Published in: 通过银行充值 Top up with Sun Savings Bank Author Published on: To Top Up via Sun Savings Bank follow these steps. Step 1 Access your UnionBank account by logging in. Step 2 Click on the "Send Money" option. Step 3 Choose the receiving bank from the available options - "Asenso" or "Rural Bank of Guinobatan." Step 4 Select "Instapay" as the transaction type. Step 5 Input the recipient's account details as shown in the sample form of the Top Up Channel. Step 6 Review the provided information and verify its accuracy before clicking "Next." Step 7 You will see a successful transfer message on your screen.
