Because verification runs against the runtime's own metadata rather than formats baked into the app, your Ledger keeps rendering new transaction types as Polymesh evolves.
Full guide ๐ https://t.co/gNRrj5Eq5o
The updated Polymesh Ledger app is now live in Ledger Live ๐
v8.8000001.5 adds Merkleized-metadata signing, your Ledger displays the full details of what you're signing, not an opaque blob.
โ ๏ธ Ledger Live won't offer it as an update. Uninstall the old app first. ๐งต
The old app was v107.7000.6. The new versioning is 8.8000001.5, so Ledger Live reads the new release as lower and doesn't prompt.
Removing the old app is safe and doesn't touch your keys. They're derived from your device seed. Same path and same addresses.
Polymesh v8 is live on Mainnet. The biggest upgrade since launch.
โ Self-serve onboarding, no CDD claim required
โ Transfers settle without receiver approval
โ Assets held directly on accounts
โ EVM smart contracts
Read More: https://t.co/e6NMOzL0u2
Polymesh v8 is live on Mainnet. ๐
This is the biggest runtime upgrade since Polymesh launched. Stay tuned for more updates
Full changelog: https://t.co/PzrIegSdxv
๐จ The #Polymesh Mainnet v8 upgrade has now been scheduled on chain. polymesh:native
๐ฆ Block: 24753637
๐ ETA: 2:00 PM UTC
๐ https://t.co/7l849sTGbK
Review everything coming in v8, including EVM support, simplified onboarding, and more:
๐ https://t.co/PzrIegSdxv
9/ That's another peek at some of the new features. Mainnet: July 22 but Testnet's been live since June 24 if you want to try all of this today.
https://t.co/PzrIegSdxv
๐งต END OF THREAD โ anything posted below this tweet is not part of it.
8/ Polymesh's own Ledger app is getting updated too, so existing accounts and derivation paths keep working. And most new transactions will automatically be supported when for after future chain upgrades.
That's Part 1. Tomorrow, look out for Part 2: EVM contracts, Confidential Assets on Testnet, and updated hardware wallet support.
๐งต END OF THREAD โ anything posted below this tweet is not part of it.