iOS 10.2 Jailbreak - How to Fix Cydia Impactor Certificate Error
: This error often occurs if you are using your standard Apple ID password with Two-Factor Authentication (2FA) enabled. Log in to appleid.apple.com and generate an app-specific password to use in Cydia Impactor instead. assert code 200 cydia impactor
Apple’s free developer certificates work differently for non-2FA accounts. The server response lacks certain 2FA-related fields, which Cydia Impactor handles better. iOS 10
To understand the error, you must first understand how Cydia Impactor works. Unlike Android, where you can simply check a box and install an APK from anywhere, iOS requires code signing. Apple mandates that every application running on an iPhone or iPad must be signed with a valid certificate. The server response lacks certain 2FA-related fields, which
Open Cydia Impactor, go to the Xcode menu, and select Revoke Certificates . This clears old signing data that might be causing a conflict.