About Firmware release for TG5050 Smart Pro S Firmware version: 1.0.2

• Fixed the bug where the LED switch setting was not saved when exiting a game after disabling the LED via the OSD menu.
• Replaced the background music on the home screen and resolved the device's popping/crackling audio issue.
• Adjusted the volume of USB audio (external DACs/Type-C headphones) and reduced latency.
• Added a new "Performance Settings" page in the system settings, allowing mode selection for each emulator individually.
• The CPU frequency display on the OSD menu now shows both big-core and small-core frequencies. During gameplay, you can limit the emulator's frequency by combining big/small core frequencies with performance settings to better unleash the device's performance.
• Significantly improved ROM scanning speed. Now, automatic ROM scanning is triggered after ejecting a memory card or exiting USB card-reading mode, reducing the time needed to refresh ROMs after downloading new games.
• Added large/small screen options for the NDS emulator: (1) Fixed stylus position calibration. (2) Removed forced HQ2x scaling; now follows the configuration file settings. (3) Most themes use Scale2x by default. Specifically, the 2nd and 3rd themes use HQ2x and Scale3x respectively. The 15th theme is optimized for 3D games, providing high-definition rendering only for the main screen. (4) Added relevant on-screen prompts.

This version is still under testing. If you have any better ideas or suggestions, feel free to leave a comment here—we will actively adopt valuable feedback and make fixes accordingly!