View Full Version : Urgent Help - >APP ERROR 523

05-07-2009, 11:23 AM
Hello All
I seek your kind attention.
I upgraded my Blackberry 8800 Device Software to latest version 4.5.140. The handset was running fine until today morning when I all of a sudden encountered APP ERROR 523.
I triend connecting it using Desktop Manager but the software doesn't recognize my handset. I tried wiping handset using Java Loader but even that didn't help.
I have no clue how to solve this problem, please help me out.

I sincerely appreciate your help in advance.

Many Thanks

05-07-2009, 06:56 PM
Since there isn't anything on your device right now you can try this.


What to do next if Jl Cmder will not connect and wipe - BlackBerryFAQ (http://www.blackberryfaq.com/index.php/What_to_do_next_if_Jl_Cmder_will_not_connect_and_wipe)

Your BB is empty to begin to with :) Hope you have a backup.

05-08-2009, 10:43 AM
Most likely you had a theme on the device that wasn't compatible with 4.5 and it gave you the error. Since you wiped the device, you will need to follow the steps Steve posted above.

05-15-2009, 02:57 AM
Sincere thanks to all of you. I could at last reinstall the OS fresh and the device started running.

Many thanks to each and every reader who took out time to help me out.