The multi-coin firmware M-6.4 includes the following updates:
New features: Keystone Hardware Wallet now supports showing your Solana NFT on the lock screen. (Tutorial)
Performance improvements:
1) [MM / DeFi / Web3] has been renamed to [MM / Rabby /DeFi]
2) [Solflare / Slope] has been renamed to [Solflare]
3) Correct some contents in Traditional-Chinese language version
4) Correct some titles in decoding 4-byte function signature page
Bug fixed:
1) Fixed the bug on the Keystone hardware wallet when scanning the receive QR code of LTC on the Keystone Companion APP.
