√100以上 K50-t5 259342-K50-t5
My KT50T5 K3 Note device came with VibeUI25, which I upgraded to VibeUI28 then VibeUI30 At this point, the OS has an updater feature and recently it prompted with a new update to VibeUI31, which is based on android 60 Marshmallow This is a surprise update for we were waiting for it in September or somewhere there