MTN hourly Special Code 2023 | Activation Code for 10GB,5GB,2GB MTN hourly Special Code | Activation Code • Get 2GB hourly data plan for N200. Dial *312*1*10# select 1. • Get 5GB hourly data plan for N500. Dial *312*1*10# select 2. • Get 10GB hourly data plan for N1000. Dial *312*1*10# select 3. 15.9K views🇸🇵🇴🇮🇱🇪🇷, 20:24