How to Fix JAMB Profile Code SMS 55019 & 66019 Errors
Troubleshoot profile code delivery failures, SMS charge deductions, NIN mismatch errors, and telecommunication network blocks.
JambAdvisor Editorial Team
Fact-checked for 2026/2027 Admission Session
Resolving JAMB Profile Code Creation Issues
Sending NIN <Your 11-digit NIN> to 55019 or 66019 is compulsory for profile code generation. However, candidates frequently encounter issues such as non-delivery, errors, or invalid responses.
Common Error Messages & Immediate Solutions
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1. "NIN Already Used by Another Phone Number" - Cause: Your NIN is linked to a previous year's registration or another SIM card registered in your name. - Fix: Send the SMS using the exact mobile number you used during your initial JAMB registration or NIN enrolment.
2. No Response After Airtime Deduction - Cause: Network congestion on shortcode 55019/66019 or Do Not Disturb (DND) active on your line. - Fix: 1. Deactivate DND by texting ALLOW to 2442. 2. Ensure you have at least ₦50 regular airtime (bonus airtime will not work). 3. Try sending the SMS using the alternative shortcode 66019.
3. "Invalid NIN / Record Not Found" - NIMC database sync delay or incorrect 11-digit number. - Double-check your 11 digits by dialing on your phone. If newly registered, wait 24–48 hours for NIMC synchronization.
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Official Advisory Notice:
Information in this guide is compiled directly from JAMB official bulletins, university portals, and verified e-Facility guidelines. Portal procedures may change periodically; always verify final details on the official JAMB portal (jamb.gov.ng).