GUIDE : Dreaded Chevron unlocker issue - HD2 Windows Phone 7 Q&A, Help & Troubleshooting an

For all of you trying to instal WP7 and getting stuck at the dreaded chevron unlocker "Uh-OH" that will not let you pass, look no further. There are a lots of ifs and buts but no definite answer to it. Below method worked 100%.
I tried it multiple times. I in no way encourage you to use WP7 and unlocking procedures but heres simply what you do if you want to do
Instal Zune
Connect WP7-HD2
Click on the sync relationship below the picture of your LEO70
key in any name...i used HD7
Once connected, create a zune id...You can use your windows live id though
Goto settings ---date and time and uncheck automatic date VERY IMPORTANT
sync your phone...Check if port 443 is free that means no SKYPE or anything. Instal registry key in windows
Put chevron installer on root of C
Stop any antivirus & anti spyware IMPORTANT
Run chevron with administrative controls
Make sure before running chevron that Wp7 is Screen on and not keypad locked. Make sure the white screen on zune is there clearly showing your phone model and name that you made.
I do NOT have the developers kit or tools installed.
I am on windows 7 64 bit
So this kills all speculations.
Hope you guys can get it to work.

I needed to disable my web proxy (Privoxy, in my case) for ChevronWP7 to work.
Note that you may need to reboot for proxy changes to be picked up by the Zune *service* (not the app).

also i had to close the SKYPE, however it sounds

can u make a video ?
i was traying last 2 day to sync my hd2 (w7) to my pc (windows 7) with zune software but nothing works

I have got WinXP SP3 and it's not working on that ever after using your method.

DID you disable the auto time settings?
did you add the registry key?
Mind restarting the phone and the PC?

alfaro58 said:
i was traying last 2 day to sync my hd2 (w7) to my pc (windows 7) with zune software but nothing works
Click to expand...
Click to collapse
Do you see your phone in the Zune window or is it a shadow?
Uninstal zune....restart....instal zune...restart.
plug phone into a dufferent USB

yahya.hamid said:
DID you disable the auto time settings?
did you add the registry key?
Mind restarting the phone and the PC?
Click to expand...
Click to collapse
I'm on XP to and i can't make chevron running. what do you mean about registry key? I have to add it on my computer?

Ok..some noob questions because every day i see new things here and to much info just confuse me... This guide will help me unlock (jailbreak) my phone without Activation from Microsoft?????
Or do i need to follow these instructions first following by the MS Activation:
http://forum.xda-developers.com/showthread.php?t=912218
Also...My only care is to sync Music and images on my WP7 HD2.. I don't need games and such! What do i need to do?? I am downloading zune right now...After that?????

There doesn't seem to be a cure-all for this issue.
I was able to get mine successfully unlocked yesterday almost by chance.
I had to keep going into Command Prompt (administrator mode), keying in c:/windows/system32/drivers/etc, and then executing "notepad hosts" and deleting the host file that the phone kept creating everytime I ran Chevron.
I also had my phone in airplane mode.
Today, I decided to blow up the phone with Task29 and reflash WP7 to see if it helped my battery performance. Much to my chagrin, I was unable to duplicate whatever worked for me yesterday.
I'm back on Android until this is fixed with a known, proven solution for multiple users.

i just install the windows phone drivres and it woks , i just unlock my hd2 but the market dosent work on the phone

arkatis said:
Ok..some noob questions because every day i see new things here and to much info just confuse me... This guide will help me unlock (jailbreak) my phone without Activation from Microsoft?????
Or do i need to follow these instructions first following by the MS Activation:
http://forum.xda-developers.com/showthread.php?t=912218
Also...My only care is to sync Music and images on my WP7 HD2.. I don't need games and such! What do i need to do?? I am downloading zune right now...After that?????
Click to expand...
Click to collapse
Instal ROM
Run Chevron
Instal XAP files
Get activation code
Activate

I accidentally relocked the device but It wont unlock againn???? What kind of justification is that. Now I cant go back to unlcoked mode now.!!! Please help. Tried all of the above.

alfaro58 said:
i just install the windows phone drivres and it woks , i just unlock my hd2 but the market dosent work on the phone
Click to expand...
Click to collapse
Activate it via the guide
http://forum.xda-developers.com/showthread.php?t=912218

how did you install windows phone drivers
alfaro58 said:
i just install the windows phone drivres and it woks , i just unlock my hd2 but the market dosent work on the phone
Click to expand...
Click to collapse
how did you install the windows phone drivers because when I plug my phone on my computer ( windows Vista 32bit) it just say it just say installing that's it. Also i can't see the phone in Zune no matter what USB port i use or computer. Help would be greatly appreciated.

So to get this straight...to sync my images,music (ONLY!!!) I have to Activate my Phone with Microsoft??

arkatis said:
So to get this straight...to sync my images,music (ONLY!!!) I have to Activate my Phone with Microsoft??
Click to expand...
Click to collapse
No. just need to install Zune to sync all that stuff

MotoMudder77 said:
No. just need to install Zune to sync all that stuff
Click to expand...
Click to collapse
That's the answer i wanted to hear! Thanks!

nicedude_abad said:
I have got WinXP SP3 and it's not working on that ever after using your method.
Click to expand...
Click to collapse
Nothing I did would get it working with WinXP, I finally gave up and installed Win7 on a spare drive and it worked on the second or third go.

wooooooooow it work !
thanks man , im sooo happy with my new Hd2 (windows phone ) live services works now ( include the market) thanks a lot and sorry for my english

Related

[Q] PROBLEM - UNABLE TO UNLOCK PHONE AT ALL AFTER x TRIES

AS ABOVE
i've followed the steps , dont say im a leecher cause i read through all.
host file checked - no window developer services
regedit.exe - edited the registry
installed zune
installed microsoft sdk
activation code - gotten
network adapters were disabled when trying the steps below
so how i go about doing this and it doesnt work
1 : connect phone and install cert
2 : start WPConnect.exe to establish a connection
3 : Start zune
4 : place unlocker at C:\
5: error messages pops out .
tried on my laptop and desktop all same problem.
PS , ive been doing all this for two days , researching every night till3am while i have school next day. i have no idea what i still need to do.
Try to restart the computer, maybe some IM software took the port 443
Thats what I did
any other help ?... i check for the port too already. i will try it now again
Start zune first esablish connection, THEN run chevron by right clicking and choosing "Run As Admin"
TheATHEiST said:
Start zune first esablish connection, THEN run chevron by right clicking and choosing "Run As Admin"
Click to expand...
Click to collapse
tried , no avail
lionhart1001987 said:
tried , no avail
Click to expand...
Click to collapse
thats it ? ... no help ?
lionhart1001987 said:
thats it ? ... no help ?
Click to expand...
Click to collapse
Why are you quoting yourself??
Also people have tried to help you, Yu are obviously doing something wrong or there is something on your pc that is blocking your connection, try and read some guides and disable anything that could potentially be blocking it.
lionhart1001987 said:
thats it ? ... no help ?
Click to expand...
Click to collapse
OK start up your mobile. Is the date and time correct (Very important) if all ok then start zune. open up the chevron on c/drive and see if it will connect with ot the Ohno message.
You may have to do this a few times. try the other computer as well.
Some guy's can get the chevron to work, by puting the date a few months forward NOT back.
If you do manage to get the chevron unlocked, then dont lock it.
Make sure to swith off spyware detectors, and put your antivirus into stand by mode until you complete this tasks.
and read this thread: http://forum.xda-developers.com/showthread.php?t=912218
Russ

[Q] Is there anyone like me: impossible to unlock

Hi everybody.
I'm disappointed, I've looked all the posts in this forum and in the french one (HTC DEV). I have followed all the instructions and I'm still locked after the click on the unlock button in chevronwp7 with uhoh message.
register base ok
chevronwp7.cert on the phone
zune full synchronized (not guest)
host file free to write
port 443 free
no firewall no anti virus
no skipe
airplane mode on or off (the 2 modes tested)
task29 done and re install WP7
windows 7 re installed
zune re installed
What have I forbitten?????
cheap66 said:
Hi everybody.
I'm disappointed, I've looked all the posts in this forum and in the french one (HTC DEV). I have followed all the instructions and I'm still locked after the click on the unlock button in chevronwp7 with uhoh message.
register base ok
chevronwp7.cert on the phone
zune full synchronized (not guest)
host file free to write
port 443 free
no firewall no anti virus
no skipe
airplane mode on or off (the 2 modes tested)
task29 done and re install WP7
windows 7 re installed
zune re installed
Are you running Windows 7, have you installed the SDK, have you installed Zune and have you followed this guide to the letter?
http://forum.xda-developers.com/showthread.php?t=911579
What have I forbitten?????
Click to expand...
Click to collapse
Do all of that and you should have a working phone that is unlocked.
1. Install WP7 sdk Windows Phone Developer Tools; done
2. Install zune;done
3. Make partneship with zune and phone;done
4. Attach the ChevronWP7.cer(you found in the toolkit) to your email and send the email to your email itself (On PC);done
5. Login to your email account (On Phone), Open the email, Select attachment and install the cert;done
6. Connect your phone to pc and make sure zune is running in background;done
7. Run the unlocker (ChevronWP7.exe) and click unlock button(Make sure your phone date is set correctly)done
(you need to close skype and disable network adapter.. hamachi.. wireless.. Dropbox.. etc)done
still locked
Are you doing a full hard reset and then reinstalling the certificate? It should work after the PortalUrlProd and PortalUrlInt values get returned to the default.
yes I have done by pushing + and - volume button
solution
the default year in WP7 is 2010 it took me a while to realize i was forcing the phone due to the date.
small thing easy to overlook hope it helps
edit: with the correct date phone should unlock
cheap66 said:
1. Install WP7 sdk Windows Phone Developer Tools; done
2. Install zune;done
3. Make partneship with zune and phone;done
4. Attach the ChevronWP7.cer(you found in the toolkit) to your email and send the email to your email itself (On PC);done
5. Login to your email account (On Phone), Open the email, Select attachment and install the cert;done
6. Connect your phone to pc and make sure zune is running in background;done
7. Run the unlocker (ChevronWP7.exe) and click unlock button(Make sure your phone date is set correctly)done
(you need to close skype and disable network adapter.. hamachi.. wireless.. Dropbox.. etc)done
still locked
Click to expand...
Click to collapse
On #5 did you use touchXplorer to copy that file to Windows directory?
Remember Zune will lock you HD2 everytime you connect your usb. use the crack in this forum to prevent that.
are you using windows XP?
Also try putting chevronwp7.exe in the root of your c: drive and run as administrator. I've seen people say that it isn't necessary, but I had to.
Also if you're using vista or windows 7 make sure UAC is disabled.
besides turning off the firewall, i turned off the windows defender service.
It might do the trick.
Solved
Thanks to everybody
My problem is solved.
Like audit angel was saying the default year is 2010, and the solution was there for me.
When I changed the year to 2011 Chevronwp7 did his job.
What an idiot I was!!!

[Q] HD2_Updatable_XBmod_Yuki_v2_native question

I am gonna use HD2_Updatable_XBmod_Yuki_v2_native rom but before it could anyone can tell me if this rom can install the soft after it is flashed?I mean if I want to install any soft should I do any other step?And can this rom charging when the sreen is off?
They say you should be able to sideloade XAP files with TOM's XAP explorer.
You should be able to get marked working to, so can't see why you shouldn't be able to install your software.
Yes the phone charges when the screen is of.
tks
thanks for your answer.I will install the TOM XAP first.
norphf said:
They say you should be able to sideloade XAP files with TOM's XAP explorer.
You should be able to get marked working to, so can't see why you shouldn't be able to install your software.
Yes the phone charges when the screen is of.
Click to expand...
Click to collapse
i guess he more likely meant !!
"can the phone be charged if the phone is off"
the answer as of now is NO !!
because MAGLDR doesnt allow this...hopefully we will have a magldr version soon which fixes this problem !
tks
backlashsid said:
i guess he more likely meant !!
"can the phone be charged if the phone is off"
the answer as of now is NO !!
because MAGLDR doesnt allow this...hopefully we will have a magldr version soon which fixes this problem !
Click to expand...
Click to collapse
Thanks for your answer.yeah,I am waiting for the magldr version.If you do fix this problem.PLS share me the rom.
Sync Issues
Im using the HD2_Updatable_XBmod_Yuki_v2_native, after I connect my HD2 to my computer Zune will only sync it as Guest, Ive tried re-syncing but it wont change sync relations. Any helpful tips?
Tellecast said:
Im using the HD2_Updatable_XBmod_Yuki_v2_native, after I connect my HD2 to my computer Zune will only sync it as Guest, Ive tried re-syncing but it wont change sync relations. Any helpful tips?
Click to expand...
Click to collapse
Have you tried in Zune settings/phone/sync options and look under device options, there should be a third option.

[Q]sorry...Mango 7720.68 Chevron worked fine before, but CANNOT unlock anymore!! pls

Ive searched and searched. I know there are a million threads too.
I had my mango 7720.68 unlocked with chevron before but relocked it because i thought it was causing boot freeze.
Now it won't unlock, i've tried everything.
Cleared developer services in c:/windows/system32/drivers/host
Turn off firewall/anti-virus
Why would it previously work? Now its just
Uh-oh
Sorry im having trouble communicating with your phone
-please make sure its connected using USB
-please start the zune application
Please some feedback!! Thanks
becoz n mando the old chevron willll nt wrk i guss bt chevron opned a fficial site and for unlock costs $9
because MS cant fight anymore against it and decide to make money with it
http://www.chevronwp7.com/post/2709484164/upcoming-discussions-with-microsoft
http://www.techtree.com/India/News/...ft_Approved_WP7_Jailbreak/551-115402-580.html
hd2 head said:
Ive searched and searched. I know there are a million threads too.
I had my mango 7720.68 unlocked with chevron before but relocked it because i thought it was causing boot freeze.
Now it won't unlock, i've tried everything.
Cleared developer services in c:/windows/system32/drivers/host
Turn off firewall/anti-virus
Why would it previously work? Now its just
Uh-oh
Sorry im having trouble communicating with your phone
-please make sure its connected using USB
-please start the zune application
Please some feedback!! Thanks
Click to expand...
Click to collapse
I had the same problem, but then I used the wp7 update cab sender and dev_unlock.cab which worked
http://forum.xda-developers.com/showpost.php?p=17306513&postcount=1
custom ROM is already unlocked (BTTF and HD2O) but people not read instructions... chevron is useless for this ROM's
Alright i've checkron chevrons website and the tokens ($9) aren't for sale right now, but thanks everyone.
how to
since it took some time for me to find out how to side load apps in WP7.5, I'll explain it to other noobs:
You need to install Zune, the .NET 4.0 Framework and Windows Phone SDK 7.1. Then install Phone7Market (you can find it here). It comes with the Phone7Market itself, from which you can download your .xap files and with the Phone7Deployer. Connect your HD2 via Zune, create a desktop shortcut for the Phone7Deployer, get your xap file you want to deploy (i.e. from the Phone7Market) and drag&drop it on your desktop shortcut. It won't harm to check the two boxes (remove drm and the other one). A few seconds later, you should find your app/game on your device.
btw, this is FREE, so you don't need to pay 9 bucks for chevron.
anon1811 said:
since it took some time for me to find out how to side load apps in WP7.5, I'll explain it to other noobs:
You need to install Zune, the .NET 4.0 Framework and Windows Phone SDK 7.1. Then install Phone7Market (you can find it here). It comes with the Phone7Market itself, from which you can download your .xap files and with the Phone7Deployer. Connect your HD2 via Zune, create a desktop shortcut for the Phone7Deployer, get your xap file you want to deploy (i.e. from the Phone7Market) and drag&drop it on your desktop shortcut. It won't harm to check the two boxes (remove drm and the other one). A few seconds later, you shuold find your app/game on your device.
btw, this is FREE, so you don't need to pay 9 bucks for chevron.
Click to expand...
Click to collapse
Thank you, will try
edit
Error- Failed to connect to device as it is developer locked. For details on developer unlock, visit http://go.microsoft.com/fwlink/?linkid=195284
ill keep working on it thanks anyway
If using Back to the Future ROM see XBmod post http://forum.xda-developers.com/showpost.php?p=17917012&postcount=3309
Error- Failed to connect to device as it is developer locked. For details on developer unlock, visit http://go.microsoft.com/fwlink/?linkid=195284
Click to expand...
Click to collapse
I'm sorry to hear that, but I can't help you with that since I don't have this error. The only two things that come to my mind: You need Windows Vista or 7 for the SDK and you should try a hard reset on your device (backup your data before of course).
anon1811 said:
I'm sorry to hear that, but I can't help you with that since I don't have this error. The only two things that come to my mind: You need Windows Vista or 7 for the SDK and you should try a hard reset on your device (backup your data before of course).
Click to expand...
Click to collapse
Same error here.

[Q]Cannot install XAP files via Zune?

My phone is unlocked, but I am unable to install applications on my device, I'm running HD2O latest rom v1.26 fully unlocked?
Though I am connected to Zune and the phone is syncing, but the TOM XAP installer says:
'Please make sure your phone was unlocked'
'Please make sure you connected device to PC and Zune launched.'
Anyone with solution?
You must unlock your phone (your screen must be on,like you wanna do something with your phone,send sms,or do some other thing...),and then try to send xap
mare.djurdjev said:
You must unlock your phone (your screen must be on,like you wanna do something with your phone,send sms,or do some other thing...),and then try to send xap
Click to expand...
Click to collapse
Yeah, I know, my screen is unlocked, the ROM is fully unlocked too, but I keeps getting this error and cannot send XAP files, I was using WP7 for may be 6 months and this is the first time that I have a problem.....
wappstore
TOMXAP didnt work for me either, but this one worked with no problem
http://forum.xda-developers.com/showthread.php?t=1245206
there is also light version without store, only for XAP's
krashekspres said:
TOMXAP didnt work for me either, but this one worked with no problem
http://forum.xda-developers.com/showthread.php?t=1245206
there is also light version without store, only for XAP's
Click to expand...
Click to collapse
Doesn't work, it says Device not found, but my phone is connected and synced in Zune......... this is really bad situation
did you install SDK or miniSDK?
http://forum.xda-developers.com/showthread.php?t=1265846
also .NET 4.0
Everything works fine before, and nothing is changed to the PC, and yes I have everything installed, but just one day the xap installing stopped to work.....

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