In Reply to: Probably posted by Roo_ted on Tuesday, 26. April 2016 at 15:51 Bali Time:
you will have to put sim in a phone then a code in to see when the credit expires.
simpatti is *888# 0r *808# and it will give you the credit left and expiry. I use "mobile recharge" in Australia to keep sim topped up so it is ready to use when I go over. I do it all the time
XL uses a different code.