PANews, June 27th - Ledger's Chief Technology Officer Charles Guillemet stated on the X platform that the current 320kb memory of the Nano S makes it difficult to support new applications, feature submissions, and updates. The existing LedgerOS, Bitcoin, Ethereum, and exchange applications almost fully occupy the memory, resulting in an inability to support multi-application parallelism, improvements in clear signing, transaction checks with Ledger Sync™, exchanges (such as interactions with THORChain), device language packs, and other new features and security enhancements. In a complex encryption environment, these features are crucial for improving clarity, usability, and security, requiring stronger hardware support. Guillemet emphasized that the current Nano.