How to make Xhorse Remote Tester to test 868MHz Frequency

Xhorse remote tester used to support 3000Mhz-320Mhz and 434MHz frequency testing only. Now users can modify the tester by yourself to enable it to test 868mhz.

 

 

Frequency test range:

1.300Mhz-320hz
2.434Mhz
3. 868Mhz
How to modify Xhorse remote tester to test 868Mhz?
(Note:  If your local mobile phone frequency belongs to 868 MHz, i.e U.S.A, you cannot modify the tester , otherwise will cause obstruction. )

Remove battery from the tester
xhorse-remote-tester-868mhz-4
Remove the case and find out main board
xhorse-remote-tester-868mhz-5
Do following:
xhorse-remote-tester-868mhz-2
xhorse-remote-tester-868mhz-1
It is okay
Now you can try to test 868Mhz
xhorse-remote-tester-868mhz-3