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Google's dev registration plan will end the F-Droid project
(www.theregister.com)
F-Droid is an installable catalogue of FOSS (Free and Open Source Software) applications for the Android platform. The client makes it easy to browse, install, and keep track of updates on your device.
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It's very feasible, but some of us will probably run old GrapheneOS Pixels or dumb flip phones for several years while the work gets done.