rich1.0Khanto Blackhand (npub1lq…5hw9t)https://yabu.me/npub1lqaaenmhgnmweqws6a47ancn5qlqp28chpqlm0dlca7ruptc6lusv5hw9tnjumphttps://yabu.meAren't Trezors closed source? I also did see the sidekick app for Monerujo, but I want to get a Monero specific device for added security since I don't have a spare pixel to flash graphene on it.