rik
21 August 2026 20:41
15
You have looked at SIM / APN settings? I wrote this up today to give a bit more detail on that for those that are not familiar with checking / adjusting them:
There have been many cases of users not able to use mobile data or reporting that voice calling is not working on their device. Most likely these issues arise from cellular carrier defaults being inaccurate, and thus changes to the SIM and APN (“Access Point Names”) configuration are needed. The defaults for each carrier come from our upstream, LineageOS, but these defaults could be outdated should carriers make changes on their side that the LineageOS developers are not aware of.
This guide wi…