UpdateProcess from FPOS/Android5 --> LineageOS14/Android7

[therob]

Because of splitting the post here are the other crosslinks as a follow up of mysuccessful update process:

Using LineageOS on the FP2

I just did my first update from lineage-14.1-20171031-nightly-FP2-signed.zip -> lineage-14.1-20171121-nightly-FP2-signed.zip via TWRP and everything worked very well! I can confirm that all settings survived the update process - I do not miss any setting! And the best is: thanks to the newly incorporated FP-ProxmitySensorCalibration-Tool I can finally use my display during calling, which did not work before (stayed black, as soon as i startet a call). Really great work!!! I hope every u…

Using LineageOS on the FP2

After happily using LIneageOS14.1 (Android7) for one month, I have only some features, which I miss in comparison to FPOS (Android5) + GravityBox which I want to count in the following. Maybe I just did not figure out how it works now… Any help is welcome. There are no data-usage arrows in WiFi and cellular/SIM symbols anymore (which I find very usefull to judge over a proper data connection) I cannot customize the symbols in the extended status bar (behaviour and visibility of individual …