Latest OS: Curve 8520 4.2.0.118/4.6.1.272 Multilanguage & East Asia
 

Multilanguage also includes English

Software For BlackBerry® Curve(TM) 8520 Smartphone

BlackBerry Handheld Software v4.6.1.409 (Multilanguage)

Package Version: 4.6.1.409
Consisting of:
* Applications: 4.6.1.272
* Software Platform: 4.2.0.118
* File name: 8520wifiM_PBr4.6.1_rel409_PL4.2.0.118_A4.6.1.272_V odafone_DE.exe
* File size: 116.41MB
Download here: Vodafone DE

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East Asia language version (also includes English)

Software For BlackBerry® Curve(TM) 8520 Smartphone
BlackBerry Handheld Software v4.6.1.409 (EastAsia)
Package Version: 4.6.1.409
Consisting of:
* Applications: 4.6.1.272
* Software Platform: 4.2.0.118
* File name: 8520wifijEastAsia_PBr4.6.1_rel409_PL4.2.0.118_A4.6 .1.272_Indosat.exe
* File size: 115.02MB
Download here: Indosat ID


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Instructions to install, regardless of carrier.

1. Download the above OS file to the PC then install it to the PC by running (double clicking) the file you downloaded.
2. Go to c:\program files\common files\research in motion\apploader and delete the file named "vendor.xml."
3. Plug in BB and double click on "Loader.exe." It's located in the same place as the above vendor.xml file.

The process takes about 45 minutes to an hour depending on how much data you have to backup and restore during the process. Once it's done loading the new OS it will reboot (it may do this twice during the entire process.) You will see a white screen with an hourglass for up to 20 minutes at a time while the DM says "waiting for initialization."
If, for some reason, you end up with a white screen with small icons and the number 507, simply connect to the PC again and run Loader.exe again and it should load the OS to the device.

Good Find!!!

Wirelessly posted (White and Nerdy)

Ahh. Yess. The goof ole' 85200. Always loved that phone

=P

Stickied, thanks Bolin.

I thought we were going to see OS 5 on the gemini when it shipped?
Apparently not...

Am I missing something? I've been to both links and don't see the 8520 OS.

They've been taken down.
The links for the other OS are still there.

Thanks Raven.

did the memory card is the same with other phone, i mean its using MicroSD, if i buy microSD for handphone, is it can use for my gemini ?