: Ensure your computer (Mac or PC) is on and AltServer is running in the background. Same Wi-Fi
But Apple’s defenses were layered. Leo went back to . He scrolled all the way to the bottom and found the "Developer Mode" toggle. He switched it on. His phone prompted a restart. Leo waited patiently as the Apple logo glowed and faded. Upon rebooting, he unlocked his phone and tapped "Turn On" Developer Mode, entering his passcode one final time. The gateway was now fully open. 🚀 Step 5: Sideloading the IPA how to install ipa file using altstore