Saturday, August 29, 2009

907: Invalid Jar

During installing blackberry application through OTA this the following error message may occur.
“Invalid 907 COD: Unable to import ZIP file”.

To resolve this problem:
If the cod file size is more than 64K then Rename your big *.cod file to *.zip file and unzip it. Then there will be several smaller *.cod files. Now delete the *.zip file.

Also the details soltion of this error is described in this Knowledge Base Article.


  1. how can i delete it ?

  2. i got the same problem but my blackberry says 907 invalid jar missing stack map in: at label: 14 please help me

  3. what should you do if you cant extract the file from the cod file you turned into a zip file