Sory for late post about this news. USEB has posted news about new firmwares for W960, the K850 and W910. These phones have just received an update to fix some of the problems and bugs in the firmwares. While we have not noticed many bugs in W960, the K850 and W910 does indeed pack quite a few, especially because they were among the first A200 offerings. Wituh new K850i firmware, it’s much faster in general, no more lagging in Media, new effects and much faster working in Media, 3D games in particular run much more smoothly now. The camera has been much improved as well, and same goes for video recordings. Another fine new feature is that you can set the phone to vibrate when using the touch sensitive buttons - this works quite well.
Now for some technical stuff. The K850 firmware is called R1EA031, and is not a major release. The W910 firmware is called R1EA030, and has pretty much the same improvements as with the K850. The W960 firmware CDA is called R6G02.

March 11th, 2008 at 7:51 am
hi, can u help me update may sek850i? i have tried to update my phone but error in connection appears before the update process is complete..my sister gave it to, its a UK VODAFONE but i had it opened line so i have used it here in the Philippines. please help…
March 24th, 2008 at 2:20 am
The w960i firmware upgrade is fantastic, a major improvemnt, all systems faster, tighter and bettter. Esp. texting.
April 13th, 2008 at 7:24 pm
There is a new firmware for the k850i this weekend - R1EA037. The main hope for K850 users is that it might fix the dreaded BROD (Blue Ring Of Death) introduced with R1EA031.
April 14th, 2008 at 4:47 am
Thanks Bernardo !
August 19th, 2008 at 9:27 pm
Seus now fixes BROD it worked for me