How do I check my smart one balance?
1. Via SmarTone's website – Log into My Account and select "Usage Details" and "Statement Balance". 2. Via the SmarTone CARE app – Log into My Account and select "Usage" and "Bill".
How do I check my smart one balance in Hong Kong?
Simply press *111# on your phone to check the following: ● remaining stored value ● card expiry date Or Use SmarTone CARE app on your smartphone for the following functions: ● recharge your SIM with a credit card ● check account information (for example, remaining stored value and remaining data allowance on your SIM) ...