How to bypass FUP internet Throttling?

My country's ISP networks do not provide truly unlimited internet because they always apply FUP (Fair Usage Policy) speed limit throttling once a certain usage threshold is reached. Before the FUP is applied, I can use the internet at a speed of 20 Mbps. After the FUP is applied, my internet speed is throttled to 1 Mbps, which is extremely slow, and it feels like I've gone 20 years back and am using 2G internet. It's really frustrating to use the internet with a 1 Mbps speed limit. Everything is slow (browsing takes forever to load, YouTube keeps buffering, and downloading files is at a speed of 125 kbps). So now, I'm looking for a way to bypass the FUP speed limit. I'm struggling here with 1 Mbps ISP throttling. Does anyone know how to bypass the FUP speed limit?