Carrier Relock SAMSUNG Galaxy Tab A8.4
This procedure allows you to relock your device on any operator
Available via ADB mode
After a successful operation
your phone can be used with SIM cards from selected
carriers(Max 128)
SAMSUNG Galaxy Tab A8.4
Model : SM-T307U-SM-T307U1
Baseband All
Android verison All
Security Patch All
Next carriers supported to relock
VZW Verizon Wireless
TMB T-Mobile USA
TMK Metro by T-Mobile
DSH Wireless – Boost Mobile
DSA Wireless – Boost Infinite
CHA Spectrum Mobile
CHO Consumer Cellular
AIO Cricket Wireless
TFN TracFone Wireless
TFV TracFone (Verizon)
USC US Cellular
CCT Xfinity Mobile / Comcast
ASR Assurance Wireless
CCA Cellular South / C Spire
XAA Open USA (Unlocked)
XAU Samsung Factory Unlocked (U1)
BY Q-UnLocker
Video explaining how to relock
Q-UnLocker
Q-UnLocker tool
Q-UnLocker unlock sim
Q-UnLocker add credits
Q-UnLocker Groups
Q-UnLocker Support
Q-UnLocker ReLock
Q-UnLocker Downloade
Q UnLocker
QUnLocker