yashsingh1/xdaforums huggingface dataset:
[Windows Phone 7 Development and Hacking] kondejm:
hello.testerday i have it problems with synchronization my mobile with zune.today i reinstall windows 7 64bit.install vm_web,zune application,then chevron and system is unlocked succesfully.few minutes ago i install some apps via tom xap installer.now i have different problem.when i try run some installed apps i have message from microsoft "application has been revoked,please uninstall it".what is wrong?can someone help me?

sorry for my english
[Windows Phone 7 Development and Hacking] Devils1stBorn:
Guys, I've been trying to find the WinMo 7 download and instructions to install...link please :)
[Windows Phone 7 Development and Hacking] Diggia:
Thx for your help,just tried but nothing to do....same error again :((
[Windows Phone 7 Development and Hacking] cuzzo94:
italiano:Non va nemmeno a me

english: same error for me. nothing to do , i tryed all, my account is the amministrator and all is connected as well but non thing.

i read that microsoft had patched zune :confused:
[Windows Phone 7 Development and Hacking] rambetiko:
all guys!

install developer tools and run chevron vs.

http://download.microsoft.com/download/6/0/9/6092A6EA-8638-4F4B-BD49-4A8FF77B2E99/WPDT_RTM_en1.iso

and i dont activate wp7 (Turkey)
[Windows Phone 7 Development and Hacking] blacker87:
Isit true that the unlock process cannot be run on windows XP SP3??
[Windows Phone 7 Development and Hacking] DeoreDX:
I got around this by unlocking my phone. i.e. hit the power button and swipe up on the lock screen then ran it while the phone was not locked. Of course after that I got the connection error message.
[Windows Phone 7 Development and Hacking] tonsa:
what is said on mine is that chevronwp7 has stopped working a problem cause the program to stop working correctly windows will close the program and notify you if the solution is available.

I tried to turn off all the background and still say that I don't know what is causing the problem. I search all over and seems that no one has the same problem. or I just overlooked.

Please let me know if anyone has a fix for this.

Thanks
[Windows Phone 7 Development and Hacking] jetsetwilly:
For users getting the USB connection error - see Post 456 courtesy of cdebarto - worked for me too. ;)
[Windows Phone 7 Development and Hacking] cuzzo94:
but zune recognize and syncronize the phone
[Windows Phone 7 Development and Hacking] hellbleazer:
Same problem here with a HTC HD2 ;)
[Windows Phone 7 Development and Hacking] cuzzo94:
it seems that we need a keygen (microsoft stopped giving keys) and a new unlocker:(

now i can do nothing:(

i hope they will relased soon or i 'll have to come back to android
[Windows Phone 7 Development and Hacking] hellbleazer:
Microsoft give me a key yesterday night... Just have to ask for an WP7 activation they just ask me my firstname and lastname my mail then they send me a key ;)

Hope it works for you !

C ya
[Windows Phone 7 Development and Hacking] kondejm:
after installed chevron i install few application via Tom XAP installer.now when i try run this application eg flashlight,application automatically and immediately itself off (i just see black screen in 0.5 sec and windows return to menu like black flash),when i try run other application eg Twitter i see the message "twitter has been revoked by microsoft.please uninstall it.someone have this peoblem?some help?
[Windows Phone 7 Development and Hacking] Glauco2008:
Same problem here with a HTC HD2
[Windows Phone 7 Development and Hacking] cuzzo94:
yesterday, but today all the members of the forum with an hd2 and people of other forums too asked keys. an xda member sayed that when he called the employer he sayd that microsoft ordered to not relase key
[Windows Phone 7 Development and Hacking] orangekid:
install .net 4.0
[Windows Phone 7 Development and Hacking] lemonspeakers:
same here. im getting the "uh, oh" message.

do you think microsoft caught on?
[Windows Phone 7 Development and Hacking] houstonsveryown:
So i just tried to use chevron unlocker tool and it told my phone was pin locked. What does that mean?
[Windows Phone 7 Development and Hacking] wixxer:
It worked yesterday on my HD2... Today I get the known connection error... I tried everything... Help!
[Windows Phone 7 Development and Hacking] dgabriel:
This did it for me! Thanks, I had an systems agent service that runs for our corp IT and I knew it was on port 443. Shut that service down, and when I launched ChevronWP7 it prompted to make a firewall exception, the unlock takes less than 2 seconds.
[Windows Phone 7 Development and Hacking] MCRHAZ:
hey how do i edit the regedit? i dont have the windows phone sub heading
[Windows Phone 7 Development and Hacking] nimms:
Read the thread my friend... http://xdaforums.com/showpost.php?p=9538399&postcount=40
[Windows Phone 7 Development and Hacking] abhavananda:
Worked fine for me yesterday too, but not today :( I installed some W7 security updates earlier. Perhaps MS has plugged the .net gap?
[Windows Phone 7 Development and Hacking] abhavananda:
Unlock the phone by sliding up - you'll get the pin lock error if screen is locked.
[Windows Phone 7 Development and Hacking] fake2:
me too :confused::confused::confused:
[Windows Phone 7 Development and Hacking] Mosher83:
hi

hi all...i have a big prob...i made all steps with the registry etc...but when i run the chevronwp7.exe i got every time the "cannot connect" error...

i searched for the reg and its there...i rebooted my pc and no change...can anyone help me plz???
[Windows Phone 7 Development and Hacking] Meeko1981:
I'm another one who is having problems with the Chevron unlocker today and all apps I had installed on the phone are now saying revoked. :(
[Windows Phone 7 Development and Hacking] jimhaddon:
I can start the Chevron unlocker.. but after I've ticked the two boxes and pressed unlock, then it gives me an error saying it cannot connect.
[Windows Phone 7 Development and Hacking] Quickill:
i have problem too. If i try unlock my device, i got message:

Sorry, I'm having touble communicating with phone.

- Please make sure it's connected using USB

- Please start Zune application

I have no application running on 443, i have w7 64bit, installed sdk and all tools what i need to unlock, installed certificate. Syn through zune is working. If let my phone activate lock, chevron app show message "Your phone is locked with a PIN, please unlock the phone and try again". If i unlock pohone, i got message with communication trouble.

I unlocked my device yesterday, but if i try install some application today, it didn't worked, so i try to re-lock phone and lock my phone was successfully, but i cant unlock it now.

Any idea?
[Windows Phone 7 Development and Hacking] theslayer83:
I have the same problem... :(
[Windows Phone 7 Development and Hacking] jimhaddon:
seems MS have finally prevented this from working :(
[Windows Phone 7 Development and Hacking] jimhaddon:
Also, am I right in thinking this does not work on windows XP?
[Windows Phone 7 Development and Hacking] armato:
same problem here with w7 64 bit and sp1 installed today...
[Windows Phone 7 Development and Hacking] Mosher83:
same problem here
[Windows Phone 7 Development and Hacking] Tho San Thanh Pho:
Excuse Me, XDA members. I am looking for a hd2 wp7 rom that has the hd7 reghack put into it. can some1 help me with this.?
[Windows Phone 7 Development and Hacking] amilo123:
same problem here with my hd2........
[Windows Phone 7 Development and Hacking] Idhor Naergon:
same problem here!!
[Windows Phone 7 Development and Hacking] JosepHenry:
I have been using the ChevronWP7 tool for a little over a month now and in that time span Ive only had to re-unlock my hd7 once. Other than that Ive had no problems with it. I connect my phone to my computer at least 5 times a day to upload new music/picture/videos etc. to my phone and vice versa and it's has never relocked itself other than just that one time. I dont think Im doing anything special, Ive just never really had any problems with it.
[Windows Phone 7 Development and Hacking] Mosher83:
Unable to connect

my hd2 is still unable to connect with the chevronwp7.exe :confused::confused::confused:

i tried everything but getting this message all the time

Sorry, I'm having touble communicating with phone.

- Please make sure it's connected using USB

- Please start Zune application

NEED HELP PLEASE PLEASE PLEASE
[Windows Phone 7 Development and Hacking] przemulek1910:
Ten sam problem... The same problem ...

Witam, czy jest tu jakiś polski użytkownik tego forum który odblokował WP7 i mu ponownie zablokowali a on i tak poradził sobie z odblokowaniem?? bo za nie wiem co nie mogę tego zrobić? już raz tak miałem że po zablokowaniu nie dało się odblokować i tylko format dysku pomógł i reset telefonu. Czy za każdym razem jak chcemy wgrać sobie jakieś dzwonki albo inną aplikację (nie z marketplace) trzeba robić format? Bardzo proszę jeżeli ktoś taki istniej z PL przedstawicieli tego forum proszę o POMOC. Ogólnie cały czas wyskakuje błąd taki jak chłopakom wyżej. W czym tkwi problem??

English googletranslate version:

Hi, is there a Polish member of this forum who unlocked the WP7 and he again blocked it and just coped with unlocking? I do not know what for I can not do? I was once so that if you block could not be unlocked and only format the drive and helped reset the phone. Does every time I want to upload your ringtones, or any other application (not the marketplace) have to do the format? Please, if someone there with PL representatives of this forum, please help. Generally, all the time the error pops up like the guys above. What's the problem?
[Windows Phone 7 Development and Hacking] armato:
it's an udpate of microsoft... look into recent updates...

tell me the name of the latest update (with the code)

i uninstalled w7 wp1 but i have tons of update... i think that is only one the problem

come on just write down the code name of you last windows update!
[Windows Phone 7 Development and Hacking] Idhor Naergon:
Trying to find a solution

I activated my phone yesterday noon. At night, when I tryed to unlock again, it was blocked, show this message you all have.

Today, I just formated my pc and installed NO update, wondering that it's a secure update that made this to our unlocker.

I'm installing the wp7 dev tools right now, and soon I post here if I could unlock my phone...
[Windows Phone 7 Development and Hacking] stami1234:
have the same problem too!! help please..!!
[Windows Phone 7 Development and Hacking] stami1234:
i have the same problem!! please help!!
[Windows Phone 7 Development and Hacking] armato:
ok tell us if it works... but i tried right now uninstallig last windows update and it says error anyway...

i think the last is this one : ***.microsoft.com/technet/security/Bulletin/MS11-002.mspx

but i am not sure it's the only one i have to uninstall
[Windows Phone 7 Development and Hacking] temporary_24:
I think the problem is the Zune Software.

I just installed W7 with no updates, but the problem is that we can not install Zune without a internet connection.

Still having the same error:

...

Please start the Zune app

...
[Windows Phone 7 Development and Hacking] chosl:
I'm baffled.. must have tried it 100 times today.. Last thing I tried was removing the driver and restarting the computer.. just trying one last time I thought.. and it worked?!?!? Now I'm unlocked holding my thumbs for the rest of the list :)
[Windows Phone 7 Development and Hacking] Idhor Naergon:
I did exactly what you have said and had the same problem. It said that maybe is the Zune software, and I think so. I didn't try to unlock yet, but I will soon... I hope it works. Soon I tell you guys...
[Windows Phone 7 Development and Hacking] Ulyaoth:
my computer finally recognised the phone!! yay!! but when i run chevronWP7 and press unlock, it crashes... :( I installed the dev tools, edited the registry with the file included, installed the cert on the phone, and now it just crashes!!! WHYY?? anyone solved THIS problem?? what i did to get chevron to see the device, was to simply istall the sdk....
[Windows Phone 7 Development and Hacking] saints5354:
I had the same problem like others since this morning (GMT +8), Reflash WP7, all i tried, no help, but after:

- Uninstall Zune

- Uninstall Developer tools (The whole package)

- Uninstall Driver (My Computer-Device Manger - Windows Phone USB)

- Re-Install Everything, after few trying with error, then IT WORK !!!

* Meaning MS not blocking it yet (I believe)
[Windows Phone 7 Development and Hacking] Idhor Naergon:
Sorry guys, I formated my pc, installed Zune without any update, did everything it's said to do... But nothing works =/ maybe updating the unlocker someday...
[Windows Phone 7 Development and Hacking] armato:
i think it's not zune because i tried the first time using no zune... with the method without zune... and had the problem anyway...

so any suggestion??
[Windows Phone 7 Development and Hacking] DanielNTX:
I had the same connection problem as everybody and then out of desperation I set my computer and phone date to the 1/10/11 and tried and it worked!
[Windows Phone 7 Development and Hacking] Idhor Naergon:
Possible Solution

Just reflash MAGLDR112... it worked for me.

I just reflashed and unlocked, very simple ;)

---------------edit-----------------

I just activated my phone (again)
[Windows Phone 7 Development and Hacking] aiwenor:
you reflashed and it worked with the same activation code? that's good news :)
[Windows Phone 7 Development and Hacking] Idhor Naergon:
yes... with the same activation code ;) just reflash MAGLDR112
[Windows Phone 7 Development and Hacking] justin89:
so is this still working i cant get it to work
[Windows Phone 7 Development and Hacking] DennisCSUF:
I had the same exact problem the moment I try to run chevronWP7 it just crashed finally after spending an hour searching the forums I found this

So browser your way here

Once here highlight all the files with your mouse and right click them and choose properties u should see this

remove the check marked from "READ ONLY" click apply and try chevronWP7

forgot to mention I'm on Windows 7 64-bit

Special thanks go out to marekaq & zuifon
[Windows Phone 7 Development and Hacking] QuiXilver:
U sir are a gentleman and a scholar! I sat up last night for 4 hrs. All I needed to do was restart my pc to free up 443. Ugh.
[Windows Phone 7 Development and Hacking] Verkunder:
Ugh, restarted both pc and phone, edited registry, Zune software's on, connected with USB. I can't imagine what else I can do. I love how I was jealous of HTC owners since they could edit theme colors and the day the Samsung version comes out, I can't get Chevron to work.
[Windows Phone 7 Development and Hacking] Heathcliff74:
Guys, relax!! This is probably just because zune services are down since this morning. Nothing is blacklisted just yet, I guess.

Source
[Windows Phone 7 Development and Hacking] meletios:
Got this fixed by pausibg my antivirus, and then running it,

...but now getting another error...on clicking unlock get a phone not found, please connect usb etc....hmmmm
[Windows Phone 7 Development and Hacking] meletios:
Guys.. finally..atleast I had my phone unlocked by chevron..

change the date to a future date(as a post earlier suggested, thanks ) , for me it was 01/Oct/2011...it worked finally..dont know how everything else pans out....will update..
[Windows Phone 7 Development and Hacking] __coma__:
all body listen meeee >> disconect from internet << when u want start ChevronWP7
[Windows Phone 7 Development and Hacking] MotoMudder77:
Alright this is getting old. I originally got the "ChevronWP7 has stopped working" issue, chagned the read only in the hosts file. and cant connect.

I've tried everything listed. turned off virus, firewall, internet, changed date, edited registry yada yada.

Anyone?
[Windows Phone 7 Development and Hacking] Idhor Naergon:
yes... try to reflash MAGLDR112... it worked for me
[Windows Phone 7 Development and Hacking] MotoMudder77:
Nope, same issues
[Windows Phone 7 Development and Hacking] __coma__:
1- install developer tool and registery fix

2-set corect time to pc aand phone

3- uncheck readonly files

4- conect mobile to pc and start zune then disconect from internet and start unlocking

5 - it works
[Windows Phone 7 Development and Hacking] MotoMudder77:
1- yep

2- yep

3- yep

4- tried

5- nope. same as before.
[Windows Phone 7 Development and Hacking] Lizzo:
sigh...same darn thing her grrrrrr:mad:
[Windows Phone 7 Development and Hacking] kntdookoo:
I cant get my win7ult x86 to even recognize my phone to symnc with Zune. One of the drivers fails everytime.

I was trying this on another PC (win 7 x64) and had issues but now on this PC I cant even get the phone to recognize and install the porper drivers...wtf..
[Windows Phone 7 Development and Hacking] tomylee79:
same for me here. I did all but nothing :(
[Windows Phone 7 Development and Hacking] -WP7User-:
I'm totally frustrated. I keep getting those Uh-Oh! messages. (HTC HD7, Zune on, Phone in Homescreen and connected via USB!
[Windows Phone 7 Development and Hacking] armato:
same here... tried changing date... uninstalling last windows updates... using zune... non using zune... connectin... disconnectin... restarting...

nothing...

hope someone find the final solution...

i cant even connet to facebook now :| strange night
[Windows Phone 7 Development and Hacking] shaji007:
to those trying to run this on windows xp sp3 give up for real i tried so hard no success

luckily having few laptops on the house on running on vista prem i ended up successfully trying it on that and it worked fine.

ps has anyone had any success with wp7 development and ubuntu yet? only asking coz 3 out of 5 computers run on ubuntu and i hate having to ask my little brother for his laptop
[Windows Phone 7 Development and Hacking] demon187:
I got act code from microsoft and it activated buf i cant get anything from market keeps telling me to come back later. What do i need to do to get market working
[Windows Phone 7 Development and Hacking] chrono88:
relock

Hi, i was able to unlock the phone but I m wondering if it relock by itself. I can't deploy any XAP file yet. My question is how do you know if you've successfully unlock the phone.

From Chevron WP7, i checked both and pressed unlock. Then, I see "relock". I pressed quit. But still, i have no idea if my device has unlocked. Thanks!!

Edit: found the solution: i just restarted my phone and app deployment works now.

For Chevron from my tries, i followed all instructions plus change the date on my phone.. Finally it worked!!
[Windows Phone 7 Development and Hacking] DanielNTX:
For some reason the spoof'ed developerservices.windowsphone.com address to your local machine rejects the HTTPS 443 request if the date is correct. I think it was a built in kill switch by the original devs of ChevronWP7. Because the program can tell whether if the phone is pin-locked or not and will display a message accordingly meaning it definitely has a connection.
[Windows Phone 7 Development and Hacking] rainsey:
The unlocker is broken not sure what to do now?!
[Windows Phone 7 Development and Hacking] myx4ever:
Has anyone running win XP sp3 managed to unlock ??

I'm going out of my mind here. Tryied everything and still no go.

Tomorrow I'm going to try on a win7 machine.
[Windows Phone 7 Development and Hacking] armato:
exactly what did you do to get chevron running fine?
[Windows Phone 7 Development and Hacking] serdar111:
still nothing

i have wp7 on hd2

and trying to unlock it with chevron

but nothing works

and evrything is ok

connected with usb and with zune but still nothing

it wont unlock

is there a solution please help

thnx
[Windows Phone 7 Development and Hacking] armato:
everyone has the same problem... we need just to wait... there will be a solution... i tried several ones but nothing worked for me
[Windows Phone 7 Development and Hacking] pkoper:
There are no issues...

Just make sure your phone is not locked. That means the screen has to be on. The phone should not be in "standby" mode. Regardless if you have a pin or not.

Then you need to check the hosts file. Make sure it is not write protected.
[Windows Phone 7 Development and Hacking] armato:
it worked on friday... yesterday it worked no more... and i do always the same thing...
[Windows Phone 7 Development and Hacking] Meeko1981:
There clearly are issues. Many of us in the this thread have tried everything suggested but to no avail and Chevron will not unlock the phones again.

Some people appear to be getting lucky and the phone will unlock but from the number of people posting in this thread now, I would say the lucky ones are quite few and far between.
[Windows Phone 7 Development and Hacking] ameel:
Can anyone with issues try to set your system clock to a month or two ago (say december 2010) and try? it's just a hunch :/

also, if you guys use skype, make sure to close it before launching chevron wp7.
[Windows Phone 7 Development and Hacking] hyellow:
I have found out that putting the device in flight mode mostly resolves the issue. Once connected I turned off flight mode, to receive incoming calls, but am still able to side load apps as usual.

try to disconnect the device, put in flight mode, connect it again, let zune show it is connected, try chevron unlocker first, and then try installing xap files.

This works for me 8 out of 12 times.

Also, set the screen time out limit to 5 minutes or to never while doing this. This prevents the device going into standby and jou don't have to manually intereact with the device so often, unless you like to touch it as much as you can, I'll understand.
[Windows Phone 7 Development and Hacking] armato:
tried... nothing :|
[Windows Phone 7 Development and Hacking] hyellow:
I didn't do anything to the so called 'hosts' file found in the windows directory, nor set the attributes of read only. I am still able to unlock with chevron tools and or side load apps.
[Windows Phone 7 Development and Hacking] armato:
i am not and dont know why... i reinstalled sdk but nothing changed

you only changed to airplane?
[Windows Phone 7 Development and Hacking] hyellow:
have you installed the cert. yet?

have you unlocked it once yet?

I can now cow confirm that time and date has nothing to do with being able to unlock or side load apps. I have just set my device back to somewhere in 2010, but can still side load apps and use the unlock tool.

What i did:

install WP7 SDK.

Install zune (no, i installed zune first and tried it that way, with no succes, so i installed WP7 SDk afterwards.)

After all was said and done, connect the device for first syncing. May also want to change the relationship from guest to whatever.

Emailed myself the cert. file and installed in on my phone.

Connected the device again and tried to unlock, with no succes.

put the device in flight mode (while disconnected from the pc) and connected it again and waited it to show up in Zune.

Now i could unlock it. After that I can use Tom's XAP installer.

Also, i turned off every bit of security i might have, like firewalls and AV's.

That was all I did and I would do exactly the same when i reformatted my system again.
[Windows Phone 7 Development and Hacking] armato:
nothing... now i try to format...
[Windows Phone 7 Development and Hacking] DarkSilence1234567:
it won't work

i tried all the things above with registry and firewall and airplan mode but it just won't work. When i click unlock it says after 3-5 seconds that i should check the connectivity with the computer and the make sure the zune is launched. i did all that does anyone maybe know how i can fix this issue?