Substitute Brand Hass Classpro Smart LED Tv
Substitute Model HK65US311
Problem Solution: LED TV Stuck On Main Logo
LED TV Freez and Stuck Not Coming on main Window
Remote Control Stop Working
Restart LED TV During Working
Update Version for old firmware
For this kind of problems you need to install Fresh Firmware
Firmware Available and it's cost 15 USD
In Pakistani Currency it's Cost 4500
Contact
Imran Ashraf
+923139292880
Main board MSD638JSM V6.0 1G 8G
This software is a brand of UHD Android smart led TV Resolution 3840*2160 4K Rem 1GB Rom 8GB And this is the Usb Updatable Firmware
To update: this software, copy the MstarUpgrade.bin file into the FAT32 formatted USB and connect it to the TV Press and hold the power button with the side touch button and put the main power
Note: Before purchasing any software, please check the number of RAM and ROM and emmc Flash