Tor Firmwares Not Working Now?

I have older GL router and installed different Tor firmwares from download page. Did not achieve Tor connection. Could it be there is a problem because it is using ver old Tor version? Not sure maybe I configure somethings wrong.

Please provide your product model and firmware version, we will update your firmware to test your needs, we can also help you test to see if it is feasible

@wellnw Okay but maybe this is not best solutions. I see in thread (Mt300n-v2/tor Newer FirmWare? - #4 by ponzi1) @Johnex saying v3.100 use Tor again. So is not necessary for me to use old firmwares with Tor. Do you agree? 3.100 have Tor option when I click little button on router?