original firmware revision was: 
  SWI9X15C_05.05.58.00 r27038 carmd-fwbuild1 2015/03/04 21:30:23 
    image 'modem': unique id '005.026_000', build id '05.05.58.00_GENEU-4G' 
    image 'pri': unique id '005.026_000', build id '05.05.58.00_GENEU-4G' 

new firmware revision is: 
  SWI9X15C_05.05.58.00 r27038 carmd-fwbuild1 2015/03/04 21:30:23 
    image 'modem': unique id '005.022_000', build id '05.05.58.00_ROGERS' 
    image 'pri': unique id '005.022_000', build id '05.05.58.00_ROGERS'