still not working bro.. looks like gsi is the only option :<it's possible. simply disabling miui optimizations. into app propreties select no limitation. so they will use max ram available. another trick is change scheduler to performance (u can find into battery section). i can see any aggressive ram management on miui. my free ram average wirh balanced profile averege is 1.7G. is good. disabling all limitations and enable performance mode risk to slow down the system. and reduce battery duration