http://blog.walshie.me/2011/04/04/so-who-wants-windows-phone-updates-like-right-now/

Updated WP7 to 7.0.7390.0 using above method as my carrier is taking too long to push on O2 UK.



Chevron developer unlock remains intact! Can still load custom apps/games and sideload them.

From what I've read around on xda

If you reset your phone, user settings/apps are wiped and 7390 update still remains but you lose unlock. As 7390 is already installed, you can't chevron dev unlock again.

So I'd make sure first you have a stock ROM OS version 7004 for your phone/carrier to reflash in case you ever need to reset for some reason. Then you can repeat steps in above link to 7390 without losing unlock.

Also good idea to use prevent relock process below before updating to 7390.

http://forum.xda-developers.com/showpost.php?p=10605588&postcount=1

Chevron developer unlock remains intact! Can still load custom apps/games and sideload them.

checked. have got omnia7. nodo update installed. still unlocked. but phone must be prevented by unlocking itself. its easily done by SamsungTools also availiable on xda

My HTC HD7 is updated with NoDo so my question is there is no way to unlock it anymore ?

My HTC HD7 is updated with NoDo so my question is there is no way to unlock it anymore ?

In my first post.

If you applied NoDo after unlock and using "Prevent Relock" in xda forums, then you're ok. Unlock stays.

If you applied NoDo to a locked phone, you cannot unlock after. So only way is to reflash back to a stock ROM (os firmware with 7004 or 7008) for your carrier and network which doesn't have NoDo, do the unlock...THEN update to NoDo.

So there is a way.

My NODO update has broken some functions like contacts or messeges I can not use them any more. I had Orange branded Mozart, still I can upload debranded ROM with NODO but can't unlock anymore.
So maybe some one of you guys have ROM dump like 7004 or 7008 for mozart?
The T-Mob 109 doesn't work for me thats why I ask for another.

Thanks Greg

Sorry for my english

My HTC HD7 is updated with NoDo so my question is there is no way to unlock it anymore ?

In my first post.

If you applied NoDo after unlock and using "Prevent Relock" in xda forums, then you're ok. Unlock stays.

If you applied NoDo to a locked phone, you cannot unlock after. So only way is to reflash back to a stock ROM (os firmware with 7004 or 7008) for your carrier and network which doesn't have NoDo, do the unlock...THEN update to NoDo.

So there is a way.

Could you direct me to the " Prevent Relock " link ? Thanks in advance

My NODO update has broken some functions like contacts or messeges I can not use them any more. I had Orange branded Mozart, still I can upload debranded ROM with NODO but can't unlock anymore.
So maybe some one of you guys have ROM dump like 7004 or 7008 for mozart?
The T-Mob 109 doesn't work for me thats why I ask for another.

Thanks Greg

Sorry for my english

Mozart official ROMs can be found here. Try out the Orange ones first, if not then Europe ones. But read the threads there first.

http://forum.xda-developers.com/forumdisplay.php?f=786

Could you direct me to the " Prevent Relock " link ? Thanks in advance

Here you go, HTC devices only if you're using the xap install method. But since you have a HD7 anyway it should work fine.

http://forum.xda-developers.com/showthread.php?p=10660889

I reflashed back to a stock ROM (os firmware with 7008 ) , I unlocked it with chevron , then used " Prevent Relock " that you provided , then I applied NoDo , it locked again , now for some reason I don't have on my Zone a restore point to reflash 7008 , where could I get it , or what should I do ? thanks

I reflashed back to a stock ROM (os firmware with 7008 ) , I unlocked it with chevron , then used " Prevent Relock " that you provided , then I applied NoDo , it locked again , now for some reason I don't have on my Zone a restore point to reflash 7008 , where could I get it , or what should I do ? thanks

A bit confused, you reflashed back to a stock ROM 7008 version....then last sentence you're asking for a stock ROM 7008. So you must of originally had it to reflash in the beginning?

Can only suggest 2 things.

1. Try again http://forum.xda-developers.com/showthread.php?t=913748

But follow the 8 steps carefully. It really is hit and miss.

2. Manually prevent relock by editing the registry. You can't edit much of registry due to restriction so the "Registry Editor" won't work. Provxml would be method to change registry settings, please have a read through it how that works as it isn't straight forward.

[HKEY_LOCAL_MACHINE\Comm\Security\LVMod]
"DeveloperUnlockState"=dword:1

http://forum.xda-developers.com/showthread.php?t=907971

3. You can chevron unlock on 7004 or 7008 doesn't matter

so official HD7 and your carrier ROMs below. Consider looking into HTC Europe ROMs instead for the guides written by a user called "ansar"

http://forum.xda-developers.com/forumdisplay.php?f=783

If you feel you've exhausted all options then I suggest you stay on 7004/7008.

NoDo isn't a great improvement, and not worth stressing over. So you could just wait til a better unlocker comes along that can bypass NoDo. There will be...