Nope, I have two pocos, one with GPS (MindTheGapps) and one without. Both are on the latest firmware (12.5.8) and both have random freezes. It seems like a throtteling thing to me. During audio playback you can even hear the audio stuttering before playback stops completely.
Hm, i got no freezes on my phone. i am using the latest LOS-Rom, Flamegapps Basic and the latest Firmware 12.5.8 EEA. Maybe a problem with the GAPPS-Version?
Volkix