[TUT][VIDEO] Interop unlock/root wp8/ 8.1 without windows phone internal with sd card

[ajaikumarnadar]

Install language: English (India)
Set the combination of region and language
Region: China
Language: India
Restart phone ...
Try to install extra+info
Language is also important for this hack...u also need to change it

i tried to replace the preview for developers app with customPFD app with the help of customwpsystem in lumia 630
getting an error of app permissions

 

[ajaikumarnadar]

anyways thank you so much A AJAY dude just now found an alternative method to interop unlock the windows phone 8.1 !

 

[aakashg]

anyways thank you so much A AJAY dude just now found an alternative method to interop unlock the windows phone 8.1 !

And what's that?

 

[ajaikumarnadar]

And what's that?

http://forum.xda-developers.com/win...erop-unlock-oem-unlock-windows-phone-t3467191

follow the above tutorial by me it worked in my lumia 630 with windows phone 8.1 update 1

 

[aakashg]

Thanks! will check and let you know

---------- Post added at 06:32 AM ---------- Previous post was at 05:59 AM ----------

It worked but I am unable to deploy CustomPFD6 on lumia 720, it shows error 0x81030120

 

[heleenium]

8.1 to 10 /640XL

Sorry, but no. It's NOT working.
I am also unable to install Extras + Info. Same error as in post 11.
Please give us working settings for region/language etc so we can install the app in step 6 of your tutorial.
BTW I'm trying to do this on 640 XL, OS 8.1.2

640 xl you dont need to do any trick with it just update and uptade siple as taht and goes un til latest WP10 Np done that been there.:angel: