having trouble updating my iphone through itunes
trying to install my update with IOS on itunes. getting an error code 4000
iPhone 11, iOS 15
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trying to install my update with IOS on itunes. getting an error code 4000
iPhone 11, iOS 15
See this Apple article: If you see an error when you update or restore your iPhone, iPad, or iPod
If you see an error when you update or restore your iPhone, iPad, or iPod - Apple Support (SG)
Turn your iPhone on and unlock it -> enter the passcode.
Go to Settings -> Display and Brightness -> Auto-Lock set to Never.
Guess you use a Windows PC, if so check the AV & Firewall you use on the PC.
Disable all AV & Firewalls temporarily while you restore & update your apple device.
Turn Off Hotspot.
Turn Off or remove VPN if necessary.
See this Apple article: If you see an error when you update or restore your iPhone, iPad, or iPod
If you see an error when you update or restore your iPhone, iPad, or iPod - Apple Support (SG)
Turn your iPhone on and unlock it -> enter the passcode.
Go to Settings -> Display and Brightness -> Auto-Lock set to Never.
Guess you use a Windows PC, if so check the AV & Firewall you use on the PC.
Disable all AV & Firewalls temporarily while you restore & update your apple device.
Turn Off Hotspot.
Turn Off or remove VPN if necessary.
having trouble updating my iphone through itunes