How to Fix Unavailable iPhone Wirelessly or with Computer | 2 Free Ways

So you forgot passcode and can’t use Apple ID password or computer to erase the phone that says Unavailable? Take a look at a 3rd-party reliable iPhone unlocking tool from AppGeeker:

iPhone Unlocker:

Enter Recovery mode:
https://www.appgeeker.com/ios-system-recovery/put-iphone-ipad-into-recovery-mode.html

iPhone 8, X, XR, SE (2Gen or later), 11, 12, 13, or newer: After you connect the iPhone to computer, press and quickly release Volume Up button, press and quickly release Volume Down button. Keep holding the Side button a few seconds until you see the recovery mode screen appear.

iPhone 7: After you connect the iPhone, keep pressing and holding Volume Down button + Side button a few seconds until the recovery mode screen displays.

iPhone 6S or older: After you connect the iPhone, keep pressing and holding Home button + Power button a few seconds until the screen shows recovery mode.