¶ Part1-1: Download the tools and firmware shown below
Holo's firmware consists of two parts, one is the firmware app, the other is SPIFFS bin, the app bin file is the theme of the wifi clock, and the SPIFFS is the playing video.
¶ Part1-2: Connect Holo to PC
As shown on the right, use a Type-C data cable to connect Holo and PC
¶ Part1-3: HoloFlashTool
Open HoloFlashTool and find Holo's serial port
¶ Part2-1: Start firmware update(Holoacalock)
In this link, choose your favorite firmware theme and download it: https://github.com/fiberpunk1/HoloClock
When see the boxed content as shown on the right, it means that the firmware update is complete
¶ Part2-2:Upload SPIFFS to Holoclock
Upload mjpeg animation to HoloClock via FlahsTool.
In addition to uploading here, you can also upload mjpeg to your HoloClock via the Internet.
Please download the spiffs.bin file from here:
https://drive.google.com/drive/folders/1UvyVwe1tduFuJMxomay-aJm9aop12QHz?usp=share_link
Step1： Select the corresponding spiffs bin file through the red marked button on the right
Step2: Click the "Upload FS bin" button to upload SPIFFS
Please make sure your Holo is connected to the computer
¶ Congratulations, all done
You have completed all the update, and now you can put the Holo anywhere you like.