[Q] [would this work?
Is it possible to use a T-Mobile .ftf file for Z1S (14.2.C.0.159) and place the file in the same location that gets used for say a boot up or factory reset from a Z1 C6906 (14.3.A.0.75.7)?
The idea would be to put file in this location and possibly rename the folder if needed, then initiate a restart or factory reset to run new firmware? would that even work?
Want the Wi-Fi calling app to work on my T-Mobile phone, that is not a branded T-Mobile phone[/B]