Top Up & Credit

I received a pin number / physical voucher when I bought the prepaid top up. How do I activate my purchased NJOI Prepaid voucher?

Easy! You can activate the prepaid credit via:

SMS

Send 111<space>12-Digit-Smartcard Number<space>16-Digit Code to 66688

Example: 111 012345678910 1234567890123456

Telephone (IVR) Self Service

Step 1: Dial 03-9543 8100 and select your preferred language

Step 2: Key in your 12-digit Astro smartcard number, followed by the # key for Prepaid Balance

Step 3: Select Option 1 to Top-up your smartcard

Note: The expiry date will be shown on the prepaid voucher. Customers are advised to check and activate the 16-digit-code before the expiry date.