Hello
My tv model is QA55Q6FBARXUM, I downloaded the newest upgrade package but the tv does not recognize it at all, the upgrade file is dated Feb 23.2024
I formated the USB stick to fat32 and tried other format types, I copied the folder named T-KTM2UABC to USB directory, also tried moving the IMG file to the main directory on the USB, nothing works.
Please help
