I haven't found any OS upgrade since last april

[Libre]

Let me just throw this in:

I "upgraded" (flashed WITH dataloss) my FP3 from /e/-0.23-dev-p (Android 9) to /e/-1.5.1-dev-s (Android 12) and here is how

Since the installation documentation for the FP3 is a little outdated and OTA upgrades won’t be available for Android 9 to 10/11/12, I decided to report how I successfully flashed 1.5.1-dev-s on my device WITHOUT using the easy installer. YOU WILL LOSE ALL DATA ON THE DEVICE! Here is what I did: Backup all the things. Most of the Apps offered backup/restore functionality, for a few it was just a pain. Unlock Bootloader Download and flash the latest available stable build which was not relea…