Fixing Mobile Money Payment Failures & USSD Delays
Resolving failed MTN MoMo, Telecel Cash, or card transactions, missing prompts, and payment timeout errors.
Common Causes & Immediate Fixes
Most Mobile Money failures fall into one of these straightforward scenarios:
1. No USSD Prompt Appeared on Your Phone
Network congestion may delay the push prompt. For MTN MoMo users: Dial *170# > Select Option 6 (My Wallet) > Select Option 3 (My Approvals) > Enter your MoMo PIN to complete the pending payment.
2. Telecel Cash Voucher Expired
Telecel vouchers expire after 5 minutes. Generate a fresh voucher code by dialing *110# on your Telecel line and paste the code into the GrabGo checkout dialog.
3. Insufficient MoMo Balance / E-Levy Surcharge
Ensure your mobile wallet has sufficient funds to cover the total order amount plus statutory network transaction charges.
4. Money Deducted but Order Still Shows Pending
Our automated reconciliation engine matches payments every 60 seconds. If an order fails to confirm after deduction, the amount is automatically reversed to your wallet within 15–30 minutes.
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