I don't know how the mobius software looks on Mac, but you can do it manually very easy.
Latest fw: v2.30
Optional Manual Firmware Update Procedure
The following procedure is for manually updating your camera firmware. It is not necessary to do this if you can use the Windows GUI configuration tool (see above). It will determine if your camera firmware is out of date, download the latest firmware if you agree, and install it for you, taking all the potential for user error out of it. You are strongly advise to ALWAYS use the GUI tools for all camera firmware changes.
ALERT:
- READ THE UPDATING INSTRUCTIONS FULLY BEFORE STARTING
- DO NOT BEGIN UNTIL YOU UNDERSTAND EACH STEP
- DO NOT SKIP ANY STEPS
1.
Download the firmware .zip archive file and un-zip it. Copy the actual firmware file (always named FWTLCAM.BIN as noted above) from it's identifying folder into the camera's flash card root directory (the one that opens when the camera connects as a removable drive). This can be done with the card in the camera connected to the computer as a Removable Drive, or externally in a card reader. But do NOT rename the file. If you do, the camera will not install it!
2.
Disconnect the camera and turn it off.
3.
Insert the flash card containing the new firmware file
into the camera (if not already in the camera).
4.
Press the Power button until the BLUE LED turns on and begins to flash.
RELEASE THE POWER BUTTON AS SOON AS LED FLASHING BEGINS! If you keep pressing it longer, you may turn off the camera before the update process is done.
DO NOT PRESS ANY BUTTONS WHILE THE INSTALLATION IS IN PROGRESS (about 20 sec. to complete)
5. To confirm the firmware is being loaded into the camera, the BLUE LED will continue to blink during the upload process.
6. When the FW installation is complete, the BLUE LED will turn off for about 2 sec. and the YELLOW LED will then turn on solid, indicating the FW file is has been automatically deleted from the memory card.
7. You're done! The camera will be in the normal start-up standby mode ready for use.