i want to upgrade ios 10 my iphone4
how can i upgrade ios 10 in iphone4
iPhone 4
Apple Event: May 7th at 7 am PT
how can i upgrade ios 10 in iphone4
iPhone 4
You cannot.
Update the iOS software on your iPhone, iPad, or iPod touch - When you update you will only be given one update selection which will be the highest available iOS version supported by your device. If it says no update is available and you need a higher version you will have to buy newer equipment.https://support.apple.com/HT204204
You can't, sorry.
Latest supported iOS version on iPhone 4 is 7.1.2
Latest supported iOS version on iPhone 4s is 9.3.5
Regards
Giulio
i want to upgrade ios 10 my iphone4