📱 iPhone Certificate Install 2026 | GBox + Sign Full Tutorial
In this video, I’ll show you how to install and sign certificates on iPhone using GBox + Sign easily without PC or jailbreak.
This method works for iOS 16, iOS 17, and iOS 18 versions.
💡 What you’ll learn:
How to install GBox on iPhone
How to install & trust certificate
How to fix “Untrusted Developer” error
How to sign apps using GBox + Sign
How to keep apps working without revokes
⚠️ Disclaimer:
This video is only for educational purposes. Use at your own risk.
I do not promote any illegal activity or third-party app modification.
👉 Don’t forget to Like 👍, Subscribe 🔔, and Comment if it worked for you!
#GBox #iPhoneCertificate #iOSSign #GBoxSign #iPhoneSetup #iOS2025 #iOSCertificate #iPhoneFix #AppSign #iOS17 #iOS18
Note: MKBGT  is the original author of this video, we just embed it, if you have any questions please contact him via Youtube.
