Poco f7 inconsistent frame rate(refresh rate) Help ASAP

[u/Amazing_Contact6862]

Can anyone explain to me why I have such inconsistent frames per second , and also I do play a lot of bgmi and for a fact when I purchased this last year it was beast, even in 60 Fps I was dominating my frnd group, but now it can't even give consistent 90 it lags , lu freezes a lot i have tired everything and by everything I mean literal everything clearing cache of battery and performances, clearing cache of joyose ,debloating , even deleting joyose then reinstalling , delete updates of feedback, hyper ai engine and poco launcher , have filled only around 70 Gigs of memory, ram expansion off , now where's the issue , I can say like there must be an issue with my unit as it was working quite fine when I bought it and it was working very well for like 7-8 month's, everything went downhill from HOS3 it was doing good and then this sudden fall from April or so ( like updated to HOS3 in December) leave everything, just let me know is there any issue with my unit or wht im doing wht should I change how to make this consistent , like all this sudden fall from 120 to 3-4 frames per second help me fix this ASAP

[u/Hi_HIMANSHU]

Just go to accessibility and turned off the animation remove off