16.3 to 16.5 differences

Does anyone know the major difference or what I need to turn off or on. In 16.3 graphics and online games were fine but now in 16.4 and 16.5 games lag or disconnect or the animation are very bouncy and don't land right. Not to mention's my phone often over heats now with the normal daily stuff and the battery drains so fast. I also noticed my cellular service will drop bars from full to 2 or 3 or even change band and it's happening a lot with the last two updates what do I need to turn off or on to make this go back to how it was in 16.3

iPhone 13 Pro Max, iOS 16

Posted on May 23, 2023 9:23 AM

Top-ranking reply

IdrisSeabright

Level 10

187,469 points

Posted on May 24, 2023 9:14 AM

If something had massively changed that caused this sort of problem, the forums would be flooded with posts about it. They are not. What is more likely is that there is something wrong with your phone that developed around the same time, sounds like it might be hardware.

I would start by backing up the phone and restoring it to factory state, preferably with a computer as that will load a new version of iOS. Then, do not reload your back up. Instead, test the phone to see if you're seeing the same issues. If you are not, it is likely that something that was installed on your phone previously was causing a problem. If you're still seeing the problem, it is likely that you have a hardware issue. In that case, contact Apple and arrange to have them run diagnostics.

Genius Bar Reservation and Apple Support Options - Apple

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16.3 to 16.5 differences

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