Device name Model PDA Version Region OS OS Version Build Date Changelist Download
T331XXS1BSA1 5.1.1 Android 10.01.2019 6601850
T331XXS1BSA2 5.1.1 Android 10.01.2019 9111156
T331XXS1BSA2 5.1.1 Android 10.01.2019 9111156
T331XXS1BPL5 Multi-regions 5.1.1 Android 21.12.2016 6483102