Hi LCromwell, I can help you with the most updated software for your Blackberry 9850. I understand what it means to have the most update software so your phone can function the best possible. I show the most updated software for your device is 220.127.116.11 . Here is a link for information and steps for updating the software on your device http://bit.ly/OCOllA . I hope this information was helpful. ^KH
Thanks but I have that,but other providers have numbers in the 400 range so why is VZW SO slow to release another update that RIM has already released.