SABRE Platform for Smart Devices, i.MX6DL. Four touch keys on the bottom of the touch screen didn't work

[刚赵]

The board I bought from the official website is SABRE Platform for Smart

Devices, i.MX6DL. When I run android 4.4.3 using i.mx6 BSP ,I found four

touch keys on the bottom of the touch screen didn't work. How can I use

these keys. I geussed the four keys are "home", "menu", "return" and

"search". Attachment is the photo of the keys on board(or on screen).

[maitegonzalez]

Hii!

I have received the sabre plaftorm and I have the same problem described above.. I used the Default given SD.. Any suggestions?  I have only one board so I cant test if it has some hardware problem..

Thankss!!

Maite

[Rita_Wang]

Hi 刚，

Here you boot up the board with the Default given SD card with Demo images? Or you build images yourself? If you are using the default given device, have you tried another board to make sure if is the hardware problem?
Have a great day,
Dan

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