GhostShell let me know that IndoSat has officially released OS 18.104.22.168 for their 8300, 8310, & 8320. You can easily delete the vendor.alx file to install this on your own carrier.
NOTE: This looks like the same release as the unofficial links that were found and we put up in this previous post. I thought it was worth mentioning because these are officially released by IndoSat and RIM.
You can find the links on RIMs site here
BlackBerry Handheld Software v22.214.171.124 (EastAsia)
Contains English; from Indosat
Package Version: 126.96.36.199
- Applications: 188.8.131.52
- Software Platform: 184.108.40.206
- File name: 8300EastAsia_PBr4.5.0_rel174_PL220.127.116.11_A18.104.22.168 _Indosat.exe
- File size: 86.01MB
Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.
You can find more info about each OS in GhostShells treads on CrackBerry Forums at the links below: