Lineageos 17: Flightmode on/off makes mobile data unusable

There is a workaround with adb
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Migrating data and apps to a new device with adb (LineageOS 17)

This article describes how you can migrate your apps and data from your old to your new smartphone (LineageOS 17.1) using adb pull/push.
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Android: How to get a colored adb logcat

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