[macaylajane]

i need to sought this 9700 out it won't get rid of this error message 523 please advise how to sought it out i have windows 7

[akosnitzky]

See here:

What should I do with App Error 523? - BlackBerryFAQ

[tonylfc]

hello having same problem but dont no how to use jl-cmder file as i havent got n e zip programs

[Dubdub]

How do I wipe the BlackBerry using Jl Cmder? - BlackBerryFAQ

As for unzip, if there isn't one on your PC, you can download one for free. Use Google to find it.

And a reminder, this is not a text messaging forum. You get assistance quicker if you try to at least use the right words!