| | Error 523 caused by 8300 receiving MMS, JL_Cmder successful!!!
I received Error 523 when I forwarded a MMS from my other phone to my Blackberry 8300. JL_Cmder and instructions posted by Adam9999 worked successfully on first try!!!
The moment I deleted "net_rim_bb_mms" the device restarted and booted as normal, and best of all, I had all my data intact!!! YAY!!
Thank you everyone on this community and for JL_cmder!!!