It’s hard to know what “all” is, since it’s pretty much impossible to read everything here in…well, I’ve been working on it every day for two years now, and haven’t managed it. 
So in case you might have missed something, here’s a list of troubleshooting steps so you can make sure you’ve hit them all: Stuck Centering/Focusing: How to Troubleshoot for potential Lid Cable issues before contacting Support 😲
It’s usually a wifi issue, but occasionally the black lid cable needs to be replaced. Support will be able to tell for sure, but since you’re in a hurry, let’s hope it’s wifi. 