[XAP] SIM Toolkit for WP7 1st Gen Devices [UPDATED 21-OCT-13]

AlvinPhilemon

Senior Member
Oct 6, 2011
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EnableSTK v1.0 beta!

Enables SIM Toolkit for 1st Generation WP7 Devices!

Install the first attached XAP file (marked EnableSTK_0.8.xap), then run the app, restart your devic. Hopefully SIM Toolkit would be installed in the settings folder.

[Please note that this app is still in it's beta. If it doesn't work, please PM me.]

Please inform me whether this works!!
Feedback will be appreciated

[NOTE: Your Device NEEDS Interop for it to work]

Happy Development
Greetings From Singapore
 

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yugoport

Senior Member
Jul 3, 2009
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I have found a different way of enabling SIM Toolkit on WP7 1st Gen Devices after looking thru the FieldTest registry and found that it may be similar to the registry for STK. Just to confirm, can anyone with a 2nd Gen device with STK give me the registry entries for HKEY_LOCAL_MACHINE\Software\Microsoft\SimToolkit ? Please be cooperative and help me out here.
Hi mate, I don't have a 2nd generation device, but I have an HD2 runing Tango, and I have 2 values:

Default ( undefined value )
UIProfileSupport ( 3702783 )

Can u tell me please how do you activated this so I can do the same?

Thanks
 

AlvinPhilemon

Senior Member
Oct 6, 2011
330
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I specifically need the entries from someone with SIM Toolkit enabled as they should have different values. 1st gen only have UISupport entry

[EDIT: Anyone using a Optimus 7 (or others, you can try it yourself) would notice in HKEY_LOCAL_MACHINE\Software\Microsoft\FieldTest there are provxml, license file and AppID directories which SIM Toolkit has the EXACT same files (not exactly but exact type.) but what I think is that there are missing registry entries which is usually why whenever you try sideloading STK_Application.xap it won't work. I've tried deleting the entries in FieldTest and replacing it with the UIProfileSupport entry and it reacts the EXACT same way STK_Application.xap reacts without its registry files. I think I have found a way but haven't tested it yet in case it corrupts my year old Optimus 7 so I need to confirm with anyone else with SIM Toolkit enabled on their handset and is Developer Unlocked]




Yes, I am 13 years old and I figured this out myself
 
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AlvinPhilemon

Senior Member
Oct 6, 2011
330
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It is your Subscriber Identity Module (SIM) applications. Carrier "apps". In India, it is known to be able to transfer prepaid credits to another device. Unknown for US though. In India which WP7 was recently launched, phones come without SIM applications which is a huge disappointment but I plan on bringing it to 1st Gen Devices since it is already available on 2nd Gen devices (e.g. devices when purchased, version is 7.10.7720.68 or 7.10.7740 or 7.10.8107.79) which (if I'm not wrong) is not available in India yet (I only know of the Nokia Lumia 800 for sale in India already) so... yeah...

*So many views of this thread but so little good samaritans who actually replied*





(Tech JOKE of the day: Want your computer to run 80x faster? Delete system32 or syswow64)
 

AlvinPhilemon

Senior Member
Oct 6, 2011
330
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I've just received a Lumia 800 for personal use. Now what I need is to jailbreak it and crack open the regsitry and BOOM! SIM Toolkit for everybody!
 

NairobiWP

Senior Member
Jan 25, 2008
116
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0
I've just received a Lumia 800 for personal use. Now what I need is to jailbreak it and crack open the regsitry and BOOM! SIM Toolkit for everybody!
Hey there Alvin,

Did you get a chance to crack the STK problem fro 1st Gen devices? If you did you will be a hero to many Windows Phone fans across the world.
 

AlvinPhilemon

Senior Member
Oct 6, 2011
330
193
0
Im currently working with Heathcliff74 on Interop Unlock for (uncertain) ALL devices. I'm 90% complete. Stay connected. I may be a hero for Windows Phone altogether. :)
 
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AlvinPhilemon

Senior Member
Oct 6, 2011
330
193
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I'm currently still working on Interop Unlock for ALL devices. It's hard work. As for SIM Toolkit it will most likely work on ALL 1st Gen or devices without SIM Toolkit but the device has to be Unlocked. I'm just waiting for Nokia to release the Network Setup app and I'll get to work immediately.
 

ultrashot

Inactive Recognized Developer
May 26, 2009
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St.Petersburg
I'm currently still working on Interop Unlock for ALL devices. It's hard work. As for SIM Toolkit it will most likely work on ALL 1st Gen or devices without SIM Toolkit but the device has to be Unlocked. I'm just waiting for Nokia to release the Network Setup app and I'll get to work immediately.
You're too, too much optimistic :)
 
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AlvinPhilemon

Senior Member
Oct 6, 2011
330
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I'm not too optimistic. Its due to the fact that the OEM Inbuilt apps have registries that help it work properly. Which I suspect is what stops SIM Toolkit from working even if its sideloaded since its registries are missing. For my Interop Unlock project I found an exploit in the system which is the CAB updates. It will only send to device if the CABs have an MS cert which with the MS Cert, you can pretty much send ANYTHING to the device. I have gotten hold of the cert but the tool used to sign the CABs doesn't allow me to set a password for the MS Cert. So I'm working on that. Interop Unlock is my first priority which (unsure) MAY work on all devices. But interop comes first as i need to interop my lumia to gain registry acces which then kills 2 birds with one stone. So help me guys. I'm currently working with a recognised developer on interop unlock so stay logged. Coming soon in either Mid-End July or Start-Mid August.

Happy Development
Greetings from Singapore