For dApps & ServicesDevice AppIntegration walkthroughsHow-toLedger Nano Gen5 porting

Ledger Nano Gen5 porting

If you need to adapt a device app to be compatible with the Ledger Nano Gen5, follow the guidelines below. Get in touch with your usual contact at Ledger if you are not sure if you should proceed with the modifications.

Steps

  • Update the makefile
  • Update the toml file
  • Add two icons: a 48x48px B&W png and a 32x32px B&W png
  • Add tests

Examples

You can use our Boilerplates Apps update to understand the required modifications.

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