To enjoy the 4X bonus, you simply have to recharge your Glo lines by dialing *323*PIN# and you will receive the value of the recharged airtime + bonus. This offer is available on all Globacom prepaid tariff profiles i.e available to all new and existing prepaid customers.
The total value (recharge + bonus) is credited to your special 4X account, which you cannot use to purchase Voice, SMS, Data or VAS packages. You can only subscribe to, or purchase these packages if you have sufficient airtime credit in your main account.
You can recharge your main account at any time by purchasing a Glo recharge voucher and dialing *123*rechargePIN# to load it. You can also recharge at any time using E-top up.
The airtime value in your special 4X account is valid for 14days or 30days depending on recharge value as illustrated below :
Glo x4 Offer Tariff
How To Check Glo x4 Account Balance
Dial #122*30# ussd code to check your Glo 4X balance.