Large Problems with 18.3.1
Charging and Battery time: I consistently charge my iPhone SE 2022 (unknown generation, but it's 2 years old) and rarely leave apps open, perhaps part of the 18.3.1 issue I have been having.
Apps like Facebook, Edge, Gmail, Outlook, Messenger, and Facebook Messenger are all very poorly set up for some, as they do not load the pages. The messenger has issues with notifications from my family chat, as it used to receive them instantly. When talking with my siblings directly or through the family group, my message freezes, and I have to close it and reopen it before it can be sent. The journal which I use for medication journaling according to my primary provider's order now goes into automatic format mode and numbered bullet points are turned into when I've written the hour and am and pm and begin writing my medications down it will jump to the front of the ( : ) symbol. It is set up as ( ie 02.) And then I have written down the remaining minutes already. When I turn off format mode, it erases the hour numbers I wrote down. If I go back and edit on that date, it does that again, and when I turn off the recorded hours written down number, the previously written hours are erased by turning off that format mode.
There are some issues with the Phone. I called a medical office, and it didn't actively hear me. The admin ended the call since I couldn't speak through the vehicle sync to my iPhone. I had to call again, and that time, using the speaker instead of the sync to the vehicle was okay. It was a short talk about scheduling, etc. It might have dropped my line if it had continued for a few minutes.
Finally, I have been seeing a few times where my home screen slides down like it is going to power off, like a touch-screen tablet, but I haven't touched anything to cause that. I must triple-tap my home button to get it back up correctly.
I need this update resolved as it's becoming harder and harder to utilize my iPhone. And this isn't an older device creating issues like others have stated. It is a software bug/glitch that has impaired native and 3rd apps, phone calls, and general usage. Other community members have stated that they are trying to use a reset, which I have, as well as turning off (shutting down) the entire device and starting it back up, and nothing has resolved these issues.
I do hope Apple can quickly resolve these issues and send out hotfixes, so that I can utilize my personal phone. As my company's device, I have not updated to 18.3.1, and that device works just fine.