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T-Mobile Device Unlock App Solution Service Samsung Galaxy S6 S6 Edge Avant, Sony Z3

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Unlock App Service for your 2015 T-Mobile Phone 


Support T-Mobile USA phone with T-Mobile Unlocking App:  Do Not Submit any other model. This service only support HTC One M9, LG H811LB G4, LG LS770 Stylo, Samsung G386T Avant, Samsung G920T Galaxy S6,Sony Z3 and Samsung G925T Galaxy Edge S6 from T-Mobile USA and all new model that use T-Mobile Unlocking App (APK). No refund for wrong IMEI number. No refund if your Samsung is Not T-Mobile USA. No refund if your phone need unlock code (This service for APK T-Mobile Unlocking App).

Notice:  Keep in mind that for this service normally have a 3-12 hours turnaround but may take up to 2 days. Please do not submit unless your customers can wait up to 2 business days. (No Sunday process. Sunday order will consider Monday order).

Reminder: Always get the IMEI from *#06# on the phone. Never take the IMEI from the phone sticker or from the box.


Device Unlock is an Android app that allows you to request and apply a mobile device unlock directly from the device. The features of this app include the ability to remotely request Mobile Device Unlock without having to contact Customer Care and automatically apply the Mobile Device Unlock to the device without the use of a manual code.


Thanks to this app, we’re now able to Register any IMEI as “Eligible” in the T-Mobile Database so you can unlock your Cell Phone using the “Device Unlock” App. Turnaround time for delivery is less than 2 Business Days. To officially unlock your T-Mobile USA Cell Phone using the Device Unlock App, please click here.


All you need is an Android device that supports the Mobile Device Unlock app:



    • Alcatel One Touch POP Astro,


    • HTC One M9,


    • LG G Stylo (H631),


    • Samsung Galaxy Avant (SM-G386T),


    • Samsung Galaxy S6 (SM-G920T),


    • Samsung Galaxy S 6 Edge (SM-G925T),


    • Sony Xperia Z3.



Once the unlock request is processed, customer needs to:



    1. Connect your phone to WiFi


    1. Go to Google play store and install the “Device Unlock” app from T-Mobile.


    1. Open app and select “Permanent Unlock



T-Mobile Device Unlock App


Phone will check status from server and reboot, and will be unlocked !

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