Flash your device.

Flowe runs on the Xteink X3. Flashing takes about five minutes, uses the microSD card that ships with the device, and is fully reversible.

Get the latest firmware:

Rename the file update.bin and put it at the root of the microSD card.

Insert the card. Hold the left side button and power together until the update screen appears. The device restarts into Flowe.

Over USB

With the 4-pin data pogo cable (the bundled 2-pin cable is charge-only), developers can flash directly:

pio run -e x3 -t upload

Any firmware flashes the same way — copy a CrossPoint or stock release to the card as update.bin.