Hi i make a simple script to backup some firmware files of your device...
1) Copy these 2 folders to the SD card:
Upgrade
FWBackup
2) Insert SD card into thermal camera.
3) Power ON the thermal camera.
4) After initializing is complete and the progress bar is no longer displayed, press right arrow > for 3 seconds, then press left arrow <.
5) When the Upgrade menu appears, select APP, then press SET and wait until a message appears that says "upgrade complete."
4) Power off the thermal camera, remove the SD card, ZIP the files, then upload to the cloud and provide a download link here if you want with the firmware version you have and the device 690b or 260b.
Script will do:
cp /root/UTi260B_Thermal /media/mmcblk0p1/FWBackup/UTi260B_Thermal
cp /usr/lib/* /media/mmcblk0p1/FWBackup/usr/lib/
cp /root/tau* /media/mmcblk0p1/FWBackup/
cp /etc/rc.d/apps.sh /media/mmcblk0p1/FWBackup/etc/rc.d/apps.sh
cp /media/mmcblk1p1/zImage /media/mmcblk0p1/FWBackup/zImage
cp /media/mmcblk1p1/logo-7.bmp /media/mmcblk0p1/FWBackup/logo-7.bmp
V2 of the script copy some files more.
https://mega.nz/file/e5AjGADI#fWHWZyzGZ2q5ojQD2_0jGow8vBDH8VzG51JnjDMnQlgThanks