Installation of e/OS on CMF Phone 1

[piero]

@poveropaoletto

now downgrading and restarting again, it’s too much for me

also there is yet an Android 15 based build, from the user community, not from /e/

[UNOFFICIAL BUILD] Nothing CMF Phone 1 (tetris) for eOS-a15 3

Nothing CMF Phone 1 (tetris) for eOS-a15 3.1 e-3.1-a15-20250803-UNOFFICIAL-tetris.zip https://sourceforge.net/projects/eosbuildsronnz98/files/OtherSmartphones/e-3.1-a15-20250803-UNOFFICIAL-tetris.zip/download Please see sources and install instructions including recovery here: https://xdaforums.com/t/rom-15-tetris-droidx-ui-official-stable-aosp.4749787/ Use it at your own risk!

[HOWTO] an Unified Install Guide Project for /e/

posts are editable as a Wiki. Here is the summary : (1) install the appropriate Flashing Tools (2) allow “Non Vendor OS” to be installed on the device (3) Check the communication between the PC and your smartphone (4) Download a custom recovery manager (5) Download an /e/OS build (6) Unlock the Bootloader (7) Flash a custom recovery manager on your device (8) install /e/ from your computer, using the “adb sideload” method or (9) Install /e/ without computer using the “Device-Storage…