Cydia Impactor errors occur during use of the Impactor. The following is a summary of common causes and solutions:

1, provision. CPP: 81

To solve this problem, select “Xcode – Revoke Certificates”, enter your Apple ID password again, and click OK.

2, provision. CPP: 168 | CPP: 173 | CPP: 150

Cause one: The password is incorrect

Cause two: Two-factor authentication is not disabled

Solution: Disable two-factor authentication; Due to Apple’s regulations, some Apple ids may not be able to turn off Apple ID two-factor authentication. In this case, you can log in to your Apple ID on your computer and select “Generate password” under “Security-App Specific Password”. A set of xxxx-XXXX-XXXX-xxxx passwords will be generated, which can be copied into the Cydia Impactor password entry box.

3, file: HTTP – win. CPP; line: 182

Solution: Select “Insecure SSL” from “Impactor” :

4, provision. CPP: 29

Solution: Delete the “xxxxXXXX. key” (x stands for number) file from the Cydia Impactor folder or delete the Cydia Impactor completely and download it again.

5, the installation. The CPP: 42

Cause one: The number of application signatures reached the upper limit

Solution: Select “xcode-delete App ID” and re-enter the Apple ID account password:

If you already have three apps on your iPhone that use the Apple ID signature, delete one of them.

Cause two: The time and date of the computer system are incorrect

Solution: Adjust the time and date on your computer to normal.

6, provision. CPP: 51

Cause: The signature APP is incompatible with the current iPhone installed system.

Solution: Upgrade the device system (judge by yourself).

7, provision. CPP: 57 LOCKDOWN_E_INVALID_HOST_ID

Error: Select “trust” after iPhone is connected to computer

Solution: Reconnect the iPhone to your computer and select “Trust” on the phone.

8, provision. CPP: 71 | CPP: 80

Cause one: The App has been installed on the device.

Solution: Delete the same App on the device.

9, the error: desktop. CPP: 314 | Impactor. The CPP: 637 | Impactor. The CPP: 57

Cause: iTunes is not installed on the computer

10, provision. The CPP: 698

The computer cannot read the device

The Cydia Impactor Impactor tool provides a wide range of error notification solutions.