Antenna ports for external cellular

[AnotherElk]

As for the Fairphone 4:

@Paperpilot

they can be found on Fairphone’s official site at https://www.fairphone.com/wp-content/uploads/2022/09/FP4_Information-for-repairers-and-recyclers.pdf

As for the Fairphone 3/3+:

Fairphone didn’t publish schematics for the Fairphone 3/3+, supposedly for legal reasons .