[Official] Playstation 5

[storm913]

Without prior soldering experience, might be a little bit hard for you but not impossible. Maybe watch a few youtube tutorials first.
Alternatively, you can try to clean and replace the white disc of the potentiometer. Seem to fixed the drift for a lot people from the videos I watched.
My OG controller also suffer from drifting, in need of servicing. Too lazy to do the all the de-soldering/soldering works.

Thanks! I'll find time to try this method first before deciding to buy TMR analog to replace.