yashsingh1/xdaforums huggingface dataset:
[Windows Phone 7 Development and Hacking] kurdland:
A big thanks goes to Heathcliff, kounadisk and GoodDayToDie, you guys made my day.

I introp-unlock my HTC hd7.

thanks again
[Windows Phone 7 Development and Hacking] rkremers:
BIG thanks to lucas.scott for the Verizon steps... got it working and confirmed that I am interop unlocked by adding a tile color! This has been bugging me for a long time. Ignore the errors that advanced config gives you.
[Windows Phone 7 Development and Hacking] seraph1024:
Still not working for the HTC Radar. Is that only for the older HTCs with self updated mango or all HTC (preloaded mango stuff -- Radar, Titan etc)?

Also, if you need anything from the HTC radar, let me know. I'll see what I can dig out of the phone.

Thanks

- L
[Windows Phone 7 Development and Hacking] Ttblondey:
I try uninstalling connection setup and interop-unlock. I install the test one to my hd7 but can't install.I installback connection setupthe latest version and the interop-unlock back and repeat the process few times still can't deploy more apps.:(
[Windows Phone 7 Development and Hacking] gdmueller:
I've got an HTC HD7 with original German O² ROM (WP7 Mango Version 7.10.7720.68).

I've also got the official Chevron Unlock (9$).

Do you think your workaround will work on this device?
[Windows Phone 7 Development and Hacking] GoodDayToDie:
Well, since the HD7 is a GSM-only device (doesn't ahve a CDMA Mode, and therefore doesn't have the Mode Selection capability), I'm pretty sure it won't. I mean, you *can't* follow the steps, so really, the question of whether they will work doesn't make sense.

Now, that all said - the HD7 is a GSM-only device, so you really don't need to switch to a GSM "Mode" because it has no non-GSM mode. It *should* just work. If it doesn't... well, Heathcliff74 and I will keep working on it until it does!

EDIT: You can always just try the steps as written at the top of the thread. The workaround posted by @lucas.scott should only be needed on CDMA/GSM hybrid devices (specifically, Verizon's model of the HTC Trophy).
[Windows Phone 7 Development and Hacking] Ttblondey:
thanks for the reply.thanks for the good work.so does connection setup version has got nothing to do with the ability to interop-unlock any htc device right?
[Windows Phone 7 Development and Hacking] hbxntsxw:
My htc mosart don't work. My OS version is 7720.68 with all htc updates (have Internet Sharing), bootloader version is 5.10.2250.

First, I try it with Connection Setup 1.12, didn't work. Then, I upgrade the Connection Setup to 1.13, didn't work either.
[Windows Phone 7 Development and Hacking] seraph1024:
Hey, do you guys need anything from the Radar? I was reading thru the thread and connection setup that I am getting is 1.13.0.0 with release date of 08/27/2010. I am seeing people saying 1.2. Am I missing something?
[Windows Phone 7 Development and Hacking] Ttblondey:
try go to htc marketplace in your device it will show you the latest v.1.13.
[Windows Phone 7 Development and Hacking] hbxntsxw:
Sorry, I make a mistake. It is 1.12 and 1.13.
[Windows Phone 7 Development and Hacking] gdmueller:
OK, of course I can't switch to GSM-Mode if there isn't such a setting!

But how can kurdland unlock his HD7 by using this tutorial, if he doesn't have the settings that are needed????

(look at http://xdaforums.com/showpost.php?p=19799214&postcount=638)
[Windows Phone 7 Development and Hacking] GoodDayToDie:
I'm guessing he just followed the steps in the first post of this thread, and they worked.

Heathcliff74 and I are already working on figuring out why this only works for some phones and not others. We've got a few theories but it'll take some testing to be sure. We both have an HD7 to test on, though, so if it's something device-specific, we might not see it initially. That's why it's so holpful if people post their device info and version info in their failure or success reports.
[Windows Phone 7 Development and Hacking] ceesheim:
wow good work Heathcliff74

thanks for all the hard work, now lets hope that htc don't push a fix that fast :)
[Windows Phone 7 Development and Hacking] Ttblondey:
interop-unlock test2 can install on my hd7 cs v.1.13. but still on my 10<apps
[Windows Phone 7 Development and Hacking] meandu229:
Great to hear.

install and steps went fine but no introp unlock

HTC titan

OS 7.10.7720.68

Connection Setup 1.12 (2119.18323)

is it worth updating connection setup and trying again?
[Windows Phone 7 Development and Hacking] gdmueller:
The installation, described in the first post of this thread, works fine on my HD7 but if I try to deploy the Advanced Config Tool 1.5 I get the error 0x81030120! :mad:

Is there missing a step in the description, e.g. rebooting between two steps, or so???

This are the steps i took:

- I deinstalled the HTC Connection Setup

- I rebootet my HD7

- I installed the HTC Interop Unlock.xap (using the link in the first post)

- I installed the HTC Connection Setup

- I started the HTC Connection Setup

- I choosed "Interop Unlock" in manual mode

- I finished HTC Connection Setup successfully

- I closed the HTC Connection Setup

- I restartet the HTC Connection Setup

- I choosed my provider connection and finished successfully again

- I tried to deploy the Advanced Config Tool 1.5

- I got the error 0x81030120

:confused:

Device: HD7 T9292

Mango 7.5

OS: 7.10.7720.68

FW: 2250.21.51002.207

HW: 0002

Radio FW: 5.71.09.02a_22.51.50.21U

Radio HW:A.102.0.D4

Bootloader: 5.10.2250.0(131983)

Chip: 2.2.5.0
[Windows Phone 7 Development and Hacking] Ttblondey:
Device HD7 T9292

mang0 7.5 Final

Os 7.10.7720.68

fw 2250.21.51001.728

hw 0002

radio soft 5.71.09.02a_22.51.50.21u

radio hard a.102.0.d4

bootloader 5.10.2250.0(131983)

chip 2.2.5.0

connection setup v.1.13

chevronunlock

from heathcliff74

tested:interop-unlock test 2 -10<apps

tested :interop-unlock test 1- can't install

tested :interop-unlock 10<apps

from goodaytodie

tested :doesnt work
[Windows Phone 7 Development and Hacking] hbxntsxw:
Device: HTC Mosart T8698

Os: mango 7.5 Final 7.10.7720.68

fw: 2250.21.51007.401

hw: 0004

radio soft: 5.71.09.02a_22.51.50.21u

radio hard: a.102.0.d4

bootloader: 5.10.2250.0(133065)

chip: 2.2.5.0

connection setup: v.1.13

student unlock

from heathcliff74

test: Failed, can't deploy more than 3 apps.

from goodaytodie

tested :can't see "Phone Customization".
[Windows Phone 7 Development and Hacking] memeqxda:
Device: HTC HD7

Os:7.10.7720.68

fw: 2250.21.50001.707

hw: 0002

radio soft: 5.69.09.29a_22.51.50.21u

radio hard: a.102.0.d4

bootloader: 5.0.2250.1(131000)

chip: 2.2.5.0

connection setup: v.1.13

student unlock

from heathcliff74

test: all steps are fine, but doesn't work

from goodaytodie

tested :all steps are fine, but doesn't work
[Windows Phone 7 Development and Hacking] Beberik:
Not working, as was the GDTD's previous version of this unlock.

The XAP installs, can be applied via Connection settings, but the unlock limit stays on 3 (student developer). Furthermore Connection setup now runs on each reboot of the phone and more importantly the GUI animations (Home screen, application list scrolling) are not smooth. Connection setup has to be uninstalled and reinstalled to fix the GUI and CS launching on reboot.

HTC 7 Mozart T8698 v0004, official ROM, all updates (incl. tethering)

OS 7.10.7720.68

FW 2250.21.51007.401

Radio SW 5.71.09.02a_22.51.50.21U

Radio HW A.102.0.D4

BL 5.10.2250.7 (133065)

Connection Setup 1.13
[Windows Phone 7 Development and Hacking] GoodDayToDie:
Wow, thanks for the really thorough reports!

The thing with Connection Setup running at startup is interesting. It's entirely possible to create startup tasks, but I'm not sure why Connection Setup would do so. It doesn't do that on my HD7 (but then, I don't have the HTC updates for Mango, so maybe it's something to do with that?) In any case, it might be a good idea to investigate the Connection Setup binaries a bit more and see if I can figure out why that's happening - it seems to be somewhat correlated with the unlock not working.
[Windows Phone 7 Development and Hacking] chriskay:
Yep, I figured that out myself, but once you run CS again to - let's say - just set up your connection as usual, the whole scrolling stuttering thing starts again.

So it looks like the unlock procedure breaks something on a lower level. Maybe this method does write to the registry, but messes something up. Dunno... :confused:
[Windows Phone 7 Development and Hacking] Beberik:
That's true. Stuttering manifests after each CS launch, but once you reinstall CS, set up the correct settings just to be sure nad reboot, you no longer have to launch it, so you're fine.

But of course it would be better if the unlock did not brake anything that causes the GUI to stutter.
[Windows Phone 7 Development and Hacking] benerjee2k:
unable to do developer unlock

Hello,

I followed the steps for my Samsung Focus for developer unlock but it gave error message it is developer locked..

The phone has mango version latest, I downloaded the Interop Unlock by Healthcliff74 V2.xap and tried installing it but it gave error as mentioned earlier. I s there anywhere I am making mistake?
[Windows Phone 7 Development and Hacking] Snake.:
works for me, HD7, thanks :)
[Windows Phone 7 Development and Hacking] NachoNut:
Device HD7

OS 7.10.7740.16

Firmware 2250.21.51003.531

Hardware 0002

Radio software 5.71.09.02a_22.51.50.21U

Radio hardware A.12.0.D4

Bootloader 5.10.2250.0(132968)

Chip SOC 2.2.5.0

Connection setup (tried both versions)

Devunlock

Tested HTC Interop Unlock Test 2.xap

Doesn't work

Followed instructions, ran connection setup again after Interop. Upon reboot, connection setup does (like others have said) restart and auto onto T-Mobile again.
[Windows Phone 7 Development and Hacking] Heathcliff74:
I added new info to the opening post. If you don't have it working, please read the opening post.

Thanks to everyone who is helping to get this working!!!

PS. The stuttering UI is a bug in Mango. Not device specific. Also nit related to Interop Unlock. Stuttering occurs when the app calls Game.Exit() to exit the app. Simply opening and closing another app will stop the stuttering.

Ciao,

Heathcliff74
[Windows Phone 7 Development and Hacking] memeqxda:
a question : what xap shoud i apply to my phone? the test one or the first-page one
[Windows Phone 7 Development and Hacking] gdmueller:
Hi,

I tried the Interop-Unlock with the new step-order in post #1 but no success! :mad:

No error message or problems when unlocking, but error 0x81030120 when try to deploy!

Device: HD7 T9292

Mango 7.5

OS: 7.10.7720.68

FW: 2250.21.51002.207

HW: 0002

Radio FW: 5.71.09.02a_22.51.50.21U

Radio HW:A.102.0.D4

Bootloader: 5.10.2250.0(131983)

Chip: 2.2.5.0
[Windows Phone 7 Development and Hacking] bleh815:
SUCCCES

HTC HD7 T9292

OS: 7.10.7720.68

Firmware: 2250.21.40502.401

Radio: 5.69.09.29a_22.50.50.21U

SPL: 4.5.2250.0 (129185)

(Read: all official updates applied)

I have used an unknown older version from HTC Connection Setup. At least the Market offers an update which i did not install before attempting to interop-unlock.
[Windows Phone 7 Development and Hacking] NachoNut:
Not sure if this matters.. but after uninstalling.. reinstalling... rebooting... so on and so forth...

My connection Setup still shows Interop listed even though the HTC Interop Unlock xap is uninstalled from my device. Would that have any effect on versions that we're trying.. Just wanted to give you a heads up.

Edit:

Everytime I reboot the phone, it runs Connection Setup... Literally every time lol

Uninstall Connection Setup --- reboot --- install connection setup--- reboot --- connection setup runs on startup....

Totally bugged now?
[Windows Phone 7 Development and Hacking] memeqxda:
Device: HTC HD7

Os:7.10.7720.68

fw: 2250.21.50001.707

hw: 0002

radio soft: 5.69.09.29a_22.51.50.21u

radio hard: a.102.0.d4

bootloader: 5.0.2250.1(131000)

chip: 2.2.5.0

connection setup: v.1.13

student unlock

failed again with the changed step
[Windows Phone 7 Development and Hacking] fuzzycuffs:
As I mentioned in the HTC thread, I don't think this is working on the HTC Radar.

Factory Unlocked

Getting 0x81030120 errors every time I try to deploy an XAP that needs interop.

The process went fine, but I don't think anything stuck.
[Windows Phone 7 Development and Hacking] Heathcliff74:
Did you also do: uninstall CS, reboot, deploy xap, reinstall CS, etc?
[Windows Phone 7 Development and Hacking] Heathcliff74:
I think the version in the opening post should work for 1st gen devices. If it doesn't you can always try that test version.
[Windows Phone 7 Development and Hacking] keefran:
it works for me, great !

htc trophy 7

thx a lot
[Windows Phone 7 Development and Hacking] Ttblondey:
i try all the 3 including uninstall CS first and install the 3.so many ways i try still not working.
[Windows Phone 7 Development and Hacking] bleh815:
SUCCCES

HTC 7 Mozart

OS: 7.10.7740.16

Firmware: 2250.21.40501.111

Radio: 5.69.09.05a_22.50.50.21U

SPL: 4.5.2250.1 (128979)

(Read: all official updates applied)

I have used an unknown older version from HTC Connection Setup. At least the Market offers an update which i did not install before attempting to interop-unlock.
[Windows Phone 7 Development and Hacking] Ttblondey:
i try to install the older version but can't install:mad:
[Windows Phone 7 Development and Hacking] tgzryo:
Still not working on AT&T Titan. Same error from previous post. Anyway to fix mms? Rerunning CS doesn't fix it.
[Windows Phone 7 Development and Hacking] Frenk 19:
I have already unlocked with the application

If I unlock unlock interop, I risk no more updates riceverer officially Microsoft Windows Phone?
[Windows Phone 7 Development and Hacking] Snake.:
After running it again, Interop unlock disappeared from the country selection, is it an expected behaviour? Is it possible to include Interop lock? Thanks
[Windows Phone 7 Development and Hacking] hbxntsxw:
I think only the spl below 5.0 can success. That means once you appled the htc updates, you can not interop unlock by this way at present.
[Windows Phone 7 Development and Hacking] saywa:
WORKED FOR ME

Device: HTC 7 Mozart (T-Mobile Branded germany)

Os:7.10.7720.68

fw: 2250.21.40501.111

hw: 0004

radio soft: 5.69.09.29a_22.51.50.21u

radio hard: a.102.0.d4

bootloader: 4.5.2250.1(128979)

chip: 2.2.5.0

connection setup: v.1.13

chevron unlocked

installed wp7root tools succesfully (but its incompatible)

thx !!!

PS : can i delete connection setup, interop unlock xap after the unlock or are they still needed ?

how can i keep this unlock for updating on 7740 and tether update ?
[Windows Phone 7 Development and Hacking] ca2l3vin:
Confirmed WORKING!

Device: HTC Trophy (Verizon Wireless)

OS Version:7.10.7720.68 (Mango)

firmware revision: 2305.13.20104.605

hardware revision: 0003

radio soft: 1.53.00.08.02_23.16w.05.06U

radio hard: 3.2.3.D4

bootloader: 2.1.230513.4

chip: 2.3.0.5.13

connection setup: v.1.13

chevron unlocked

installed Advanced Config 1.5 without issue

:D
[Windows Phone 7 Development and Hacking] chriskay:
Damn it! Is that so?? Did that come with Mango or was it actually the tethering update? My bootloader reads 5.10.2250.7(133065).
[Windows Phone 7 Development and Hacking] hbxntsxw:
I think it is the tethering update make it fail. As you can see, all the successed one have a spl below 5.0
[Windows Phone 7 Development and Hacking] chriskay:
Great... so we are actually back to where GoodDayToDie started, namely, only working without the HTC update... Life can be so funny...
[Windows Phone 7 Development and Hacking] Daeda:
Doesnt work on my Trophy

OS - 7.10.7740.16 (Mango)

Firmware Revision Nr - 2250.21.51001.172

Hardware Revision - 003

Radio SW - 5.69.09.05a-22.50.50.21U

Radio HW - A.102.0.D4

Bootloader: 5.10.2250.1(131801)

Chip SOC: 2.2.5.0

I did have a HTC update last week, might be the cause of the problem. Alos, my phone is Vodafone branded.
[Windows Phone 7 Development and Hacking] Heathcliff74:
You can delete them. You can also update to 7740. The unlock should persist.
[Windows Phone 7 Development and Hacking] Ttblondey:
Is the 7.10.7740 the latest official mango?
[Windows Phone 7 Development and Hacking] Heathcliff74:
Well guys. That could really be it! I already found out that the 2nd gen HTC's have more advanced provisioning drivers. It's very well possible that the tetering update also contains this new driver for the 1st gen htc devices.

I already have a dump of the new driver. I will look into it and try to find an exploit that is similar to the first post-mango drivers.

EDIT: I don't think it is the SPL, although I can't be sure. It's probably just the new HtcProvisioningDrv.dll.

Ciao,

Heathcliff74
[Windows Phone 7 Development and Hacking] gdmueller:
I don't think, that this is the reason; I've got the 7.10.7720.68 and is also doesn't work! :(

I rather think it's the "Tethering-Update", some weeks ago!
[Windows Phone 7 Development and Hacking] LiFePo4:
Okay, I tried this and lost 3G data. I had to roll back to my backup. :confused:

What version on HTC CS are you using (the one from Marketplace right now)? And do you ever uninstall CS once you are IU and before your last reboot or do you leave it in there, reboot, and then select CDMA? Do you delete it after this?

Also, do you have the HTC Mango updates? I do.
[Windows Phone 7 Development and Hacking] vchr:
Success on HTC HD7 T9292, OS 7.10.7720.68, firmaware 2250.21.40502.401
[Windows Phone 7 Development and Hacking] chriskay:
What is your Bootloader version?
[Windows Phone 7 Development and Hacking] egzthunder1:
Confirming that it doesn't work on the Titan. I have tried to install and uninstall in several different orders but nothing

HTC Titan Unbranded

OS 7.10.7720.68

FW: 1600.2200.10902.401

HW: 0002

Radio: 16.23.02.09_A_16.24.00.23U

Bootloader: 1.9.160015.3 (132193)

Chip SOC: 1.6.0.0
[Windows Phone 7 Development and Hacking] NachoNut:
Is anybody else having the issue where Connection Setup runs after about 15 seconds after rebooting your phone? Every time...
[Windows Phone 7 Development and Hacking] Heathcliff74:
You will receive normal updates. No problem.

Working on fix for Titan. Not sure I can do it. Strange that you loose your MMS. But I can probably fix it. I will upload a solution probably later today. If that doesn't work, restore the backup you created in step 1 of the guide.

That is expected behaviour. You are still interop unlocked.
[Windows Phone 7 Development and Hacking] Heathcliff74:
Uninstall and reinstall connection setup.
[Windows Phone 7 Development and Hacking] gaetan505:
Good job for htc owner's!

Any news/idea for lumia 800?
[Windows Phone 7 Development and Hacking] saywa:
what with the tethering update for htc ?

all the people with this update could not interop unlock

if i do the update, will my unlock keep exist ?
[Windows Phone 7 Development and Hacking] ryotgz:
When I do this it still runs on every reboot.

It says "Multiple connection settings were found, please select one". I run it, reboot and happens again. The only way to stop it is to not reinstall CS.
[Windows Phone 7 Development and Hacking] NachoNut:
Done and done. I've reset plenty of times. install/uninstalled quite a few as well.

The Interop option is still available for me to select even though the xap is uninstalled as well.

Is this normal?
[Windows Phone 7 Development and Hacking] prjkthack:
Not working on my AT&T HTC TITAN.

OS: 7.10.7720.68

FW: 1600.2200.11004.502

HW: 002

Radio: 16.23.02.26_A_16.27.00.23U

Bootloader: 1.10.160015.3 (132409)

SOC: 1.6.0.0

Also, MMS is working fine for me. No issues here.

Thank you for trying though. Greatly appreciated. Here's to hoping you guys figure it out.
[Windows Phone 7 Development and Hacking] anttaz:
Not working on Mozart 7740 dev unlocked, chevron unlocked and max sideload.

Sent from Ant's 7 Mozart T8698 using XDA Windows Phone 7 App.
[Windows Phone 7 Development and Hacking] memeqxda:
so , at present,is there no way for SPL 5.0 htc phones?
[Windows Phone 7 Development and Hacking] Heathcliff74:
I think you will stay unlocked if you already have it Interop Unlocked. But I can't be sure. Better make a backup before upgrading.
[Windows Phone 7 Development and Hacking] Heathcliff74:
I will try to release a fix for this later tonight. If it doesn't work, then keep CS uninstaller or restore the backup you created in step 1 of the guide.
[Windows Phone 7 Development and Hacking] Heathcliff74:
I don't think that SPL5 is the problem. It's the latest updated HtcProvisionDrv.dll driver.
[Windows Phone 7 Development and Hacking] HypeZ85:
someone have any idea to how to fix the "No database available on device. Connection Setup will be closed." error?

I have it on Mazaa (prototype) so it probably missing some files
[Windows Phone 7 Development and Hacking] meover:
Even with new changes in steps...still not working

Details:

Device: HTC HD7

OS version: 7.10.7720.68

fw: 2250.21.51003.531

hw: 0002

radio soft: 5.71.09.02a_22.51.50.21U

radio hard: A.102.0.D4

bootloader: 5.10.2250.0(132968)

chip: 2.2.5.0

connection setup: v.1.13.0.0
[Windows Phone 7 Development and Hacking] roqstr:
HTC Mozart T8698

os: 7.10.7720.68

fw:2250.21.51007.401

hw 0004

radio soft: 5.71.09.02a_22.51.50.21u

radio hard: a.102.0.d4

bootloader: 5.10.2250.7(133065)

chip:2.2.5.0

connection setup 1.12

studentunlock

unbranded with an ansaar ROM

Mango'ed with another ROM

interOP not working :(
[Windows Phone 7 Development and Hacking] NachoNut:
Thanks for everything you're doing!!!! Keep up the GREAT work.
[Windows Phone 7 Development and Hacking] kurdland:
To gdmuelle

I guess GoodDayToDie means that HTC Trophy have no Mode Selection therefor can't follow the steps, NOT HTC hd7. I read his post few times before i releaze that.

Just like what GoodDayToDie have writen i just followed the steps in the first post and got it worked. My HD7 have only mango update the official way. chev. unlocked. Before i tested the hack, i tried to install advanced config. and got the 0x81030120 error. After i applied the attached xap and followed the steps, i tried again to install the app and it went without error ;)

Hope that you got an answer to your question. Good luck
[Windows Phone 7 Development and Hacking] killerkhatiby009:
No love for the HTC Arrive again :( anyone working on an interop-unlock without HTC connection setup?
[Windows Phone 7 Development and Hacking] anttaz:
I could already install advanced config. Just it will not edit delete or create new themes in 1.4 or 1.5

Sent from Ant's 7 Mozart T8698 using XDA Windows Phone 7 App.
[Windows Phone 7 Development and Hacking] lucas.scott:
HTC Trophy DOES have mode selection is what hes saying .. the Arrive is the one that does not . The Trophy having the mode selection is the only thing that gets it working for us .
[Windows Phone 7 Development and Hacking] MickeyCee:
Thank you for all of your hard work, working great on Samsung Focus Flash :)
[Windows Phone 7 Development and Hacking] GoodDayToDie:
@HypeZ85: We can probably figure out why you're getting the "no database" message with a bit of digging, but the odds are that it won't matter. It's probably looking for a driver or service (such as HTCFileUtility or HTCConnectionSetUp) that your ROM is missing. That's not going to be possible to fix without already being interop-unlocked; it might not be possible at all.
[Windows Phone 7 Development and Hacking] schranz01:
mozart german tmob edition mango 7740.16

interop works :D

big thx to all for the great work
[Windows Phone 7 Development and Hacking] ca2l3vin:
sry I haven't caught this earlier. Your data does work and you likely didn't have to revert to the backup. Mine did the same thing until I switched it back to CDMA (not global) and once it locked on to Verizon Wireless I turned data off then back on. 3G came back instantly. I then switched to global and it maintained 3G.
[Windows Phone 7 Development and Hacking] ROCOAFZ:
You guys are genius's!!!

Well done...

HTC surround with student developer unlock, Mango and all HTC update

Now interopt unlocked!!!! Woot!