[JAILBREAK][GUIDE] Interop Unlock for Windows 10 Mobile + All Capabilities

Search This thread


Senior Member
Jul 24, 2010
Please help me
Tool menu open Lumia Registry Editor
Error Initiliating. Check if you have correct permissions
(ID-CAP- INTEROPSERVICES)Registry Funtions Disabled

Jailbreak Lumia and select interop unlock close the app


Apr 27, 2016
guys, please, I knew to Windows phone and need some advices, I downloaded Visual studio and after that tried to instal Windows 8 Sdk, but I got na error PIPE IS CLOSING! I Running Windows 10 64 bits on PC, and Windows 10 on Lumia 640 Xl, what I Forgot?

I don´t need any root function, just want to instal a second WhatsApp to use 2 in the same phone.
Last edited:


Senior Member
Sep 13, 2009
cant intall it. my 1520(rm-940) doesnt do **** when i press to install this. why? can some plz help?


Senior Member
Nov 28, 2015
Error trying to deply

Im following everything on the forum, im looking at some other solutions, but i cant deploy the xaps via WPV XAP Deployer, im getting the Connecting to Device and it gets stuck there till i get an error message 0x89731B01. Im sure im not doing something, Any Clue?

Im trying to deploy the vcREG_1_5_W10M.xap
Im running Windows 10.0.14367.0


Senior Member
Nov 28, 2015
Why not first root tool jailbreak by djamol? Or from phone, interoptool by dxdy?
Noup, interop tolos dont let me change the registry, not interlop unlock... yeah, im the guilty by not telling that my phone its the Lumia 950...
But the issue is that i cant deply any, any xap...

This post..
says i can do it with the ndtksvc.dll, but whe you already hace the vcreg 1.5 on the phone, i cant even the deploy the xap to my phone,

Thanks in advance.


Senior Member
Jun 22, 2012
Burton on Trent
Brilliant guys ....my first windows phone and was gutted to find that the fm radio was disabled completely for UK 950 variant, your root tool jailbroke the latest win10 OS available on the update option in the phone, I was not getting my hopes up at all and thought it was a long shot at best because I was on the latest OS. Thanks again. So simple and easy. If someone could repack the factory fmradio app for lumias and make it deployable through that application, that would be awesome!! It really does jailbreak Lumia 950's on latest OS ppl, You have to use the registry editor for all devices and tick that extra box that checks dword value ...write and hold the power button to reboot so nothing can undo the write before it shutdown.

---------- Post added at 08:05 PM ---------- Previous post was at 07:58 PM ----------

Im following everything on the forum, im looking at some other solutions, but i cant deploy the xaps via WPV XAP Deployer, im getting the Connecting to Device and it gets stuck there till i get an error message 0x89731B01. Im sure im not doing something, Any Clue?

Im trying to deploy the vcREG_1_5_W10M.xap
Im running Windows 10.0.14367.0
I had to use sdk 8.0 and the roottool , that other package wouldn't deploy in either application
Last edited:


New member
Jul 8, 2016
I am on Xiaomi MI 4 running Win10. How to change registry key on buttons to have multitasking insteed of search? Thx (i alredy can change registry)

---------- Post added at 08:30 PM ---------- Previous post was at 08:24 PM ----------

I am on Xiaomi MI 4 running Win10. How to change registry key on buttons to have multitasking insteed of search? Thx (i alredy can change registry)


Senior Member
Jun 23, 2010
Is there a way to enable more aps to be shown a quick status on lockscreen and glance screen? There is so much space but only five, can be setup by default...

Top Liked Posts

  • There are no posts matching your filters.
  • 65
    Hello Folks,
    Yeah this is the First thread, First Post about the Windows 10 Mobile Hacking.

    Now the First Interop Unlock hack for W10M is now available. It's currently limited to LUMIA/SAMSUNG phones, although we're trying to extend it to other OEM Device, of course. (It requires specific Driver/Services to "RUN" into "SYSTEM" Privileges. Hence, other OEM Device is lack of these. I.e HTC/Micromax etc. etc.)

    *** UPDATE : Microsoft is trying to break our hack through blocking "NdtkSvc" on Lumia. So the hack currently doesn't work directly on Lumia 950/550 or later. Even if you updated extras+info on any lumia you will loss Service Access. So Stay Away from Extras+Info***

    A brief summary, for those unfamiliar with interop-lock:
    Windows Phone allows a number of high-privilege app capabilities, which can be used to make changes to the OS which are normally not possible for a third-party Applications.
    The limitation on whether we can use these capabilities or not is based on what "level" of developer unlock the phone has.
    ON WP7/8/8.1
    Standard "ISV" (Independent Software Vendor) Dev Unlock (max 10 apps or less) is what pretty much everybody gets.
    OEMs, however, get a special OEM Developer Unlock (300 apps or more) which gives them the ability to use much higher-privilege app capabilities than the standard ISV unlock permits. The name comes from ID_CAP_INTEROPSERVICES, the capability which was most important in WP7/WP8/8.1.
    However, there are a great many interesting capabilities. Note that Interop-unlock by itself does not enable all of these. However, at least on Lumia/Samsung phones, it is now possible to enable *all* the capabilities.
    As per my Research Microsoft has give up some FREEDOM to the 3rd Party Developers. Now the "ISV" Developers can sideload apps with the All "SECOND PARTY CAPABILITIES". However, having a Some hive privilege "SYSTEM" Resource that we can expand it to Enable All Capabilities.

    The instructions are as follows:

    1. Turn "ON" Developer Unlock Mode. (Go to Settings> Update & Security> For Developers)
    2. Download "Root Tool.xap" from attachments and deploy It.

    Go to "JailBreak Tool"
    Select your choice, That's It !

    Go to Device Specific Registry Editor Tool.
    Write default values.

    (For Lumia)

    (For Samsung)

    Preventing Unlock:

    Unlocking NEW Capability Engine:

    Write these values:

    ENJOY :)

    Hence, this is not a Complete "Root Access" but we are working on it to gain Full SYSTEM Access.
    Still, If you got any Issue's after this tutorial then ask your "Questions" In Q/A Thread.

    SPECIAL Thanks to @vcfan (Without the RPC Code from "vcFAN" was Impossible to Interop Unlock or Capability Unlock)
    Thanks to @ngame and @GoodDayToDie
    Thanks Everybody for your Big Support.
    Questions and Answers

    Will this work on other OEM Device / Are you working on this for other OEM Device / What about HTC, or some other OEM?
    The current hack relies on a Lumia/Samsung-specific component. Adding support for other phones will require new hacks. We are looking into it.

    Can I re-lock my phone if I want to?
    Yes, easily. The simplest method is to turn off the "Developer mode" in Settings> Update & Security> For Developers. This doesn't remove any changes that were made using the interop-unlock, though (for example, it won't undo the Capability-Unlock hack, not will it set back the Full FS Access hack). Apps that require interop-unlock will still be installed, but may no longer run. To manually remove interop-unlock, you can reset all the registry values that were changed by the interop-unlock hack to their original values, and remove all the apps. There still may be a great many other changes that also need reverting, though, if you want to get back to stock settings.

    Can I get my phone completely back to stock settings without knowing every little thing I changed?
    Yes, a hard (factory) reset will undo all changes made by interop-unlock, or any apps (including ones that require interop-unlock), and will remove all apps. If you need to send your phone in for warranty servicing and are worried that they won't take it because you interop-unlocked it, this approach will fix that (they would probably tell you to hard-reset anyhow, if it's conceivably a software problem).

    Will the interop-unlock survive a hard reset?
    Not using this method! Read the question above. This unlock is purely in software, not firmware; it is reset along with everything else.
    After searching, downloading, deploying again searching, downloading, deploying & again & again... for 2 days I got to interlop and deploy "CustomWPSystem_0500.xap".
    To avoid this pain in ***, detailed steps for newbies like me.

    Software's needed :
    1.Windows Phone 8.0 SDK Lite(Custom)(Link:http://www48.zippyshare.com/v/61043840/file.html) / Windows Phone 8.0 SDK Full.
    2. Visual studio (I used Visual studio 2012)may be needed.?

    1. Turn "ON" Developer Unlock Mode on Phone.(Windows 10 Mobile) (Go to Settings> Update & Security> For Developers>Developer Mode)
    2. Download "Root Tool.zip". (Link:http://forum.xda-developers.com/win.../jailbreak-interop-unlock-windows-10-t3178140) Rename extension "zip" to "xap".
    3. Open "XapDeploy.exe" on PC.(C:\Program Files\Microsoft SDKs\Windows Phone\v8.0\Tools\XAP Deployment)
    4. Deploy Root Tool.xap.
    5. From "Root tool Menu" select corresponding Registry editor. Select "templates" from "..." and select & apply interop.
    6. Restart.
    7. Download "customPFD_0005.zip". (Link:http://forum.xda-developers.com/windows-phone-8/development/xap-custompfd-registry-editor-tweaks-t2981057) Rename extension "zip" to "xap".
    8. Open "XapDeploy.exe" on PC.(C:\Program Files\Microsoft SDKs\Windows Phone\v8.0\Tools\XAP Deployment)
    9. Deploy "customPFD_0005.xap".
    10. Do your tweaks &/ registry edits.

    NB: I did this because I needed Software Navigation Key asap.(CustomPFD Reg>General tweaks>Enable Nav)
    Hi djamol,

    Thanx for this. So after doing this, are we able to say put HOSTS to block ads? I have not had the time to try this, gonna do this after work

    It's a full interop/cap unlock based on VCREG 1.1 project
    you can navigate Lumia registry editor -> templates -> check the check boxes -> apply
    then use Custom PFD to set these values :
    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SecurityMana ger\AuthorizationRules\Capability\capabilityRule_D evUnlock]
    "CapabilityClass"="capabilityClass_DevUnlock_Inter nal"
    "PrincipalClass"="principalClass_DevUnlock_Interna l"
    if you see any SPACE in values above they are seems xda bug . no spaces in above strings
    It doesn't work ( :c ) because it has INTEROPSERVICES....
    I have tried to replace WMAppManifest with one from RootTool.xap, deployed successfully but when I open it, it crash.

    Sorry I updated xap very fast because of a real bad bug in my new updated codes I forget about capabilities
    here it is the new xap with same RootTools capabilities
    try it and let know the result .