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How to update Samsung Smart TV via USB drive or pendrive | How to fix if update option greyed out - YouTube
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How to Easily Update Your Samsung TV Firmware Using a USB Drive: A Step-by-Step Guide - Beastie Burgers
![Got sent an update via usb by Hisense which made the blacks on my tv deeper. You honestly can't this isn't an OLED : r/Hisense Got sent an update via usb by Hisense which made the blacks on my tv deeper. You honestly can't this isn't an OLED : r/Hisense](https://preview.redd.it/got-sent-an-update-via-usb-by-hisense-which-made-the-blacks-v0-huo30vlkjn1b1.jpg?width=1080&crop=smart&auto=webp&s=3363d03e48918d60bca67213ea2d06b26f384128)
Got sent an update via usb by Hisense which made the blacks on my tv deeper. You honestly can't this isn't an OLED : r/Hisense
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