I don’t have enough space to update my iPhone

Here are some helpful articles that can guide you on how to free up storage space on your phone.

How to check the storage on your iPhone, iPad, and iPod touch - Apple Support

How to check the storage on your iPhone, iPad, and iPod touch - Apple Support

Manage your photo and video storage - Apple Support

Manage your photo and video storage - Apple Support

Clear Other storage on your iPhone or iPad - Apple Support

Clear Other storage on your iPhone or iPad - Apple Support

To start, you can visit Settings > General > iPhone Storage to delete or offload apps that you don’t frequently use. That should be enough to get the update going. If you don’t want to do that, you can use a Mac or a PC with a USB-Lightning cable to update the phone.

Update your iPhone, iPad, or iPod touch with the Finder - Apple Support

Update your iPhone, iPad, or iPod touch with iTunes - Apple Support