Please follow these steps
Step 1: Visit Tien Phong Bank E-Banking/ Choose "Utilities"
Step 2: Choose "Connect/ Disconnect E-wallet"
Step 3: Chooese connect TrueMoney, press Phone number and Accept Term and conditions. Then,Re-check information.
Step 4: Input OTP that was sent to phone number or OTP on app TPBank Etoken (or TPBank will send OTP to your phone number)
Step 5: After linking e-wallet successfully, A SMS will be sent.