After several attempts I was able to upgrade to WP7.8. Although as mentioned in 1 link above, I dint get any update from Samsung. I am able to resize my tiles, and new accent colours available, and also able to set Bing as Lock Wallpaper.Now I have below versions in my phone- OS Version: 7.10.8858.136 Firmware revision number: 24.3 Hardware revision number: 188.8.131.52 Radio software version: 04184.108.40.206 Radio hardware version: 0.0.0.900 Bootloader version: 220.127.116.11 Chip SOC version: 0.74.2.1 Good Luck!!!This page contains information about installing the latest Verizon Samsung Omnia 2 driver downloads using the Verizon Driver Update Tool.Verizon Samsung Omnia 2 drivers are tiny programs that enable your Mobile Phone hardware to communicate with your operating system software.Personally I'd suggest to flash eboot only while upgrading from WM6.1 to WM6.5 (that's the only time I flashed the eboot), becouse it seems that not flashing eboot may cause a problem about your phone not going into sleep mode.I had the problem too and solved it by flashing eboot.Thanks to these 2 links (Source 1 and Source 2), I was able to update my Samsung Omnia W to WP7.8. I had to follow steps of disconnecting cable for all above mentioned updates.
Online-Service: Finden Sie FAQs, Tipps & Tricks Videos, Downloads, Kontaktinformationen und erfahren Sie Neues rund um den Samsung Service.This tool will download and update the correct Verizon Samsung Omnia 2 driver versions automatically, protecting you against installing the wrong Samsung Omnia 2 drivers.About The Author: Jay Geater is the President and CEO of Solvusoft Corporation, a global software company focused on providing innovative utility software.PDA (or .nb0): the actual Windows Mobile OS, applications, drivers, etc CSC (.csc): definition by Rodfigofd "Among other things, it contains boot images (not the animated ones, that correspond to power_on/off.gif, but the one that goes before that), much like the HTC devices' splash files, ..also, the charging animation when device is plugged but off, animations for the EBOOT program when you are flashing the phone, and also files and settings that get applied to your Win Mobile when you flash or hard reset.