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c. Close the OSD menu after 5 seconds.

d. Restart the TV.

e Also the Keys information must been checked, if appear “NG”, then must rewrite key code.

4. Software Upgrading

4.1 USB Upgrade

Main software upgrade directly with USB

The main software can be upgraded with USB disk. It includes two modes: user mode、 factory mode.

Take HE55A7000EUWTS for example.

4.1.1 TV in user mode：

a. Decompress MICALIDVB6886 _pkg_YYYYMMDD.tar.gz (YYYYMMDD is the year/month/day when the

software is being built, such as MICALIDVB6886 _pkg_201801204.tar.gz) and rename to MstarUpgrade.bin ,

then copy the MstarUpgrade.bin file to the USB root directory. Please make sure there are no other “*.bin” files

in the root directory of USB disk .

b. AC power off the TV, insert the USB disk, TV in standby status, next long press the “power key . If “Loading

data……” is shown on TV, it means TV successfully enters upgrading status..

c. Waiting…… TV is trying to load the software and it will spend about 2 minutes. After that “UPGRADING

SOFTWARE, PLEASE DO NOT TURN OFF” will be displayed and upgrade process bar will indicate the

progress. It needs about s5 minutes to complete the whole software upgrade.

d. After upgrade, TV can automatically reboot.

e. Enter the Factory OSD Menu to check the main software version, and then choose “option”“Clear All” to do

clean up.

4.1.2 TV in factory mode：

a. If TV is in Factory mode, only have difference from chapter 4.1.1 b. as following. others are same.

b. TV is in factory mode, only AC power off TV and insert the USB disk, next AC power on, TV can identify

automatically to update, till call up “Loading data……” interface ,

update process bar is 1%.

4.1.3 If the above USB upgrade methods fail, you can rename the upgrade software to

MstarUpgrade.bin,next use serical “cu” to update

4.1.4 When upgrade successfully, We must ensure the TV mode of running correctly.

Paths: Factory---Design –Project ID

Once choose another TV mode ,must AC power off and power on the TV to reboot.

Hisense MSD6886 User Manual

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