i used SIMpati
the starter pack sim card is 5,000 rupiah
u reload it for another 100,000 rupiah and buy a data package suitable for you
as for me, i bought a IDR60,000 data package, which is 500mb for 2 weeks. is u use more than that, your speed will be throttled. the 500mb is plenty enough for me to wasap, fb, gmails and a lots of google maps.
most of the budget hotels offer free wifi, so u can surf prawns in the hotel to save your data
please be prepared to cut your own sim card to micro sim. most of the phones here are BB, so the sim cards are the standard mini size. bring your own iphone sim card tray pin too
edit: refer to this page for more info
http://www.telkomsel.com/internet/paket-te...sh-simPATI.htmlthe 3g HSDPA service is excellent in indonesia. even on the remote mount merapi i canstill get H+ signal. unlike in malaysia, on PLUS highway oso very difficult to get EDGE or GPRS
I've decided to get either Simpati or Indosat. Which provider has the widest coverage with most stable 3G connection?