[Release Note]

  • Please read the release notes carefully before apply the firmware upgrade.

[New Features/Changes]

  • Add ddrescue support.
  • Add FTP list up to 200,000 files.
  • Add FTP support up to 300 users.

[Bug Fixes]

  • Fix some Japanese wording.
  • Fix system monitor abnormal in some case.
  • Fix the admin password invalid if contain with "double quote".

v5.03.02 2013-05-30 Thecus DownloadFirmware
Thecus DownloadGPL
Thecus DownloadRelease Note
Thecus DownloadUpgrade Guide

N4200 OLED Firmware

[OLED Release Note]

  • Notice: N4200 FW (or newer) needs OLED firmware V013 (or newer) to provide improved OLED support. With older OLED firmware, the NAS will display the error message "wrong PIC version" on the OLED display after upgrading the NAS firmware to FW (or newer). It is just a reminder and won't affect any NAS services or functions. For details on how to upgrade the OLED firmware, please refer to the document above.
    Note. Please note it will take 20~30 minutes to finish the upgrade process. 

v013 2011-03-04 Thecus DownloadOLED Firmware v013
Thecus DownloadOLED Firmware Upgrade Guide
Thecus OS 5 Beta Firmware

[New Features/Changes]

  • Add patch for bash vulnerability CVE-2014-6271, CVE-2014-7169, CVE-2014-7186, CVE-2014-7187.

v5.03.02.8 2014-10-13 Thecus DownloadFirmware
Thecus DownloadUpgrade Guide
Thecus DownloadGPL