Hi, after some digging and tinkering around, it's still the same
finally i installed Clemsyn's V22a kernel.
and hola, my deep sleep is back.
is there's something wrong with the kernel or it's only on my TF.
i know the fact that something is wrong when i hold my TF in the morning it's warm at the back.
jcarrz1 did you have the same experience as me?