[abhishekspandit]

BB 9780 Locked with Vodafone UK , IT policy, BES ....i wiped the device ...shows error 507...but unable to load load OS 6 downloaded from Blackberry.com.......via BBSAK and Blackberry desktop manager......also unable to load via App loader ......Vendor file was deleted as well.....pls help how to load OS........BBSAK cannot detect OS although it is loaded on computer .... i am using windows XP.......

[kbz1960]

I think I answered this in another thread? Or it didn't post?

Anyway enable viewing all files and folders including hidden then search for vendor.xml and delete the ones you find.