No GPS with microG on 14.1 20180123 nightly FP2

I just installed lineage-14.1-20180123-nightly-FP2-signed and wiped Cache, System and Data before according to instructions. Trying to be Google free so I installed F-Droid and microG.

GPS is not working at all. Installed Here GPS and it says “no GPS signal”. Positioning in OSMand not working either.

Is there something I’ve missed?

edit: NVM turns out that I have no GPS reception in front of my computer. Got GPS signal if holding the phone up to a window. Probably confused because I used to get location here with stock Android, even if set to “device only”, maybe it was using GSM location anyway