What is SOS Top Up About? 08 September 2026 04:12 Updated SOS Top Up is a service which enables you to get prepaid credit in advance and pay for it later. Related articles How do I request for SOS Top Up? How do I use my TNG eWallet Reload PIN? [Android] I am unable to login what should I do? [Account Management] What do I need to do if I forgot my 6-digit PIN or my account has been suspended? [Android] Why I can't register to Touch 'n Go eWallet account?