V1.0.45

Note: Updating to this version may cause some settings to become invalid.  
It is recommended to reconfigure the settings or restore factory settings.

- Added a shortcut: long-press 8 in standby mode to enter USB upgrade mode, which will gradually replace the previous method of entering via PTT + 3 during startup.
- Changed the translation of "Side Tone" to "STE" in the menu.
- Added a shortcut: long-press 0 to enter the weather forecast.
- Restored the volume adjustment to the older version for better control of low volumes.
- Fixed the issue where the main frequency would change when adjusting the volume on the main page in dual-display mode.   
- Fixed the potential issue where frequencies could be input in channel mode.
- Fixed other known issues.
- Fixed the issue in firmware version 1.44 where A/B channel inputs interfered with each other.
- Regarding programming issues caused by firmware upgrades to versions 1.44 and 1.45, a new CPS will be released soon, followed by compatibility with Chirp.