Official OS 4.6.1.318 for 8520
by Arthur on Dec.28, 2009, under Blackberry
Official OS 4.6.1.318 for 8520
:download, gemini, OS
Official OS 4.6.1.318 for BlackBerry® Curve 8520 (a.k.a Gemini) from E-Plus
Software For BlackBerry® Curve(TM) 8520 Smartphone
BlackBerry Handheld Software v4.6.1.470 (Multilanguage)
Package Version: 4.6.1.470
Consisting of:
Applications: 4.6.1.318
Software Platform: 4.2.0.137
File name: 8520wifiM_PBr4.6.1_rel470_PL4.2.0.137_A4.6.1.318_E_Plus.exe
File size: 117.79MB
Download from here
Mirror : blackberryOS
How to upgrade your BlackBerry® :
click here (Indonesian)
Do upgrading with your own risks !
