Upgrade methods:
A:
1.Unzip the zip file ,you can see the files folder, include file:NxpRom.bin.

2.Copy files folder to your usb disk with fat or fat32 format.

3.Insert the usb disk to the stb and then startup.

4.Receiver will upgrade NxpRom.bin completely automatic.
Note:
Do not upgrade NxpRom.bin in usb menu.
In the middle of upgrade NxpRom.bin, stb will be restart several times,it's normal ,please don't power off.

5.After finish upgrade, STB will auto enter menu or play channel.


Note: After software version V1.61, support other two methods of upgrading software.
B:
1.In USB Menu, select the software file to upgrade, press OK.
2.STB will copy software file to \files\NxpRom.bin.
3.After copying file, STB will reboot and upgrade automatically.
Note:
In the middle of upgrade NxpRom.bin, stb will be restart several times,it's normal ,please don't power off.

C:
1.In VFTP Menu, download software(Need USB disk plugged), select upgrade option after download finish.
2.STB will copy file and reboot and upgrade automatically like method B.