RSAG7.820.7921 4K TV Board
RSAG7.820.7921 is a non-combo LED Ultra HD (4K) Certified Android TV Board. It has a 4K Ultra HD resolution of 3840×2160 and a Refresh Rate is 60 hertz. It has 3 HDMI ports to connect a set-top box, Blu-Ray players, and gaming console, and 1 USB port to connect hard drives and other USB devices and play multimedia as well. It has Dolby DTS Support 20 Watts sound output and HDR Display viewing. RSAG7.820.7921/ROH can support Smart TV Features such as Android, Google Play Store, Google Voice Search, Remote with Voice & Air Mouse also have Front Firing Speakers, etc. RSAG7.820.7921 ROH firmware files are given below for free of cost download.
General Features & Specifications:
Brand: China
Board Model: RSAG7.820.7921/ROH
Display Format: UHD
Screen Type: LED
Features Format: Smart
OS Version: VIDAA U2.5
Chipset: Mstar MSD6586
Processor: Dual-Core Arm Cortex A9
Graphic Processor: Arm Mali-400 MP2
RAM Capacity: GB DDR3
Storage Memory: GB ROM
Screen Resolution: 4K 3840×2160 (Ultra Hd)
No of HDMI Ports: 3
No of USB Ports: 2
Wi-Fi Type: Wi-Fi
Built-In Wi-Fi: Yes
Ethernet (RJ45): Yes
Speaker Output RMS: 14W
TV Tuner: Analog/Digital (DVT-T, T2, C, S, S2)
Power Requirement: AC 110 – 240 V, 50/60 Hz
Power Consumption: 100 W
Firmware Type: USB Update
Firmware Name: Mstarupgrade.bin
Product: HISENSE
Note: Following the given firmware is USB upgradeable and EMMC Backup Dump. Kazmi Elecom Team is not responsible for any type of damage/loss as a result of uploading/downloading the firmware. If you are new and do not have enough knowledge of loading or installing software/firmware or dump files then read here first.
How to Download Firmware File:
Download all parts of the following given firmware and then extract any one of them you will get the folder. Now copy the files to USB. for More Detail about the download process watch the video Click Here
RSAG7.820.7921 Firmware for free download:
- RSAG7-820-7921_3840x2160_HISENSE.part1
- RSAG7-820-7921_3840x2160_HISENSE.part2
- RSAG7-820-7921_3840x2160_HISENSE.part3
For video tutorials, visit “Kazmi Elecom” my youtube channel.
