Updated security patches to protect your local data. How to Install the Update
Plug the drive into your device’s primary USB port. Navigate to Settings > System > Wireless Update (or Local Update) and select the file. AKT_S4_2023-01-14_update.zip
Download the AKT_S4_2023-01-14_update.zip file. Do not unzip it unless the specific instructions for your device require it; most systems look for the zip file directly. Updated security patches to protect your local data
While the specific filename typically refers to a firmware or software update released on January 14, 2023, it is most commonly associated with Android-based head units (car infotainment systems) or specific TV box firmware . Download the AKT_S4_2023-01-14_update
Your device will likely restart several times. Do not power off during this process, as it can lead to a bricked system. Pro-Tip: Post-Update Maintenance