Sprint launches BlackBerry 8830 OS 4.5.0.135!

Sprint has finally launched a new OS for the BlackBerry 8830 World Edition. The 8830 is now upgradable officially to OS 4.5.0.135 directly from the Sprint Download Page. Don’t forget you don’t have to have a Sprint 8830 to use this software so if you have a Verizon, TELUS or Bell 8830 feel free to use it as well. If you need help on installing a OS click here.