Guys,

Please help me, I am on OS 4.2.1.114 version, I am not able to upgrade to any 4.5 handheld version on my 8700r BB, after it installs the new OS it can't connect to device, gets failure message "Unable to connect to the device, your device is locked", from there I am forced to downgrade it to 4.2 version. Anyboday else facing the same problem. Please let me know.