![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
![Leyf 4K Android TV Box Original Licensed by Google LLC and Netflix, Disney, Prime Video WiFi , Type-C , HDMI 2.1 , USB 3.0 , Ethernet , MicroSD / Smart Tv, Chromecast, YouTube : Amazon.fr: High-Tech Leyf 4K Android TV Box Original Licensed by Google LLC and Netflix, Disney, Prime Video WiFi , Type-C , HDMI 2.1 , USB 3.0 , Ethernet , MicroSD / Smart Tv, Chromecast, YouTube : Amazon.fr: High-Tech](https://m.media-amazon.com/images/I/51AxHDtCWGL._SY350_PKmb-play-button-overlay_.jpg)
Leyf 4K Android TV Box Original Licensed by Google LLC and Netflix, Disney, Prime Video WiFi , Type-C , HDMI 2.1 , USB 3.0 , Ethernet , MicroSD / Smart Tv, Chromecast, YouTube : Amazon.fr: High-Tech
![Comment puis-je mettre à jour manuellement la version du micrologiciel sur ma Samsung Smart TV ? – Aide Rakuten.TV Comment puis-je mettre à jour manuellement la version du micrologiciel sur ma Samsung Smart TV ? – Aide Rakuten.TV](https://help.rakuten.tv/attachments/token/yq2ttyo0l8pn0aw/?name=software-update-usbedited.jpg)