Consider applying to BrowserStack's Open Source program
We've received several reports of device specific issues for Tor Browser for Android recently that have been difficult to reproduce, for example tor-browser#42714 and tor-browser#41289. BrowserStack offer a suite of app (and web!) testing products that use real devices, and I've found this service to be very useful in my work before joining Tor. In addition to Tor Browser for Android, I imagine this would come in useful for the VPN project too.
As an added bonus they offer their service for free to Open Source projects, and I think we should consider applying:
What do you think @morgan @brizental @clairehurst @dan @pierov? (tagging devs who've been dealing with Android and QA recently)
Looping in @micah and @bella since I mentioned Project 101, and also FYI @nina and @ebanam.
p.s. I am not earning a commission, and 0% of $0 is zero anyway :)