Here's how to borrow airtime or recharge credit from MTN NIgeria, Airtel, Glo & 9mobile (formerly Etisalat). You can use these latest USSD codes to get extra credit for urgent calls, quick airtime recharge and whenever you run out of data bundles. To dig a little deep into the topic: Lets assume you're in a call with a very important person, likely your boss, senior colleague or even a … [Read more...]