No.
You simply cannot beat a slot game regardless of how hard you try.
The closest that yon are going to get in terms of positive EV is from a video poker game which is not really a slot game. But slots is guaranteed loss in the long run for anyone and anyone selling you a method to beat it is a fraud.
Slots winning chance or odds would be always against you considering their HE despite on having those high RTP's etc but still it isnt an assurance for you to have the advantage.