743. He mentions that when dumping there is a bunch of unkown partitions. What if the update stored some update-related stuff, applicable only to the unbranded version (in other words, those alledged update bits being version specific)? Such a conspiracy theory would suit your scenario.
Hi fosormic,
thanks for your answer.
Maybe I can solve the problem flashing another Rom from this site. It really seems like there is a rest of the NoDo-Update on the Phone for the HTC Rom.
But even when I flash down to 7004 with the T-Mobile Rom the NoDo pieces will stay.
A friend using Android asked me if it's not possible to set an option to erase the whole phone before flashing. That could be an option but I'm not sure if it's available on Windows Phone.
OK, I will work with the T-Mobile Rom. Do you think it will work installing NoDo and later flash back to the 7004 Version?
Regards
Dennis
dennis_dieckmann said:
Hi fosormic,
thanks for your answer.
Maybe I can solve the problem flashing another Rom from this site. It really seems like there is a rest of the NoDo-Update on the Phone for the HTC Rom.
But even when I flash down to 7004 with the T-Mobile Rom the NoDo pieces will stay.
A friend using Android asked me if it's not possible to set an option to erase the whole phone before flashing. That could be an option but I'm not sure if it's available on Windows Phone.
OK, I will work with the T-Mobile Rom. Do you think it will work installing NoDo and later flash back to the 7004 Version?
Regards
Dennis
Click to expand...
Click to collapse
Hi there, to be honest I have no clue. I suspect your friend is a Samsung user (I have 3 devices) and yes you can repartition a Samsung and very easily mess it up beyond almost almost any help. I have never seen a repartitionable HTC device but my knowledge at such low level is quite superficial. From the bootloader viewpoint they do seem almost identical (newer versions aside) to me.
Sorry not to be more helpful. It is more of an academic thing to me but I know it is a real deal to you
Best of luck mate,

Losing features upon bootloader unlock/root?

Hey everyone,
I've tried to google around and search the forums on XDA but there is no straight up answer to some questions I have. This is the first HTC device I own and although I have been rooting/unlocking devices since the Nexus 4, I am afraid to go ahead with this one. I just wanted the answers to the following questions, if anyone here knows them please:
1. Unlocking the bootloader seems straight-forward and supported by HTC. I'm in the UK which means no Uh-Oh protection. If something was to happen to the device and I sent it back under warranty, would I be ****ed or would HTC replace/repair it? HTC UK's call center was worse than useless and HTC US' policy doesn't apply to us so I thought I should ask here.
2. Does unlocking the bootloader and rooting mean I will lose access to the fingerprint scanner, camera quality or anything 'stock'? I know Android Pay won't work but at the moment I am not too bothered either way because it's a hit and miss thing with it.
3. Finally, is there a way to completely revert unlocking the phone/s-off and going back to S-ON/Locked without any signs of having messed around with the device? I ask in relation to question 1. If unlocking the bootloader voids the warranty for UK users, is there a way to go back to stock and make the phone as though NOTHING was done to it?
Thank you to anyone who helps answer even 1 of these questions :victory:. I want to root and get xposed onto my new device but not at the cost of losing features on a brand new phone or losing warranty on it either :silly:
1. I can't comment on this simply because I don't know and don't want to spread false information.
2. You will not lose any features at all. In fact, I'm running a bootloader unlocked and rooted setup and Android Pay still seems to work fine for me. It let me add a debit card but I haven't yet been able to actually try to purchase something.
3. Yes, if you are S-Off you can completely revert back to a locked bootloader with S-On if you want to.
I'd recommend both unlocking and S-Off so you can revert back to stock in the future for a warranty claim just to be safe.
jaredkzr said:
1. I can't comment on this simply because I don't know and don't want to spread false information.
2. You will not lose any features at all. In fact, I'm running a bootloader unlocked and rooted setup and Android Pay still seems to work fine for me. It let me add a debit card but I haven't yet been able to actually try to purchase something.
3. Yes, if you are S-Off you can completely revert back to a locked bootloader with S-On if you want to.
I'd recommend both unlocking and S-Off so you can revert back to stock in the future for a warranty claim just to be safe.
Click to expand...
Click to collapse
Hey, thanks for the reply! Only just saw this, not sure why it didn't notify me.
Right no worries about point one seeing as point 3 makes it irrelevant if I can revert back and save my warranty anyway. Just to be sure on points 2 and 3, I can definitely 100% go back to Locked/S-On status and the system won't show I have messed around at all? As for Android Pay, that's cool! Did you set it up before or after rooting? And does your fingerprint scanner work? Can you make payments on google play by authorising with your fingerprint?
Thank you again for your help!
Devzz said:
Hey, thanks for the reply! Only just saw this, not sure why it didn't notify me.
Right no worries about point one seeing as point 3 makes it irrelevant if I can revert back and save my warranty anyway. Just to be sure on points 2 and 3, I can definitely 100% go back to Locked/S-On status and the system won't show I have messed around at all? As for Android Pay, that's cool! Did you set it up before or after rooting? And does your fingerprint scanner work? Can you make payments on google play by authorising with your fingerprint?
Thank you again for your help!
Click to expand...
Click to collapse
Yep, you can definitely 100% go back to Locked/S-On state assuming you were previously S-Off. There will be no signs that the device was messed with.
For Android Pay, I had initially set it up prior to rooting but the rooting process wiped my phone. I had no issues setting it up again on a freshly rooted install.
Google Play and every other app that uses it still fully supports authorization via fingerprint. From what I can tell, I have lost absolutely no features by rooting. There really is nothing to lose once you get past the initial phone wipe that occurs when you unlock the bootloader.
jaredkzr said:
Yep, you can definitely 100% go back to Locked/S-On state assuming you were previously S-Off. There will be no signs that the device was messed with.
For Android Pay, I had initially set it up prior to rooting but the rooting process wiped my phone. I had no issues setting it up again on a freshly rooted install.
Google Play and every other app that uses it still fully supports authorization via fingerprint. From what I can tell, I have lost absolutely no features by rooting. There really is nothing to lose once you get past the initial phone wipe that occurs when you unlock the bootloader.
Click to expand...
Click to collapse
Ah that's great! Would've thought HTC would implement some kind of security thing where rooting may cause the fingerprint scanner to not work like Samsung/Sony have. Good on HTC :highfive: I'm gonna start reading up now and unlock/s-off/root the phone in the next few hours! :fingers-crossed:
Devzz said:
Ah that's great! Would've thought HTC would implement some kind of security thing where rooting may cause the fingerprint scanner to not work like Samsung/Sony have. Good on HTC :highfive: I'm gonna start reading up now and unlock/s-off/root the phone in the next few hours! :fingers-crossed:
Click to expand...
Click to collapse
Yeah, it really is a great thing they've done! HTC is being really friendly to developers and power users. If you have questions or need some help with the unlocking or rooting feel free to drop me a PM!

OEM Unlocking Disaster! A716U Now Infected with Infamous com.android.ui Malware...Help

So, after downloading 100 files and extracting 100 files I finally realized thanks to the wonderful gents over here at XDA that my A716U has a locked bootloader, After shredding everything I own, I decided to cool off and write to my fellow mod fans and see what my options are....
To keep it short, my smart idea to keep my OEM Unlocking ticked while tethering on my A716U has left me frantic my identity will now be slashed all over the dark web after I realized the constant battery draining and unknown apps being installed on my device have been the sole reason of my frustrations with my A716U. I've tried factory reset both from the settings and in recovery mode, no security app seems to fully delete the malware files and after time the problem persists.
I'm really not looking to root my phone and only wanted to give it a fresh wipe and start from scratch without the havoc I've had to deal with recently on my device, If someone could please assist me in possibly getting this matter resolved without having to fork over the funds to unlock the bootloader with the DID number I have read about. Your efforts would be more then appreciated. I hate to add to my dilemma, but before I get rapped on forum talk let me just say ahead of time that I'm a fresh newbie to this tech, but can understand common sense when it comes to understanding how to follow directions, just bare with me on the sam2021 lingo if I may ask in advance? Thanks guys!
I dont understand
csludacris said:
I dont understand
Click to expand...
Click to collapse
When i try to flash stock rom with odin I cant get odin to recognize my device?
AllTD said:
When i try to flash stock rom with odin I cant get odin to recognize my device?
Click to expand...
Click to collapse
nvm the reason i was having troublw was because i was entring the bootloader from recovery mode.
AllTD said:
So, after downloading 100 files and extracting 100 files I finally realized thanks to the wonderful gents over here at XDA that my A716U has a locked bootloader, After shredding everything I own, I decided to cool off and write to my fellow mod fans and see what my options are....
To keep it short, my smart idea to keep my OEM Unlocking ticked while tethering on my A716U has left me frantic my identity will now be slashed all over the dark web after I realized the constant battery draining and unknown apps being installed on my device have been the sole reason of my frustrations with my A716U. I've tried factory reset both from the settings and in recovery mode, no security app seems to fully delete the malware files and after time the problem persists.
I'm really not looking to root my phone and only wanted to give it a fresh wipe and start from scratch without the havoc I've had to deal with recently on my device, If someone could please assist me in possibly getting this matter resolved without having to fork over the funds to unlock the bootloader with the DID number I have read about. Your efforts would be more then appreciated. I hate to add to my dilemma, but before I get rapped on forum talk let me just say ahead of time that I'm a fresh newbie to this tech, but can understand common sense when it comes to understanding how to follow directions, just bare with me on the sam2021 lingo if I may ask in advance? Thanks guys!
Click to expand...
Click to collapse
Question, I have a unlocked A716U1 5G phone, would this mean that the phones boot loader is not locked, the phones OEM is unlocked as well, if so what's the next in rooting my phone? I really would appreciate some clarity .
Question, I have a unlocked A716U1 5G phone, would this mean that the phones boot loader is not locked, the phones OEM is unlocked as well, if so what's the next in rooting my phone? I really would appreciate some clarity .
Unlocked firmware does not mean bootloader unlocked. In order to root you will have to unlock bootloader.
[Android][UNSAMLOCK] Bootloader Unlock for Samsung US/Canada Devices
This thread is @svetius approved Important notice: Do not update to April 2023 security update (XXXXXXXXXXWCX) or later. Examples: G998USQS6EWCA, N986USQU4HWD1. Samsung has patched the bootloader unlock again on those updates. NOTE: The OneUI...
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