In Reply to: I rang Vodafone posted by MissD on Sunday, 9. September 2007 at 18:21 Bali Time:
Zone 5
Afghanistan, Azerbaijan, Cambodia, Chile, Colombia, Congo, Indonesia, Ivory Coast, Kenya, Lithuania, Madagascar, Mauritius, Mexico, Namibia, Russia, Seychelles, Uzbekistan, Vanuatu, Venezuela, Vietnam, Zimbabwe
http://www.vodafone.com.au/Personal/CoverageRoaming/InternationalRoamingwithVodafoneWorld/VodafoneWorldforPrepay/index.htm
states for Zone 5 which Indonesia is part of:
Currently no Zone 5 countries are available for Pre-pay roaming