04-02-2024, 11:50 AM
If that is an original (non-Pro) PinePhone, it will boot from microSD card before anything else, so flash the latest JumpDrive release for the PinePhone to an empty microSD card (or one whose content you are willing to permanently overwrite) and insert that into the microSD card. Then you should be able to use that to flash a working OS to the internal eMMC storage of the PinePhone from a computer.