I recharge my phone and bought data but I could see the data and the airtime.

Phone number 08168059375

I am a POS agent and yesterday i mistakingly sent 2.5 GB data bundle to this number 09167402443. Please it has not been used so can you help me convert it to airtime to the same...

I bought a TECNO SMART PHONE with FREE 500MB instant Data Card Pin. But after dialing *312*4444*pin#. It did not work.... I need help. Thank you.

Someone bought a data plan for me through his phone and sent it but my data plan did not renew why...