Thermal Image Scope User Manual
10
Upgrade Device via PC
Before You Start
● Please get the upgrade package first.
● Make sure the hotspot function is disabled.
● Remove batteries from the device before connecting to your PC.
● Turn on the device after connecting it to your PC, and keep the device on for 10 to 15 seconds
before other operations.
Steps
1. Connect the device to your PC with cable, and then turn on the device.
2. Open the detected disk, copy the upgrade file and paste it to the root directory of the device.
3. Hold to reboot the device, and the device upgrades automatically. The upgrading process
will be displayed in the main interface.
Note
During the upgrade, make sure the device is connected to your PC. Otherwise, it may cause
unnecessary upgrade failure, firmware damage, etc.
2.8 Zeroing
You can enable the reticle to view the position of the target. The functions such as Freeze and
Zoom help to adjust the reticle more accurately. See Zeroing for detailed instructions.
Figure 2-9 Zeroing