I was surprised to find this hadn't been asked already.
../Browser/TorBrowser/Data/Tor/torrc-defaults I tried changing SocksPort/ControlPort from 9150/9051 to 9170/9071. Then changed the SOCKS port in the browser
Preferences >> Advanced >> Network >> Settings....
This didn't seem to work. The tor browser stalls when trying to open it.
Is it possible to change the default tbb ports? If so, how to?
Ubuntu 16 with TBB 6.5