yashsingh1/xdaforums huggingface dataset:
[Windows Phone 7 Development and Hacking] MJCS:
I have no way to test this as I have a DVP and a Radar but I think I found a way to execute a ProvXML file on any device.

In one of the registry files on my DVP and radar I found this:

[HKEY_LOCAL_MACHINE\Software\Microsoft\FieldTest]
"ServiceToolsProvXmlPath"="\\windows\\ServiceTools_01.provXML"
"ServiceToolsAppTaskURI"="app://36cd2c8c-23a4-4f46-ba0a-c7cac4246273/_default?caller=MFGCode"

Now if this means what I think it means, runnign the above app will execute the provxml file.

The only catch is we have no way to write directly to \\windows or edit the registry setting to direct this elsewhere.
[Windows Phone 7 Development and Hacking] dragonide:
Couldn't the server'answer be emulated ?

I mean there are some crack for games needing server authentications do the same thing ...

A "man in the middle" server ....
[Windows Phone 7 Development and Hacking] majkeljj:
there are two more possibilites, first rather difficult, monitor incoming data and searching for some string where the 10 maxapps occurs and replace it, but this is rather imposible and

the second one, if phone send request to server, it probably meens that chevron app install on phone some kind of xap file which connect with server. It is possible, because I noticed that on clean system, after only installing chevron unlock my battery is weaker then rormally, so probably some service work in background, if my theory is true, we can try replace this xap and install it via chevron app.
[Windows Phone 7 Development and Hacking] jdbastardy:
Chevron unlock does not install any xap. It works likely the official Developer Registration. Which is the one repsonsible to make your communicate with the server. That's why it does not work.

And everything is done using a secure connection (the server uses a certificate in fact).
[Windows Phone 7 Development and Hacking] GoodDayToDie:
To those talking about Chevron: it's a dead end. I mean, there may be a bug in the implementation, but the design is secure. The phone uses a certificate that must be built into the ROM. This certificate authenticates the server. The server then sends the unlock command (including MaxUnsignedApp) via an encrypted connection.

To break this, you'd have to do one of the following:

Replace a ROM certificate (impossible, so far as we know - the reason ChevronWP7 used to work is Microsoft initially allowed the use of any installed cert, and users could install one themselves).

Crack the key chain that Microsoft uses to sign their certificates (the NSA could probably manage this some time within a decade, if they really truly put all their effort into it).

Crack the symmetric encryption used to send the MaxUnsignedApp value (see above comment, except probably more like within a millenium).

---------- Post added at 05:44 AM ---------- Previous post was at 05:35 AM ----------

@MJCS: I don't think this can be used for an initial interop-unlock. Nearly all the provxml in \Windows is ROM, so even if we can somehow write our own file into the Windows folder, it can't replace one of the built-in ones.

However... I actually can't find that file in my Windows folder. This suggests that it might actually be possible to put our own file there, which in turn suggests the possibility of using this as a way to retain interop-unlock across major updates (which typically reset all unlocks). Definitely worth researching. Also, I wouldn't be too sure that what happens is that the file is processed when the app is run - it might be (expected to be) an app-install provxml, which would put an item in the app list. It might get invoked if you run the Field Test tool from the dialer.

EDIT: The field test app is launched by dialing ##DATA# (##3282#). However, I tried putting a provxml in the right place, and just launching the app doesn't seem to have processed it. This means one of two things: either the provxml doesn't process on launch, or whatever process is processing it doesn't have registry write permissions (the latter actually being quite possible). Heathcliff74, you seem to be The Man when it comes to these things; can you take a look to see if there's a way to edit the registry using this provxml?
[Windows Phone 7 Development and Hacking] inexorable:
Hello,

I have a HTC HD7 with Mango 7.10.7720.68 not with HTC_driver_2 installed.

I have a studient MSDN account & unlocked my deviced with it but i still can not do the Interop-Unlock.

I tried to unistall HTC Connection Setup,

reset the phone,

installed 'HTC Interop Unlock.xap' again,

installed 'HTC Connection Setup from the marketplace (on my device),

set'Interop Unlock' from the Country List

Ok, the Done.

I reconnected my HD7 to my pc, trying to deploy a .xap

And still got the 'Max-Unsigned App reached' :(
[Windows Phone 7 Development and Hacking] pitoxman:
Hi,

What's your FW version?
[Windows Phone 7 Development and Hacking] inexorable:
FW = FirmWare?

Firmware revision number : 2250.21.51004.401

I precise i've SPL, & Bootloader version : 5.10

(Thanks for your reply)
[Windows Phone 7 Development and Hacking] pitoxman:
Maybe i'm wrong, but that FW is corresponding to Internet sharing.

So it might say that you've hTC driver V2 and so that interop unlock doesn't work at the moment.

Sorry...
[Windows Phone 7 Development and Hacking] inexorable:
Oh yes, i'm stupid, i've an 'Internet Sharing' option in the menu Settings.

Sorry for my thoughtless question :o

(I was saying that because there's an other update after & i thought it was the driver_V2 one; was wrong)

Thanks for your help, hope there'll be a solution soon:)
[Windows Phone 7 Development and Hacking] pitoxman:
No problem!!:D
[Windows Phone 7 Development and Hacking] dragonide:
I hope it too, I'd really want my TITAN unlocked :o
[Windows Phone 7 Development and Hacking] majkeljj:
I have the same problem on my Mozart,cannot interop unlock. I haven't internet shering:(

OS: 7.10.7720.68

Firmware: 2250.21.50104.401

Hardware: 0004

Radio 5.71.09.02a_22.51.50.21U

Bootloader: 5.1.2250.4
[Windows Phone 7 Development and Hacking] pitoxman:
Hi,

i think that if you look at this http://wmmania.cz/clanky/rom/htc-mozart-neoficialni-rom-s-cestinou-odemcenim-a-wifi-hotspotem/ your FW version seems to be compatible with internet sharing and so you might have also the HTC driver V2. For your case i am not really sure because i have made a translation using google:D !!

Furthe more, you may have HTC Driver V2 without Internet sharing. I think it's carrier depending.
[Windows Phone 7 Development and Hacking] majkeljj:
I dont have installed this Update. On my Zune i have Information about New Update avaiable.this id IS Update (v2). I have unbranded Mozart.
[Windows Phone 7 Development and Hacking] pitoxman:
I have also a new update available (HTC driver

V3

). You have said that your FW version is 2250.21.51004.401 which is the same FW version that the ROM indicate in the link i gave you in earlier post. That ROM has IS, so it sould include HTC driver V2.

But maybe i am wrong!! ;)
[Windows Phone 7 Development and Hacking] majkeljj:
I have 2250.21.50104.401 not 2250.21.51004.401 as you and don't have internet shering Update Installed,also I dont make mistake in numbers in fw version;) a Read that all fw bellow 51xxx are v1 drivers
[Windows Phone 7 Development and Hacking] mido-mido:
sorry to ask...but...in the 1st post..u said that HTC 1st generatio with driver v2 cannot be interop with this method...one of my friends have HD7 with 7740 through zune(offical update) and his phone is chevronlap unlock...(he bought the code...)

could he use this mehtod or not???(i think no...)

isn't there any way for interop for 7740???
[Windows Phone 7 Development and Hacking] Briefcase:
no he couldn't use this method and no there isn't any other method yet
[Windows Phone 7 Development and Hacking] majkeljj:
there is no way to interop unlock 7740, if you have system backup on zune you can revert to 7720 (v1 drivers) and then make interop unlock.
[Windows Phone 7 Development and Hacking] Heathcliff74:
New htc unlock - please test!

I improved the unlock HTC devices!! I hope it will work for devices with the latest drivers, including the second generation devices, like HTC Titan and HTC Radar. Please test it and let me know the results!

Ciao,

Heathcliff74
[Windows Phone 7 Development and Hacking] hbxntsxw:
Thank you! I will try it when I go back!
[Windows Phone 7 Development and Hacking] Ceres1:
Interop Unlock for Nokia doesn't work :(

Just tried Interop Unlock on my Lumia 800

Download Nokia Network Setup app by opening link in my phone.

Followed instructions and got message "Interop Unlock by Heathcliff74"

But still getting Error 0x81030120

Thanx

---------- Post added at 05:06 AM ---------- Previous post was at 05:01 AM ----------

Any ideas?

Nokia Network Setup app v1.0.6.0

Maybe will try earlier versions..
[Windows Phone 7 Development and Hacking] Heathcliff74:
Interop unlock for Nokia doesn't work yet. It's a work-in-progress; only a first attempt. Trying other versions will not work. Just bear with me.

Ciao,

Heathcliff74
[Windows Phone 7 Development and Hacking] kesu2:
HTC Titan

7740.16

not working

connection settings after restart the device again opens
[Windows Phone 7 Development and Hacking] killerkhatiby009:
No love for the HTC arrive again? Any chance to work on this heathcliff?
[Windows Phone 7 Development and Hacking] stryker09:
Just installed, applied Interop + Carrier settings, cant sideload, restarted, still cant, uninstalled CS, now i cant install CS back, returned error 80070020.

Thinking of hard resetting. This happened with the previous version as well. Hard reset fixed it.

F/W - 2250.21.51001.707

V2 drivers. HTC Mozart.

Update: Hard reset, tried with default CS < 1.13, didn't work.

Update2: Downloaded CS 1.13, didnt work either.
[Windows Phone 7 Development and Hacking] wheelerk:
Did not work on my Titan.
[Windows Phone 7 Development and Hacking] em.Tea:
seemed to have worked fine for me. havent tested with an app, but it went through smooth. HTC Radar 4G

EDIT: just kidding. errors when installing advanced configurator
[Windows Phone 7 Development and Hacking] kwill:
Just tried on my Titan also. Didn't work and tested trying to install adv config.
[Windows Phone 7 Development and Hacking] orestachen:
The connection set up can receive "HTC Interop Unlock v2", and showed successful setting, but when i install AdvancedConfig 1.5.0.0 Mango beta

the xap installer showed 0x81030120

However i think Heathcliff74 almost succeed

My phone Titan

os: 7720.68

firmware:1600.2200.11001.709
[Windows Phone 7 Development and Hacking] xirsteon:
Worked for me. Uninstalled your previous version which didn't work without rebooting the phone. Installed the v2 of your tool. Sideloaded AC 1.5 without any errors. Applied 3 things ( Prevent relock, 802.11n, and allow max unsigned apps). Rebooted the phone as the 802.11n mode required it. Rebooted and everything seem to be working fine thus far.

Thanks Heartcliff.

If it helps others, I've hd7, and I'm yet to install the IC update based on the note I read from GoodToDay previously. so I still have 7720.68. I think I may be officially Chev unlock and interop unlock.

Part of me wants to go bananas now w/reg editor but I think i'll stick with AC 1.5 for now. btw, would u happen to know why Nokia Drive installs on my phone as "@\Applications\Install" ? both versions. It works fine however.
[Windows Phone 7 Development and Hacking] MSiccDev:
Sadly it does not work on my HTC Titan (7740.16)

Firmwarerev:1600.2200.20104.401

It sees that everthing went smooth, but when I try to install an interop-xap like WP7-Root-Tools, I get still Error 0x81030120.

For the moment uninstalled all the stuff and waiting for a new solution :-(
[Windows Phone 7 Development and Hacking] Kapiza:
The connection set up can receive "HTC Interop Unlock v2", and showed successful setting, but when i install AdvancedConfig 1.5.0.0 Mango beta

the xap installer showed 0x81030120

My phone Titan

os: 7740.16

firmware:1600.2200.20104.401
[Windows Phone 7 Development and Hacking] majkeljj:
how about 1st gen phones with v2 drivers? i will test it today afternoon.
[Windows Phone 7 Development and Hacking] hbxntsxw:
My mosart with v2 drivers not success.
[Windows Phone 7 Development and Hacking] aakashraje10:
Details

Hi,

My phone details are : HTC HD7

os version : 7.10.7740.16

hardware revision number : 002

firmware : 2250.21.51003.206

bootloader: 5.10.2250.0(132274)

chip soc version : 2.2.5.0

I had tried previosuly unlock test 2

so i used Repair HTC CS.xap first

then followed the new steps for unlock version 2 for drivers v2.

Still no success.. cant install accentchanger.xap etc which requires low level changes :(
[Windows Phone 7 Development and Hacking] jandevries12:
No success on the Titan

Nope, doesn't work on the Titan.

I especially downgraded my Titan to this ROM: Eternity_HTC_Europe_1.08.401.06_Radio_16.23.02.09_ 2_16.24.00.23U_Signed_ETERNITY_RELEASE before applying your fix, but even that wasn't enough to get it interop unlocked...

Please keep trying!!!
[Windows Phone 7 Development and Hacking] Heathcliff74:
Deception

Ok guys. Thanks for testing. I couldn't test this myself, because my test-device is currently not working. I asked someone else to test and he confirmed it was working. But somehow that must have been a false-positive. I will keep on trying.

Ciao,

Heathcliff74
[Windows Phone 7 Development and Hacking] hbxntsxw:
Heathcliff74，thank you for your hard work.
[Windows Phone 7 Development and Hacking] aakashraje10:
Good Luck

Heathcliff74

thanks for hard work ..

Hope u find the work-around soon :)
[Windows Phone 7 Development and Hacking] Ttblondey:
Does the new xap for htc is on the first post right? Just to conform.
[Windows Phone 7 Development and Hacking] majkeljj:
No. Heathcliff74 remove xap v2 file :(

Heathcliff74 please send me this new xap file v2. i'm not v2 drivers and first xap don't work for me maybe v2 will work. I would like to test it. thank you.
[Windows Phone 7 Development and Hacking] Ttblondey:
I try the xap on the first post for my v2 hd7 it did not work.So where are the test xap which page?
[Windows Phone 7 Development and Hacking] majkeljj:
as I wrote, new xap was removed :( I also would like test it.
[Windows Phone 7 Development and Hacking] leagan:
HTC Radar 7.10.7740.16

Successfully get everything done.. :D

BTW is this mean i can install 11th XAP after this?
[Windows Phone 7 Development and Hacking] dragonide:
You are the one supposed to tell us if you can ...

Try to sideload 11 apps and tell us if it works.

---------- Post added at 04:22 PM ---------- Previous post was at 03:52 PM ----------

These are my HTC Titan infos :

I deploy the v2 xap :

I can see the 'Interop Unlock' app in my list :

I can't see any 'Interop Unlock' in the country list of 'Connection Setup' (even if I restart the phone)

If I restart the phone and try to REINSTALL 'Connection Setup' I get the 80070020 Error during the installation from the Market Place.

If I remove the 'Interop Unlock' and I restart the phone, THEN I am able to reinstall 'Connection Setup' (of course without 'Interop Unlock' prompting in the country list).
[Windows Phone 7 Development and Hacking] kurdland:
hi Heathcliff!

Thanks for the great work that you and the other guys are doing.

Let me tell you my unlock journey:-

First i got my Mango update after the released, My phone is unbranded HD7 without any kind of unlocking.

Later i got my chev.unlock when it got released.

Then i got microsoft update.

Then after you have released your first version of HTC introp-unlock, i unlocked my HD7 and was able to install xaps without error 0x81030120.

After that i got HTC update v.2 and i was worried about losing my introp unlock, BUT i took the chance and update to HTC v.2 which gave me the Internet sharing option (just to clarify).

Now i still have my introp-unlock, and i still can intsall xap without error. To test that i just tried to install AC 1.5 beta after uninstalling it, and everything went OK.

I really don't know if HTC had put some more advanced security after v.2 update, or atleast if someone can do a test to see if updating to v2 after unlocking will still keep thephone unlock.

Just wanted to share my journey, hoping that someone can get it worked.

Btw my phone info is just like this:-

OS version 7.10.7740.16

FW 2250.21.51004.401

Radio 5.71.09.02a_22.51.50.21u

Bootloader 5.10.2250.0(132968)

Thanks again

Omar
[Windows Phone 7 Development and Hacking] majkeljj:
read first post, Interop Unlock by Heathcliff74 v2.xap is for SAMSUNG!

there is no xap file for gen 2 devices. till now you can only unlock gen1 phones and only this with v1 drivers (before internet shering update).

---------------------------------------------------------------------------------------

Heathcliff74 please change thread title, there is still information about new htc xap file.

To all, there is no new HTC xap file for interop unlock HTC devices. It was for short time but was removed because it didn't work.
[Windows Phone 7 Development and Hacking] drkfngthdragnlrd:
Heathcliff made a v2 of the HTC Interop Unlock, but removed it as it didn't work. He forgot to update the title though to remove the "please test." The person you are replying to is having a problem where Connection Setup won't install from the market after installing this v2 XAP. The work around to his problem is to simply restart his device & Connection Setup will install & have the Interop Unlock option.
[Windows Phone 7 Development and Hacking] dragonide:
And furthermore some people claim it to be working, I want to test it too ...
[Windows Phone 7 Development and Hacking] drkfngthdragnlrd:
PM me your e-mail & I'll send you the XAP. I still have it.
[Windows Phone 7 Development and Hacking] aggelosss5:
can someone send me the xap htc v2 my email is aggeloslinkin@hotmail.com

thanks

---------- Post added at 10:28 PM ---------- Previous post was at 09:58 PM ----------

i tried but again it didnt work
[Windows Phone 7 Development and Hacking] dragonide:
Ok installed the new xap, now I can see 'HTC Interop Unlock' among the installed apps.

'Connection Setup' finally is showing 'Interop Unlock' and I can select/apply it succesfully.

But the number of unsigned apps is still 3 for me (Student Unlock)

EDIT : btw , great work Heathcliff74, thx for your efforts ;)

Interop Unlock would be a nice christmas gift :B
[Windows Phone 7 Development and Hacking] cyclical:
how about unlock for the CDMA Arrive?

:(

Thanks for everyone involved in this effort though!
[Windows Phone 7 Development and Hacking] drkfngthdragnlrd:
Personally, I finally decided to bite the bullet & downgrade my SPL so I can flash DFT's FullUnlocked 7740 v3 ROM. Luckily I have a bunch of old restore points saved.
[Windows Phone 7 Development and Hacking] roqstr:
new xap changed nothing for me :/

Mozart 7740 first update with tethering
[Windows Phone 7 Development and Hacking] dragonide:
The current and future WP generations can't downgrade :B
[Windows Phone 7 Development and Hacking] drkfngthdragnlrd:
Any First Gen HTC can downgrade as long as you have a pre-Mango Back-up.

1: Restore to Pre-Mango Back-Up.

2: Update to Mango 7720 (No HTC Updates/SPL 4.5)

3: Flash Stock NoDo ROM to get Old SPL back.

4: RSPl

5: HSPL if you want.

6: Flash Custom ROM

7: Flash Radio of choice as the stock ROM flash will change Radio.
[Windows Phone 7 Development and Hacking] dragonide:
Yes , I know.

That's why I said current (second) and future generations :B
[Windows Phone 7 Development and Hacking] drkfngthdragnlrd:
Yes, not 2nd Gen, but you said current. Current means both 1st & 2nd gen as they are both current.
[Windows Phone 7 Development and Hacking] Heathcliff74:
Hey guys,

To all who requested the new HTC unlock: I removed it because it didn't work. I thought I had a real good possibility for an exploit, but I couldn't test it, because I screwed the HTC HD7 that CeesHeim has lend me. So I asked a friend to test it for me and he confirmed that it was working. Unfortunately this turned out to be a false-positive. So the new unlock did nothing more than the first HTC unlock. Only devices without Mango drivers or only Mango v1 drivers would unlock. Users who report success would also have succeeded with the original HTC unlock. So no need to request the new HTC unlock.

About that thread title "new HC unlock plz test": I tried to change it back earlier, but XDA was having issues. I will change the title back.

I'm still working on a new unlock. In the meanwhile I managed to restore the SPL of the HTC HD7 so I can happily test again. I hope to have good news for you soon, but hacking can't be planned. So don't hold your breath just yet.

To all Sprint Arrive users who can't use Connection Setup: I don't think a hack will be found. Not soon at least. The Connection Setup app is the most exploitable app the is now and the Arrive is not supported. The deviceID is "Blacklisted" in hard-code.

Ciao,

Heathcliff74
[Windows Phone 7 Development and Hacking] TheXev:
My phone: HTC Trophy (Verizon)

OS version: 7.10.7720.68

Firmware rev: 2305.13.20104.605

Hardware rev: 0003

Radio software: 1.53.00.08.02_23.16w.05.06U

Radio hardware: 3.2.3.D4

Bootloader: 2.1.230513.4

Chip: 2.3.0.5.13

I have followed the instructions to the T, but when I run connection setup, it says "The carrier doesn't exist in the database. Please contact your carrier for connection setting and go to Setting>cellular>edit APN for further configuration."

I cannot run "Repair HTC CS" unless I uninstall "HTC Interop Unlock" first. I am currently running Connection Setup 1.13.0 from the market place (newest as of posting this). Is there an older version I can try? Should I be using an older release, and if so, where do I get it?

I apologize in advance if this has been explained before, but 100+ pages of thread is a bit much for me to read through.

Also, Heathcliff74, if you need help trying to get Arrive to work, let me know. I've got quiet a bit of lamo hex editing skills.
[Windows Phone 7 Development and Hacking] GoodDayToDie:
@TheXev: Did you put your phone in GSM mode first? There's a Verizon Trophy-specific set of instructions. It's been posted a few times. Try using the search tool, I think you can find it.
[Windows Phone 7 Development and Hacking] TheXev:
Thanks alot!

http://xdaforums.com/showpost.php?p=19800550&postcount=642

After following that I am up and running a-okay. No Opera Mini for me yet, but at least I can try USB tethering!
[Windows Phone 7 Development and Hacking] benneh:
What about goldcards, they would allow you to roll to any ROM including it's SPL. So it's possible, just more effort?
[Windows Phone 7 Development and Hacking] speedemonV12:
hey guys, I just had I-Dialing added to my line, but I still get nothing when I go into Settings-Cellular. I can't select mode selection. It just says "Your phone will automatically connect to CDMA networks only."

Any Ideas?

Verizon HTC Trophy Unlocked with ChevronWP7

EDIT UPDATE: Realized I didnt have a SIM card in from when I switched over to this phone. Put one in and everything is running great!
[Windows Phone 7 Development and Hacking] species8472_rules:
We "appreciate" the effort (a lot)... My TITAN will patiently wait for future good news.. :-D
[Windows Phone 7 Development and Hacking] kwill:
Not sure if you saw this heatcliff http://windowsphonehacker.com/artic...ck_your_samsung_wp7_with_windowbreak-12-23-11. Looks like we're closer than we think.:D
[Windows Phone 7 Development and Hacking] Briefcase:
Unfortunately we are not, see this.

According to this post, Heathcliff47 did make some progress; he is now able to debug driver code much faster than before by being able to run unit tests against driver functions instead of trying to figure out raw assembler ;-). So there is progress but not directly due to the WindowBreak discovery, although, of course, that's a very nice discovery too.
[Windows Phone 7 Development and Hacking] kwill:
Yeah, I saw that after I posted:)