In addition to the phones you likely have in mind, postmarketOS aims to support old Android phones and such. Next time you get a new phone, you could try to por

In addition to the phones you likely have in mind, postmarketOS aims to support old Android phones and such. Next time you get a new phone, you could try to port pmOS to your old one. That, or pick up a supported model to play with. https://wiki.postmarketos.org/wiki/Devices https://wiki.postmarketos.org/wiki/Devices