How to change routing mark for hotspot?

Hi. I have a hotspot on my rb433.
I have two default gateways, the second one with routing mark. I want the hotspot users to use internet via the second gateway. I tried to put the hotspot subnet to user the second gateway with ip-route-rules and with ip-firewall-mange(mark routing for hotspot subnet) but the hotspot users continue to use internet with the first gateway. Any help plz??

I noticed you did not mention “/ip firewall nat”. Are the gateways on different interfaces? If so, you will need to use the routing mark to do the nat also.

hi sifakas

here I have the same situation. have you found a solution? please???