> For the complete documentation index, see [llms.txt](https://docs.leather.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.leather.io/settings-and-customization/mobile-bitcoin-unit.md).

# Configure Bitcoin Unit in Leather Mobile App

Show Bitcoin amounts in the Leather mobile app in BTC or in sats.

One BTC is 100,000,000 sats. Choose which unit the app uses for Bitcoin amounts.

## Change the Bitcoin unit

1. Tap the settings icon in the top right corner.
2. Select "Display".
3. Tap "Bitcoin unit".
4. Select "BTC" or "sat".

The app confirms with "Bitcoin unit updated".