Installation ID: Installation ID Input: Code: GetCid Time: 0.000 (s) Confirmation Result: Copy Copy ABCDEFGH COMMON ERROR: -. Invalid IID. -. Call error. Retrying… Check again in 6 minutes. -. Activate autocall option to get the CID. -. Insufficient credit for autocall service. Please contact us. -. This IID has failed a lot. Please try again in a few seconds. -. Internal Server Error. If it persists please contact us.