[SOLVED] 12.0.1 stable for lavender (Note7) feels sluggish at times


mad_ady

Members
Jun 11, 2019
18
15
Hello all,
I'm trying to debug a performance issue with the current stable Xiaomi MIUI12 ROM for lavender.
When I first installed it, I did a dirty flash from Android9/MIUI11. The upgrade worked, but there were instances (especially when waking up or switching apps or starting apps) when the phone would react verry sluggish to touch input. It behaved like a system without RAM that is swapping constantly.
I thought the problem was the dirty flash, so I did a clean flash and restored my apps but I don't see an improvement.

I'd like to dig deeper and see what causes the slowdowns before I try to move to the non-stable version of the ROM.
I'd like to ask for advice - what app/procedure should I use to capture logs and performance data? I have a linux background, but not Android in particular.
Thanks