Not all LED Sign can use the instruction, if the article is not sent to you by the seller, please confirm with the seller to see if you can use it.
There are two ways to send the HDS file to the sign, USB memory Disk, and WiFi.
Method1: USB Memory Disk
Step1: Format your USB memory drive to FAT32(U disk)
Step2: Extract the ZIP file, get 5 files
Step3: Copy these 5 files to U disk, NOT copy folder!
Step4: Plug in U disk to the sign and Power on
Step5: Plug out U disk when the screen display”OK”
Please download the ZIP files for your LED Sign, the model number is on the back of the LED Sign.
Note: the HDS file is different between USB and WiFi, WiFi mode HDS file download link is in the video.
LED Sign: SWFI05P19264, SIFI05P1926 With WiFi.
Only use when the hardware settings are lost!
1.SI7I05P19232A:39″x7.5″ P5 Rainbow WIFI&USB LED Sign