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Old device, new purpose

Xteink X4

Don't let your Xteink X4 become e-waste. TRMNL turns it into an always-on ePaper dashboard for your calendar, weather, news and 1,457+ other plugins.

Resolution
800×480
Colors
1-bit
Saved by TRMNL
200+

Try it for 14 days, no risk

How to set it up Try with your device

One-time license. No new hardware, no subscription required.

Xteink X4 running TRMNL

How to set up your Xteink X4

General ePaper setup

These steps work for most ESP32 based boards.

  1. 01 Flash the open-source TRMNL firmware
  2. 02 Set your device's MAC address in developer settings
  3. 03 See community videos on YouTube

Want it one step at a time? Use our setup wizard →

reMarkable was gathering dust. Nice to give it a new purpose :)

— Alex P., TRMNL owner

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1280×720 · 16.7M colors
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960×540 · 16 grays
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800×600 · 256 grays
Xteink X3 running TRMNL

Xteink X3

528×792 · 1-bit

See every device people run TRMNL on →

Give your Xteink X4 a second life

One-time license for 1,457+ plugins on the screen you already own.

Try it for 14 days, no risk

Try with your device