After a few weeks on the Mi 11 Ultra I can notice the following:
Pros:
- new look, always a plus
- the bug where the video is stuttery and laggy in the first few seconds is gone
- Android Auto connectivity issues are gone (although this may not be related)
Cons:
- Phone turned into a Carolifere, runs extremely hot, which isn't unusual with the SD888 and 120Hz but it's a LOT worse now (to a point where the phone shows the temperature warning and is not able to be held)
- Battery life is significantly shorter. Drain during the night isn't high, but if it's used in normal conditions (70% brightness, nothing running in the background, using Instagram/YT shorts) SOT is around 3hours +/- 30 minutes.
Overall worth the upgrade just to not struggle with the video recording thing, however I am having to charge my phone multiple times a day now instead of just once.
Edit: grammar