Pulled my spare MotoG out of the drawer and started op.
I noticed that there was an update from 0.13 to 0.14 OTA.
Tried to update a couple of times, but it failed at the point of booting into recovery.
It fell trough to fastboot every time…
So I decided to start from scratch with the install documentation (in Linux, with Platform-Tools), After flashing TWRP it booted into TWRP and much to my suprise it started to apply the update!
So, all good now. Just wanted to share for reference.
Aparently TWRP doesn’t stay on the phone an gets deleted?
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