Wait a few seconds (or minutes) for the update to appear and then hit Install Now for iOS 17 (or Install Tonight if you want to install iOS 17 later). Open your iPhone and go to Settings > General > Software Update. Once you've completed all of the preparations, you'll be ready to download and install iOS 17. Go to Settings > General > iPhone Storage to delete large files and apps.Ĭheck out these easy tricks for optimizing your iPhone storage to create more free space. The iOS 17 file size will be several gigabytes, and if you're running out of storage, you'll need to clear some room before you can download and install iOS 17. You won't be able to download iOS 17 using your mobile data, so connect to a stable Wi-Fi network before starting the installation. Remove screws, bolts, nuts and every single part with your tools and bare hands. (2) Hold the notch on the bottom of the front panel (see Figure 1) and pull it up (see Figure 2), and then remove the front panel. Front RGA fan: (1) Remove all the wires connected to the front RGB fan first. Even if you're plugged in, the battery needs to be over 20% to install iOS 17. Disassembly 3D: Ultimate Stereoscopic Destruction simulates the experience of taking everyday objects apart. Back fan: Use a Phillips screwdriver to remove the four screws (circled in red) to replace with a new fan. You won't be able to download iOS 17 if you're under 50% battery, so it's safest to plug in your phone while you update. Make sure your iPhone is connected to power.

Instal Disassembly