I don't know what that is, but I have read that placing a soaked phone in a bowl of rice for 24 hours may allow it to dry out completely.
Double check with Apple Support. I hope you can get it working again!
I suggest you research the different cellular carriers in your area. Start online and, if necessary, call on Monday. There should be information about the differences between bringing your own device, low usage, etc.
Not an expert here...have you asked your carrier and Apple about this? Did you get the iPhone directly from either of them, or from eBay or similar? If the latter, such purchases often don't end well.
@scifan57, if you look at my earlier post, I suggested looking for similar apps for iPhone. If there really is no way for iPhone users to prevent accidental use of features, we need to get together as a group to encourage Apple to create one.
The settings weren't the problem.
Fortunately for us, we found the two responsible apps pretty quickly, but I was hoping there was a more efficient method than trial and error.