4g does not work

[AnotherElk]

@Roos_Gerritsen

How do I go back to earlier android version?

See here …

Android 7 update: most annoying bugs, FAQ, etc

Here’s an overview of what crops up most often on the forum: Most annoying Bugs Note that where workarounds are listed, these are not meant as a permanent solution. In other words, Fairphone should/will come up with a permanent fix. The workarounds are provided as a temporary measure. A statement by Fairphone about future updates can be found here. If you are affected by any of these issues, please add any useful new information on the official bug tracker. If you don’t have anything to add, b…