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The multi-coin firmware M-8.8 update includes the following:
  • Added support for Russian language
  • Added a display password button to reveal characters when entering passphrases/passwords
  • Updated the information for various Uniswap smart contract addresses in the built-in ABI library
  • Updated the contents under the [Receive TRON] page when in the Companion App mode
  • Supports a deeper detailed level of parsing custom ABI files
  • Disabling the function of adding multiple addresses for DOT when in the Companion App mode
Tutorial for firmware upgrade: