If you have a bit bullet and install a new iOS beta on your iPhone or is the update to a new public version of iOS, the process is generally returned. However, when you don’t do it, anxiety is put in: how the devils corrects an iPhone that almost works perfectly, except for a new and fatal failure?
1. Restart your phone
When my iPhone started running, this proven technology was my first choice. Turn off your iPhone, wait a few seconds, and then press and hold the power button until you see the Apple logo to turn it back on. Hope this will solve the most basic problems you may encounter, such as a slow operating system. If not, you need to be more creative.
2. Check for carrier updates
If that’s not possible, your iPhone may be undergoing a carrier update, which will make things better again. You will not check via “Settings”> “General”> “Software Update”, but go to “Settings”> “General”> “Information” and wait for a pop-up window to inform you about mobile operator updates. If you did not receive this notification, you have not. Continue troubleshooting!
3. Reset your iPhone’s network settings
If you experience connection problems after the iOS update, you should reset your iPhone’s network settings. This will temporarily delete your saved wireless networks and passwords, but if you have previously synced your keychain with iCloud, they should be automatically restored to your device.
Go to “Settings”> “General”> “Reset”> “Reset Network Settings” to get started, and make sure your VPN information is on standby (if you need it), for example, in your work registration Log in to your iPhone on the web. It’s better to set it up now, rather than be surprised later.
4. Pop out your SIM card
Still having problems? We will try to eliminate your SIM, and here you wait for you to stay in that small tool of your older smartphones; Otherwise, you will be on the hunt for a small clip or a boost. Exit the SIM card from your iPhone, turn it off, turn it off, turn it on and turn it back on and reinsert the SIM. This should solve any problems that must have messages or call, and that’s exactly what the iPhone Joel got.
I doubt your SIM card is broken, it would be something strange to try after updating your iPhone’s operating system, but if possible, you can always go to your provider’s store and get a substitute (or order one Online).
5. Reset your iPhone and restore from a backup (or set it up as a new device)
If necessary, the nuclear method is always there: if your iPhone brings a problem that you cannot otherwise solve, I will even contact Apple support beforehand, provided that you have installed the regular iOS update instead, the beta version – you can always start over. Go to Settings> General> Reset> Reset All Settings to erase your device. Restoring from a backup (you have a backup, right?) To save some time, but you can set up your iPhone as a brand new device as well. I would go for the latter because it’s a great way to clean up apps and other seldom-used junk on the device. (However, please make sure you are signed in to iCloud so that you can restore items like notes, photos, etc.)