Zenith bank recently launched their USSD code for mobile transfers and it's very easy to use.
1. Dial *966*00# from the line on which you receive your AlertZ
2. Register by entering the last 4digits of your Debit Card
3. Create and confirm your 4 digit PIN
4. If successful, you will receive a “retrieving balance” message
5. An SMS arrives immediately with current available balance
Next, to carry out funds transfer you need to dial the following code:
You will receive an SMS confirmation message about your intended transfer.