It has been awhile since the last firmware leak… Our buddy Kevin over at CrackBerry spotted OS 4.6.0.199 for the 8900 Curve floating its way around the intraweb.
Let us know what you find in the new OS versions in the comments below. Keep the tips coming!
NOTE: Do not install this software if you do not know what you are doing. It may make your BlackBerry FUBAR or just plain angry.
Thanks to Raja & Bryan

Nikolaus Walch ( View Profile) Enthusiast - Posts: 601
Posted: March 23, 2009 at 3:57 PM EST
Sweet! Anyone tried this on the T-Mo 8900 yet?
Brandon Not Registered
Posted: March 23, 2009 at 4:37 PM EST
Just installed on my Tmo 8900 – So far so good
Lyle Not Registered
Posted: March 23, 2009 at 4:11 PM EST
Yes, just deleted the vendor file and loaded. All working fine. Havent noticed any changes yet.
Valmore Not Registered
Posted: March 23, 2009 at 7:10 PM EST
Thanks a lot!!! just downloading, I will keep you posted about what´s new.
Thanks
chard101 Not Registered
Posted: March 24, 2009 at 5:32 AM EST
Arrrrrgggg!! Too Late, link dead. Anyone have an alternative?
Thanks,
Nikolaus Walch ( View Profile) Enthusiast - Posts: 601
Posted: March 24, 2009 at 9:57 AM EST
Does anyone who has installed this noticed any changes? Battery drainage? Wifi/UMA/EDGE issues?
Nikolaus Walch ( View Profile) Enthusiast - Posts: 601
Posted: April 2, 2009 at 12:51 PM EST
Released officially now:
http://www.blackberryforums.com/general-8900-series-discussion-javelin/184169-latest-os-8900-4-6-1-307-4-6-1-199-english-east-asian.html
shownuff ( View Profile) Newcomer - Posts: 30
Posted: April 5, 2009 at 9:41 PM EST
i did everything step by step n everything looked good then i went into set up email and boom i got hit with an error code. n bricked it. i erased the Xml file so was up guys… my pin is 24B3F071
shownuff ( View Profile) Newcomer - Posts: 30
Posted: April 8, 2009 at 2:49 PM EST
sorry guys i fixed it… i just removed the battery plug it into the pc w/out the battery ran app loader again and it did it…