RinoTrack.apk ----- EAG software must be named as this format
devfrm --- Other parts program folder
Description of “devfrm” file details list: (Each program version name must follow the following format)
3. U disk upgrade operation
Tips: Restart the device after the upgrade is completed. If you upgrade multiple objects, it is recommended that you upgrade each object separately, and try not to select multiple objects to upgrade at the same time.