I can’t install my update. Can you help me please.
I can’t install my update. Can you help me please.
iPhone 6s, iOS 9
Question marked as
See this link for help --> If your iPhone or iPad won't update - Apple Support
Keep in mind that if your tag line is correct and you own an iPhone 6s, the highest iOS version your phone can support is 15.7.2. And if your tag line is also correct and your phone is running iOS 9, you have skipped several years worth of updates, so you likely need to use your computer to update it.
See how here --> Update software on iPhone, iPad, or iPod touch in iTunes on PC - Apple Support