IPhone 6s update iOS 13.3
IPhone 6s After iOS update 13.3 phone will no longer connect to Wi-Fi or LTE
iPhone 6s, iOS 13
User profile for user:
MoonJ.
User level:
Community Specialist
Hello Mareezi99,
Welcome to Apple Support Communities! I understand your iPhone won't connect to Wi-Fi or LTE. I'm happy to assist you with this.
Let's start by checking to see if there are any carrier updates available: Update your carrier settings on your iPhone or iPad
Next, restart your iPhone: Restart your iPhone, iPad, or iPod touch
Check Settings > Cellular > Cellular Data Options and make sure Low Data Mode is not enabled.
If the issue persists, follow step number 7 in this article: If your iPhone, iPad, or iPod touch won’t connect to a Wi-Fi network
Best Regards.