I found this, it is somewhat documented in the wiki though it is helpful to know that the command after running sudo setup-apkrepos then hititng e (edit) uses VI commands to remove the comment-out ###s leave edit and save.
https://wiki.alpinelinux.org/wiki/Edge
it would be great to have a full how-to for APK and the package manager.
It would also be nice way to toggle to GUI-browse the alpine packages even those not pinephone specific.
(edit) and for what it is worth now the package manager is hosed, still cant install Pure-maps or do upgrades with all repos uncommented
https://wiki.alpinelinux.org/wiki/Edge
it would be great to have a full how-to for APK and the package manager.
It would also be nice way to toggle to GUI-browse the alpine packages even those not pinephone specific.
(edit) and for what it is worth now the package manager is hosed, still cant install Pure-maps or do upgrades with all repos uncommented