error 552 on the blackberry

Blackberry 8520 curve broke after uninstalling skyscape. Skyscape doesn't work for the blackberry anyway from app world, seems to be working from skyscape.com/reader. Spent an hour trying to fix this. The blackberry website is out of date. It states to connect the BB to the desktop manager and update without the battery in place. The key is to place the battery inside when the no battery sign starts, otherwise it'll repeatedly say the device is not connected after downloading and trying to load the latest software. This device is horrendous by the way. The Android OS is superior in ability, and the iPhone OS is better than both with speed. Haven't tried bb os 6 but I'm sure it's nothing great. The new tablet software might make some improvement.