Develop Bugs

WP7 Hacking for Beginners - Chevron, Theming, Ringtones, Registry, MMS/Data

Thought I would write a thread showing how to simply complete an unlock with Chevron WP7 and some common homebrew apps/tweaks for all platforms. The information is scattered and varied, but I will edit this post to be as useful as possible for beginners as a one stop source. Thanks to the following threads for info:
http://forum.xda-developers.com/showthread.php?t=857127
http://forum.xda-developers.com/showthread.php?t=907971
http://forum.xda-developers.com/showthread.php?t=924497
Unlocking with Chevron WP7
The first step to "sideloading" applications to your phone (applications not approved by Microsoft) is to developer unlock your device.
Downloads needed:
Windows Phone 7 Developer Tools (annoyingly large, but necessary)
Chevron WP7 Application, Chevron Security Certificate, Chevron Registry Entry
TCPView for Windows (don't neglect this, it saves a lot of time and is a useful utility!)
Steps for unlocking:
Install Windows Phone 7 Developer tools. This will require a reboot at the end.
Email the "ChevronWP7.cer" file to your Windows Phone 7 device.
Open the email, tap on the attachment to download it. The icon will turn into a shield, tap again to get a new dialog. Press "Install" then OK.
Put your WP7 Phone into airplane mode (Settings>Airplane mode>Slide the toggle to ON)
Double click the ChevronWP7.reg file on your computer. A prompt will open up asking if you want to write this to your registry. Press Yes to continue, then OK at the end.
Open TCPView. (tcpview.exe inside of the downloaded archive) Click on the heading marked "Local Port" until the arrow next to it is pointing up.
Look on the Local Port column for any entries labeled "HTTPS". These programs MUST be closed for Chevron to work properly. Common culprits are Skype, and XAMPP. Use Task Manager (CTRL+ALT+Delete) to ensure they are closed if you run into issues.
Connect your phone to your PC via USB cable. Open the Zune software if it is not already open, and wait for it to finish syncing.
Open your Zune software and go to the Phone page, and make SURE you don't see anything that denotes that you are in a "Guest Sync" relationship with the device. It needs to be the primary computer the phone is synced with.
Unlock your phone and leave it at the home screen. Make sure the phone does not go to sleep after this.
Open ChevronWP7.exe. It should be running as administrator. Check both boxes, and press Unlock.
Cross your fingers, and you should be up and running on a developer unlocked device! (The Unlock button will change to Relock in Chevron if this is successful)
If you receive the error "Phone is locked with a PIN", it means your phone was locked when the fix was being applied. Make sure to unlock your phone (so you can see the live tiles) BEFORE pressing the unlock button.
If the program crashes, navigate to C:\Windows\system32\Drivers\etc and right click the file named hosts and press properties. Uncheck read only and press OK, then try again.
Homebrew Applications
All homebrew applications are installed as follows:
Go to Start>Programs>Windows Phone Developer Tools> and run Application Deployment
Ensure the target is "Windows Phone 7 Device"
Browse to the .XAP that you are loading.
Connect your phone, wait for Zune sync to finish. Ensure it is not guest.
Unlock phone and keep it awake. Press "Deploy" and the application should load (not extremely fast, and will appear in your app list without a reboot when done)
If the above doesn't work, then try resetting your phone and retrying. Also, restart your computer if the problem persists.
Registry Editor
DO NOT MESS WITH THE REGISTRY UNLESS YOU KNOW WHAT YOU ARE DOING!!!
Registry Editor for all devices (also has a download for TouchXplorer - a file manager for HTC phones only): http://forum.touchxperience.com/viewtopic.php?f=20&t=593 thanks to TouchXperience user schaps for this download.
Great thread on what registry tweaks are currently known: http://forum.xda-developers.com/showthread.php?t=907971
Ringtone Installer
Instructions and XAP downloads at the following link: http://www.chevronwp7.com/post/2054291102/chevronwp7-custom-ringtone-manager
Thanks to the Chevron WP7 team for this app.
Theme Color Changer
Instructions and XAP downloads at the following link:
http://www.daveamenta.com/2011-01/change-accent-colors-on-windows-phone-7-samsung-devices/
Thanks to Dave Amenta for this great app!
Prevent Phone from Relocking
The phone is unlocked, but will relock every time it syncs to Zune unless one of these hacks are done.
Samsung Devices (also removes sideload limit, fixes MMS/data on unlocked phones!):http://forum.xda-developers.com/attachment.php?attachmentid=498084&d=1295825731 from this great thread by lyriquidperfection
All other devices:
In an installed registry editor, navigate to the following key and change these values.
Code:
[HKEY_LOCAL_MACHINE\Software\Microsoft\DeviceReg]
"PortalUrlProd"=""
"PortalUrlInt"=""
Let me know if anything should be added or if you need any help!

I just wanted to thank you again for making this. The only thing that I think would be useful would be to add links to extremely useful Registry hacks, like the power management ones for the Focus.

I try everthing but still can't unlock it again....
please make sure it is connected using usb
please start zune application

Try to reset your phone.

paullu said:
I try everthing but still can't unlock it again....
please make sure it is connected using usb
please start zune application
Click to expand...
Click to collapse
Did you already turn off your firewall during the procedure? Was a problem of mine and of a friend.

Sebo1985 said:
Did you already turn off your firewall during the procedure? Was a problem of mine and of a friend.
Click to expand...
Click to collapse
firewall off.still got the error msg

paullu said:
I try everthing but still can't unlock it again....
please make sure it is connected using usb
please start zune application
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=918710
or
http://forum.xda-developers.com/showpost.php?p=10463609&postcount=1

Sebo1985 said:
Did you already turn off your firewall during the procedure? Was a problem of mine and of a friend.
Click to expand...
Click to collapse
yes I did turn off firewall alreday.still no luck.
I unlock once and when i connect the pc again it lock again

How about MMS and Data for other non-samsung phones?

paullu said:
yes I did turn off firewall alreday.still no luck.
I unlock once and when i connect the pc again it lock again
Click to expand...
Click to collapse
did you see my post?

duhhh said:
did you see my post?
Click to expand...
Click to collapse
yes,thanks I am trying now

works for me,hope to works for you 2

HTC and LG offer utilities in their section of the marketplace for MMS/data, so just grab one of those! Samsung's utility is faulty by design to keep people from unlocking, thus the hack.

What does this mean? Is ig that samsung phones have trouble unlocking because I bought my wife a focus and I had the same error message. But I haven't tried the way posted here. So I will be trying this way and replying. Thanks!

pls help me with this: I have HTC Surround and can not sync with zune, it doesn´t start when connect the phone and if start manually it doesn´t connect and sync neither

thank you for this one. it works exactly it was described on the first page. samsung omnia 7 portugal bought phone. but using it in Turkey.

Win Phone 7 MMS settings XML
So I dont know if this helps, or if anyone a little more knowledgable than I can attack this with me but I have the XML and registry settings for MMS from my LG quantum. I have a focus and LG Quantum. My LG has the XML viewer and reg editor built right in, which I friggen love.
So I took pix of the whole xml file that should be enough info to change the profile to the right settings, with the reg keys.
At first glance here it looks like just changing a couple string values... of the key at HKCU\Software\Microsoft\ShortMsg\MMS in the ADDR string value to your MMS server would be a start. I will look further into it after work tonight. If anyone beats me to it... so be it. Just thought I would toss this out there just in case it helps.

wm.andrew.wilson said:
Thought I would write a thread showing how to simply complete an unlock with Chevron WP7 and some common homebrew apps/tweaks for all platforms. The information is scattered and varied, but I will edit this post to be as useful as possible for beginners as a one stop source. Thanks to the following threads for info:
http://forum.xda-developers.com/showthread.php?t=857127
http://forum.xda-developers.com/showthread.php?t=907971
http://forum.xda-developers.com/showthread.php?t=924497
Unlocking with Chevron WP7
The first step to "sideloading" applications to your phone (applications not approved by Microsoft) is to developer unlock your device.
Downloads needed:
Windows Phone 7 Developer Tools (annoyingly large, but necessary)
Chevron WP7 Application, Chevron Security Certificate, Chevron Registry Entry
TCPView for Windows (don't neglect this, it saves a lot of time and is a useful utility!)
Steps for unlocking:
Install Windows Phone 7 Developer tools. This will require a reboot at the end.
Email the "ChevronWP7.cer" file to your Windows Phone 7 device.
Open the email, tap on the attachment to download it. The icon will turn into a shield, tap again to get a new dialog. Press "Install" then OK.
Put your WP7 Phone into airplane mode (Settings>Airplane mode>Slide the toggle to ON)
Double click the ChevronWP7.reg file on your computer. A prompt will open up asking if you want to write this to your registry. Press Yes to continue, then OK at the end.
Open TCPView. (tcpview.exe inside of the downloaded archive) Click on the heading marked "Local Port" until the arrow next to it is pointing up.
Look on the Local Port column for any entries labeled "HTTPS". These programs MUST be closed for Chevron to work properly. Common culprits are Skype, and XAMPP. Use Task Manager (CTRL+ALT+Delete) to ensure they are closed if you run into issues.
Connect your phone to your PC via USB cable. Open the Zune software if it is not already open, and wait for it to finish syncing.
Open your Zune software and go to the Phone page, and make SURE you don't see anything that denotes that you are in a "Guest Sync" relationship with the device. It needs to be the primary computer the phone is synced with.
Unlock your phone and leave it at the home screen. Make sure the phone does not go to sleep after this.
Open ChevronWP7.exe. It should be running as administrator. Check both boxes, and press Unlock.
Cross your fingers, and you should be up and running on a developer unlocked device! (The Unlock button will change to Relock in Chevron if this is successful)
Homebrew Applications
All homebrew applications are installed as follows:
Go to Start>Programs>Windows Phone Developer Tools> and run Application Deployment
Ensure the target is "Windows Phone 7 Device"
Browse to the .XAP that you are loading.
Connect your phone, wait for Zune sync to finish. Ensure it is not guest.
Unlock phone and keep it awake. Press "Deploy" and the application should load (not extremely fast, and will appear in your app list without a reboot when done)
If the above doesn't work, then try resetting your phone and retrying. Also, restart your computer if the problem persists.
Registry Editor
DO NOT MESS WITH THE REGISTRY UNLESS YOU KNOW WHAT YOU ARE DOING!!!
Registry Editor for all devices (also has a download for TouchXplorer - a file manager for HTC phones only): http://forum.touchxperience.com/viewtopic.php?f=20&t=593 thanks to TouchXperience user schaps for this download.
Great thread on what registry tweaks are currently known: http://forum.xda-developers.com/showthread.php?t=907971
Ringtone Installer
Instructions and XAP downloads at the following link: http://www.chevronwp7.com/post/2054291102/chevronwp7-custom-ringtone-manager
Thanks to the Chevron WP7 team for this app.
Theme Color Changer
Instructions and XAP downloads at the following link:
http://www.daveamenta.com/2011-01/change-accent-colors-on-windows-phone-7-samsung-devices/
Thanks to Dave Amenta for this great app!
Prevent Phone from Relocking
The phone is unlocked, but will relock every time it syncs to Zune unless one of these hacks are done.
Samsung Devices (also removes sideload limit, fixes MMS/data on unlocked phones!):http://forum.xda-developers.com/attachment.php?attachmentid=498084&d=1295825731 from this great thread by lyriquidperfection
All other devices:
In an installed registry editor, navigate to the following key and change these values.
Code:
[HKEY_LOCAL_MACHINE\Software\Microsoft\DeviceReg]
"PortalUrlProd"=""
"PortalUrlInt"=""
Let me know if anything should be added or if you need any help!
Click to expand...
Click to collapse
Hi every memeber's and Thx for wm.andrew.wilson ; )
-I reply for your message because i still do every steps but nothing happened !!!!!
Because i relocked my WP7 .
After along nights unlocked was success ))
wm.andrew.wilson=>
- I think you miss this before doing evry thinks you must disable Lan card or Ethenet connection ...
- Then follow wm.andrew.wilson steps
- Don't worry your WP7 will not unlocked why ???
- For unlocked it you must close chevron wp7 notification
- Then enable internet connection (wlan or ethernet...)
- Reclick on chevronWP7.....and miracle
Your WP7 is UNLOCKED ENJOY .
THks for :>>>>>>>>>>> wm.andrew.wilson

Hi, I'm new here.
So I followed each step thoroughly, and when I execute 'ChevronWP7' and check off each box and click 'unlock', the program says it has stopped working.
What could be the issue?
Also:
I have the phone on the main menu
I do have all necessary programs running

Samsung re-lock prevention hack doesn't work for me
After deploying the xap it seems to take, but, my Focus is always relocked after syncing. Not a huge deal to unlock before deploying, but, thought it was worth a mention...
Edit: Nevermind. Didn't realize they're was an app on the phone to run as well... Should have read the original thread first. Sorry...

[DF Router Fix] For all people with having problems geting back into Zune Mode

First I want to say I tested this on my own HTC 7 Pro and all you need is the DFT HSPL and some time
This is the first time i wrote a tutorial so please correct me if there is a something wrong...
1. Check if you have installed HSPL on your device
2. Install the 7720 DFT Custom rom Can be found here
3.After you installed the Rom and your phone is rebootet complete the setup and connect to the internet (wifi or mobile)
4. Copy this link http://dl.dropbox.com/u/7645529/DFRouter.xap and paste it in the Internet Explorer
5.You should now have a white screen with the text Tap to open the File DFRouter.xap tap on the text and leave Internet Explorer
6.Go to your application menu there should now be the DFRouter App put your phone back in zune mode and all is working just fine
Please give me a Feedback if this fix worked for you and if it was helpful ^^

not using it anymore my phone can't detect pc Zune and charging.had to send to service centre again and they change the mobo.I believe that WP7 is totally different from wm6.I also believe many have problem using it.

It really work
Thanks a lot & DFT Lukas94 my HTC hd7 is back in zune mode after three months.

Ttblondey said:
not using it anymore my phone can't detect pc Zune and charging.had to send to service centre again and they change the mobo.I believe that WP7 is totally different from wm6.I also believe many have problem using it.
Click to expand...
Click to collapse
The point here is that you can download and instal XAPs directly from the net instead of doing it through Zune and sideloading. The key to fixing the Zune mode on your phone is just to get DFRouter installed on your phone. Installing directly from the OP's dropbox account will allow it to install and will allow you to click the button "Zune Mode" to get your phone back to being able to sync with Zune again.
Router mode on Mango breaks the phone's connection to the PC entirely, which means you won't be able to charge your phone if in router mode on Mango... but if you turn your phone off and plug it into the wall-charger, it should charge... which will allow you to then install the XAP from the OP's dropbox account.

thesecondsfade said:
The point here is that you can download and instal XAPs directly from the net instead of doing it through Zune and sideloading. The key to fixing the Zune mode on your phone is just to get DFRouter installed on your phone. Installing directly from the OP's dropbox account will allow it to install and will allow you to click the button "Zune Mode" to get your phone back to being able to sync with Zune again.
Router mode on Mango breaks the phone's connection to the PC entirely, which means you won't be able to charge your phone if in router mode on Mango... but if you turn your phone off and plug it into the wall-charger, it should charge... which will allow you to then install the XAP from the OP's dropbox account.
Click to expand...
Click to collapse
anyway thanks,i'm not going to risk again. I'm still on nodo.

Thanks a lot, my connection to Zune is back after 1 month

I´m pleased that it worked but I have some bad news... I don´t have a WP7 Phone anymore :/
sorry guys but I hope my tutorial helped you

Windows 7/Vista Windows Mobile Device Center (WMDC) not load/run; WP not connect

If your PC is on a domain (typically a work network) the administrators may have following this MS virus alert KB http://support.microsoft.com/kb/962007 which stops WMDC dead and windows mobile phones do not install when connected with USB. There are many discussions about this problem around, but non seem to have this solution.
Took me a long time to figure this out - hope it helps. Worked on Windows 7 for me, also works on Vista. I tried to install/uninstall WMDC and WP5 & 6 many times without success. But these would install on my Win7 Home PC without a hitch. Figured it may to with group policy.
The trick to fix this is, open Regedit on PC.
Right click and select permissions on
HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion
Select "Owner: TrustedInstaller" Change TrustedInstaller permissions to: Full Control & Read, not inherited
Next right click and select permissions on HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SvcHost
Select Owner: System
Change TrustedInstaller permissions to: Full Control & Read, inherited from CurrentVersion
(Actually in the end I changed all permissions in these 2 to Full Control & Read)
Save your work. Reboot and try to connect your windows mobile phone via USB and with any luck WMDC will download (again, even if it installed) and the phone will connect.
Good Luck

This is not working for me on a new Windows 7 PC. Any ideas?
Made regedit changes and rebooted - checked changes rebooted.
WMDC still not recognizing device

oucha said:
This is not working for me on a new Windows 7 PC. Any ideas?
Made regedit changes and rebooted - checked changes rebooted.
WMDC still not recognizing device
Click to expand...
Click to collapse
Sorry, I missed this message. I did change the way I did this slightly, but I don't have my notes with me. PM me or leave a message if still a problem

oucha said:
This is not working for me on a new Windows 7 PC. Any ideas?
Made regedit changes and rebooted - checked changes rebooted.
WMDC still not recognizing device
Click to expand...
Click to collapse
Made changes to above instructions. Let me know if any further problmes

Windows Phone with Ubuntu 12.04 access file system

Hi Everyone.
Did anyone connect (USB) windows phone on Ubuntu 12.04 LTS system?
It recognize phone (optimus 7) as digital media player and allows access to media files via nautilus. I must said that this is not always, it work only when you connect phone (it ask what do you want to do with digital media device, if you choose open folder it shows files, if you close windows and try again to open device - 045e 04ec - it cannot shows content)
I do not know is this some kind of bug but would be nice that this is from box allowed on Windows OS.
Cheers.

JosipoGo said:
Hi Everyone.
Did anyone connect (USB) windows phone on Ubuntu 12.04 LTS system?
It recognize phone (optimus 7) as digital media player and allows access to media files via nautilus. I must said that this is not always, it work only when you connect phone (it ask what do you want to do with digital media device, if you choose open folder it shows files, if you close windows and try again to open device - 045e 04ec - it cannot shows content)
I do not know is this some kind of bug but would be nice that this is from box allowed on Windows OS.
Cheers.
Click to expand...
Click to collapse
This sounds like what has been talked about over in the Lumia 800 development forum. Perhaps this can lead to some interesting things on the Optimus 7 as well.

Tried doing that with backtrack,
it didn't even recognize my Omnia 7.

jbkkd said:
Tried doing that with backtrack,
it didn't even recognize my Omnia 7.
Click to expand...
Click to collapse
I've tried, it is similar

I tried it with Omnia 7, works well as long as your phone is not password protected.

Also my htc mozart, but can not access files.

I'll try it on my Focus S with linux mint...

We must remove the password from the settings and setting the screen lock on never even from my mozart I can access the files. Cool.

Songbird (Windows) can access to the file system too. You can see all the multimedia files and i think you can sync the multimedia library. Also there is a songbird version for linux (its an old build but works).

Hy there.
Sorry about my bad english.
You should have a look on this pages:
http:??kbhomesDOTgithubDOTcom/2012/02/13/mtpz-implementationDOThtml
https:??githubDOTcom/kbhomes/libmtp-zune
(Sorry about this i'm not allowed to post links for now)
I had compiled it and what should i say? It works!
Now i can send music to my phone (using amarok, rythmbox, gMTP ect.)
There are some problems with id3tags but it's better than nothing.

[XAP] BTDrivers Fix ([DFT] BT File Transfer & Nokia_Bluetooth_Share)

Full Unlocked ROM -or- WP7 Root Tools working on the device.
Click to expand...
Click to collapse
[DFT] BT File Transfer install
Nokia_Bluetooth_Share install
BTDrivers.xap
Button
*Enable DFT_BT file retrieval
*Enable Nokia_BT Send a file
-The SDK was used WP7RootTools
Thanks you
-Heathcliff74
-fiinix
Thank you and other people

Mega - works good, THX:laugh:

not work
not work- omnia w/GT-I8350/- WP7RootTools0.13beta

working OK

After instaling this fix, [DFT] BT File Transfer does not work anymore on my Htc Mozart/Dynamics 2.0 rom. It hangs on opening while installing drivers, asking for rebooting again and again.
Thanks for your work, anyway

Tiroloco said:
After instaling this fix, [DFT] BT File Transfer does not work anymore on my Htc Mozart/Dynamics 2.0 rom. It hangs on opening while installing drivers, asking for rebooting again and again.
Thanks for your work, anyway
Click to expand...
Click to collapse
again
Button
*Enable DFT_BT file retrieval

Thanks for your quick answer. Tried Enable DFT_BT file retrieval, but not luck.
Best regards
---------- Post added at 11:33 AM ---------- Previous post was at 11:18 AM ----------
pdaimatejam said:
again
Button
*Enable DFT_BT file retrieval
Click to expand...
Click to collapse
It now seems to work. I have pushed the Nokia_Bluetooth_Share button as well, even thogh I haven´t installed the corresponding xap. After the rebooting request, DFT] BT File Transfer Works fine again.
Very appreciated

It doesn't work! HTC Titan Dynamics 2.0 WP 7.8 rom here.
Error msg: Sorry but this app won't work with this version of Windows Phone. The good news is you can download an update from Zune.

luizmeme said:
It doesn't work! HTC Titan Dynamics 2.0 WP 7.8 rom here.
Error msg: Sorry but this app won't work with this version of Windows Phone. The good news is you can download an update from Zune.
Click to expand...
Click to collapse
Try this Nokia Share version: http://www.mediafire.com/?de77omwwo17f6w6

Just try on my HTC Radar. New drivers work I can pair my phone to my Laptop and I can receive files but without pairing I can not. For sending I can send from Unique File Manager or from DFT BT file transfer but I can not send from Nokia Share when I choose file I try to send it it saw my paired laptop and says tap to connect even I already pair it when I tap I receive an error. OK tell me where I can find my photos from my camera and my music which I previously installed with zune because I can not find it in folders with file manager. If Nokia Share works it will be very useful.

luizmeme said:
It doesn't work! HTC Titan Dynamics 2.0 WP 7.8 rom here.
Error msg: Sorry but this app won't work with this version of Windows Phone. The good news is you can download an update from Zune.
Click to expand...
Click to collapse
I had the same problem.
I installed DFT BT Transfer and missed to install BTDrivers.xap.
Install BTDrivers.xap and set root access.
Go to app BTDrivers on apps list.
press Enable button and restart.
Now should work.

Budniu said:
Try this Nokia Share version: http://www.mediafire.com/?de77omwwo17f6w6
Click to expand...
Click to collapse
I try on radar the same problem. When I try to send file some picture I receive this: Something went wrong Your phone isn't connecting with XXXX. Give it another try.
But my phone is paired and I just receive the application via bluetooth.

mikaelel said:
not work- omnia w/GT-I8350/- WP7RootTools0.13beta
Click to expand...
Click to collapse
requires wp7.8

Tonyco1 said:
I try on radar the same problem. When I try to send file some picture I receive this: Something went wrong Your phone isn't connecting with XXXX. Give it another try.
But my phone is paired and I just receive the application via bluetooth.
Click to expand...
Click to collapse
same problem here for me. I can receive files via BT File transfer (even though uninstalled now) but not via "Bluetooth share"
and I am getting the same error on sharing via bluetooth from my phone.
fadenfisch

hd7 Dynamics 2.0 WP 7.8 Sorry but this app won't work with this version of Windows Phone. i did root access and enable driver,new version of the program-same result! what should i do?

Hi am using deep shining ROM v3 on my HTC RADAR, installed bluetooth file transfer app from bazar, could receive files but couldn't send. Than installed the BT drivers in first post, enabled nokia send drivers and rebooted, henceforth, am able to send & receive files, through it, to my samsung note 10.1 android tablet, lumia 710. THANKS OP!!!

Good work - thanks!

On my Samsung focus atnt bluetooth share doesn't works
First of all i would thnxs xda developers & pdaimetejam for giving a bluetooth drivers for windows phone owners
I have samsung focus at&t unlocked, developers unlocked, interope unlocked
I have tired to install Bluetooth drivers & other dft Bluetooth apps along with nokia share on this fone
Unfortunately it didn't worked
Please provide some tips to make it work
pdaimatejam said:
[DFT] BT File Transfer install
Nokia_Bluetooth_Share install
BTDrivers.xap
Button
*Enable DFT_BT file retrieval
*Enable Nokia_BT Send a file
-The SDK was used WP7RootTools
Thanks you
-Heathcliff74
-fiinix
Thank you and other people
Click to expand...
Click to collapse

not working
:cyclops: it dosent work for my hd2

It doesn't work on Omnia W
I saw this in a Russian thread:
How to set up reception \ file transfer over Bluetooth-based Nokia Bluetooth Drivers.
The efficiency of instructions tested on version 7.8 (7.10.8862.144) c Interop Unlock.
1) Install Nokia Bluetooth Share;
2) Set the BTDrivers;
3) that programs WP7RootTools Root law;
4) Find by WP7RootTools all files in the "Applications", containing the name "Obex", and install it (there must be at least 4 files: btobexdriver.dll, Obexinbox.dll, BtObexDriverCom.dll BtObexApiCom.dll. First Two necessarily set (long tap on the file (to install or install), the other 2 for the company);
5) Run BTDrivers and click under "Enable DFT_BT file file retrieval" to "Enable" (not to be confused, this is important), then reboot the phone;
6) "Sparro" on bluetooth phone and a computer (other phone), perhaps after the phone settings will indicate "not connected" and the settings of the computer "offline", do not worry.
7) Start the Nokia Bluetooth Share, you can now transmit \ receive files (both actions are checked on the beech with a Bluetooth adapter, transfer to another phone also failed).
8) Receiving files after restart (after a while) may stop, look upd4.
Thank elvis81.
If you click on "Enable" BTDrivers program crashes, the
1) Do a search in the Windows Catalog "Obex" and delete (not deleted? Rename!) The following files, if any: Obexinbox.dll, btobexdriver.dll;
2) Do a search in the directory "Applications" on "Obex" and select all the files (in theory sufficient to establish two files obex *, are in BTDrivers);
3) Start BTDrivers and click under "Enable DFT_BT file file retrieval" to "Enable", then restart the phone.
UPD4 was possible to accept the file as follows, the program Nokia Bluetooth Share is open, choose to take it from another device, choose Others (Others?), Open the settings menu Bluetooth, disable and enable it by clicking the "Back" returns to the program and the Nokia Bluetooth Share the computer immediately send.
UPD5 If still does not work, check if there is a directory of "Windows" files "Obexinbox.dll" and "btobexdriver.dll". If not, then copy them from the "Applications \ install \ 67e35ac2-975e-401d-add8-a2c0007fd527 \ install \ nokia", then reboot the phone.
UPD6 In theory, you can run the Bluetooth driver from the DFT Team (properly install \ convert rgu \ provxml + all necessary dll manually set), then it will be possible to run a file manager that can take \ transfer any file.
What it means: UPD6 ... properly install \ convert rgu \ provxml + all necessary dll manually set ...
How can we do that?