Game dropped fps after upgrading tablet to android 12

Hello,

My packaged apk game has much smaller fps on my tablet (tab s7) with android 12 compare with my older note 9. The same apk on my note 9 running android 10 is very smooth. I have tried using same Default Device Profile for both but still very slow on the tablet, and also tried Set Overall Scalability to 0 and still game is very slow on tablet with android 12. I suspect this might have started after upgrading the tablet to android 12, but I did not perform much tests on android 11 on my tablet to be sure. I am wondering if anyone has a solution for running smoothly on android 12, the game is quite small with not much complicated graphics, so I do not expect the game causing the low fps.