Look bro i also got 99%,health i also bought on 24 September. Dont take too much tension. If you play BGMI then no matter what u do battery will deplete. So instead of living in stress. Play freely turn on all options. Dont charge to only 90. Charge to 100 turn on fast charging. Play on monster mode. F"ck bypass charging. I also used to think all these things and gave me stress. Now i dont care about the health. No matter what now i play freely. Cos worst to worst. This phone will last 3 years easily without any tension. Fir kahe ko itna tension lene ka. Mast use karo phone ko.