A new THEC64 firmware update is now available for both THEC64 and THEC64 Mini. This version, labeled v1.3.2, fixes several small but annoying quirks that affected how files on a USB stick are handled.
One major issue addressed in this THEC64 firmware update involves how saved states interact with program filenames. Previously, if your filename included spaces or punctuation like periods, THEC64 sometimes refused to play nice. Now, those saved states work as expected—no more renaming or second-guessing your file list.
The update also improves how USB files are displayed. Some files were being misread or skipped due to formatting conflicts. This patch brings consistency and reliability to how the USB browser reads directory contents.
There’s no need to download separate update files. The v1.3.2 firmware supports both THEC64 and THEC64 Mini, meaning one download does the job for both machines. This is especially convenient for users who own both models and want to keep them running smoothly.
To apply the update, head to the official support pages linked below, download the file, and follow the instructions provided. Updating is quick and helps prevent potential hiccups with your saved games and USB-loaded programs.
Download Links
• THEC64 v1.3.2 Update
• THEC64 Mini v1.3.2 Update