your battery life is absolutely fine. It mostly depends on how you use. If u use continuously just watching videos you can get 7 hrs of SOT. if you only talk calls it might be less.

can you share how much difference di you see in battery life after this update. In terma of SOT and stand by drain.

Iam still not sure if the battery life improved. just updated now. I kept it in battery save mode(mid) till now because of its pathetic battery life.

yes it works. No issues here

thats amazing. I am not getting even 3.5 hrs.what is your usage pattern? I mean.. Do you continuously use the device or do you use intermittently. I use it intermittently..like now and then checking whats app and about 30 mins of calls per day and gm...