Answer of your leaving message
hello, my camera stucked after FW upgrade. Can you help me with the new one? DropBox link doesn't work

by arturas

Dear Arturas, thank you for contacting.

A. Please must use this tool to format the SD card on PC /
B. Rebuild the firmware from the external SD card :  This is a manual re-build firmware procedure for your reference (cure rate is more than 95%)

Download file [PC]
- Uncompress/unzip it to root directory of a MicroSD card [PC->SD]
- Insert the card to iCam
- Plug power cord of it. CAM will auto detect the codes in the Card to do the update
- Wait till front blue led is blinking. (About 2-3 minutes)
- Unplug power cord
- Take card out.
- Plug power cord again and the blue led will blink ( waiting for installation )

Installation: / , If you are successful, please erase the card for normal use.

PS – this is what you see during the process
Insert the card with unzipped files
Plug in power
Short beep ( camera detect and read the files ) in 5 seconds
After about 40 seconds
Two short beeps
Blue and Green lights blinking – done
Unplug the power
Remove the SD and erase it