How can updates iOS 15.8.1 to my iPhone 6s
iPhone 6s I want to upgrade it 15.8.1
You cannot pick and choose an iOS version. What you get is Settings > General > Software update > [All options are available here]
You need to correctly Identify your iPhone model - Apple Support
These are the iOS options based on an iPhone Model -->
- iOS 15.8.2 —> iOS 15 is compatible with these devices.
- Chipset A9 - 6S (2GB RAM) / 6S Plus (2GB RAM) / SE (1st Gen) (2GB RAM)
- Chipset A10 - 7 (2GB RAM) / 7 Plus (3GB RAM)
Know how to...
- Update Over-the-Air (OTA) —> Update your iPhone or iPad - Apple Support (IN)
- Update using iTunes/Finder —> Update your iPhone, iPad, or iPod touch - Apple Support (IN)