BlackBerry Updates gone wild!

I was literally raining firmware updates for BlackBerry devices yesterday. Most of them are unofficial, so install them on your own risk, and as always backup your data. Ok, here are the links:

OS 4.5.0.153 -  a very unoficial update for all GSM 8xxx series devices, found on some Indian website:

BlackBerry 8100
BlackBerry 8110
BlackBerry 8120
BlackBerry 8300
BlackBerry 8310
BlackBerry 8320
BlackBerry 8800
BlackBerry 8820

OS 4.5.0.160 - an official update for BlackBerry 8830 and 8330 available via Telus in Canada.
OS 4.6.0.278 - an unofficial build for BlackBerry Pearl Flip 8220.
OS 4.6.1.250 - an unofficial build for BlackBerry Curve 8900.
OS 4.7.0.151 - an unofficial build for BlackBerry Storm 9500.