I'm pretty certain this is OS-related. I have Blackberry Pearl which gave out a day after I put on a few apps.

The hardware is fully functional, but when I connect it USB, the signal light turns red for a few seconds and then gives out.

How can I fix this? I just got this phone :(

Welcome to BBF.

So, the phone works ok? What happens when you remove the battery and reinsert?

thanks

The light does red for a few seconds, then nothing

Try this:

What to do next if Jl Cmder will not connect and wipe - BlackBerryFAQ

the device doesnt show up :( :( :(

Here you go:

What to do next if Jl Cmder will not connect and wipe - BlackBerryFAQ

E-

Same problem...Thanks for the help much appreciatied