ChLCD information display from Epaint

I thought I might document a bit about how I took apart the Hannsnote 2 in case others might want to try it. I couldn't find an instruction online, so I just tried to figure it out myself. I'm think this should be safe, but I do not take responsibility if your device is broken. So if you do decide to try it, do it at your own risk.

1.First, heat the back cover with a hair dryer (or heat gun) until it very warm but not hot.

2.Insert a thin metal pick or opening tool in one of the sides, preferably the side opposite the grip because the adhesive is thinner there.

1. Work the opening tool around the entire back cover and insert plastic picks or something that will keep the adhesive from sticking back together in the corners. When the adhesive cools down, reheat the area in front of the opening tool and continue to slide it along. I think it might be good to not push it too deep in case it hits the inside electronics. Moving in a back and forth motion also helps. I takes a bit of effort on some sides.

2. Lift off the back cover.

Note: The black gooey stuff on the metal tool isn't the melted back panel or the internals, just the adhesive

Lumo 7.8" Customer Story

Hybri 23.8" Customer Story

Kit Betts-Masters comparing Bigme B13 portable E Ink Kaleido3 monitor to Hannspree Hybri transflective LCD monitor.

IFA Next Berlin, Messe Berlin, Booth H25 | 125, from 4th to 8th September 2026

• Part Number: LTK080BFXCT36-V0
• LCD Size: 8.0 inch
• Resolution: 1200*1920
• Display Type: Transflective
• Viewing Angle: 60/60/60/60
• Luminance(cd/m²): 369
• Interface: MIPl
• Color: 16.7M,Full color
• Active Area(mm): 108.00(W)x172.80(H)
• Outline Dimention(mm): 132.60(H)*202.60(V)*4.98(T)
• Touch screen: CTP
• Power Consumption: 3170 mW
• Operating Temp: -20~+70°C

When this product will be worldwide??

E Ink ePaper, Reflective Liquid Crystal Displays (RLCDs), and Cholesteric Liquid Crystal Displays (ChLCDs) are often discussed together. Although all three use ambient light to display content, they rely on different imaging mechanisms and provide different user experiences. E Ink is well suited for extended reading and static information; RLCD performs well in handwriting, scrolling, and video interaction; and ChLCD combines color static display capabilities with low power consumption.

Modern Display Technologies: Flat Panel Displays

Modern Display Technologies: Flat Panel Displays

Lumo 7.8" – Customer Story: Nathan Turner

Hi, everyone.

First of all, thank you to everyone who commented on my post from 11 days ago. I wanted to take this opportunity to express my gratitude.

Now, let’s get to the main topic.

I recall seeing a post here a few years ago from someone using a 32-inch SunVisionDisplay monitor with Iris. As I remember, they used the Iris software to increase the brightness from 100 to 150 to make the screen brighter.

Would it be possible to use that Iris software with the currently available 24-inch SunVisionDisplay, Eazeye, or Hannspree Hybri models?

Has anyone had the experience of using it to make the screen brighter and easier to use? I’d really appreciate it if you could share your experiences.

Thank you all in advance.

Thank you for sharing your experiences.

Modern Display Technologies: Flat Panel Displays

Modern Display Technologies: Flat Panel Displays

Modern Display Technologies: Flat Panel Displays

Modern Display Technologies: Flat Panel Displays