Not the first one, they actually forgot about their own product.

The internal components are very simple, and it comes with a 4GB TF card. The main controller is a Jieli-AC6956, which may be able to run custom firmware.

A $5 (reflective) LCD device with 300x400 resolution and a touchscreen, compared to Sharp's memory LCD.

As you know, other desktop environments have very poor support for touchscreens.

Porting Debian to my voice recorder

TWRP on an eink , I created this very "ugly" UI.

This $50 e-ink tablet, discarded by an educational institution, uses the RK3566, almost identical to the #PineNote , and can easily run Linux. The Eink driver is closed-source (only assembly code is provided), and I rebuilt it using AI. github.com/iocodev/kernel-4.…

I tried Vibecoding, and despite having no prior UEFI development experience, I completed the porting of edk2 to rk3326 entirely using AI. github.com/haropng/edk2-rk33…

Some Android phone manufacturers have modified it to handle higher currents, which could damage Apple devices.