Author Topic: Touch screen not working Maylong M-250  (Read 2783 times)

Offline bse1969

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Re: Touch screen not working Maylong M-250
« on: December 27, 2011, 04:27:40 AM »
Ok, option 33 was the trick for me.  Had to make the following change in the env_uboot file:

setenv wmt.io.touch 1:vt1603:2:800:480

setenv wmt.model.no puzhi_7inch_vt1603

Once it was done installing, attached keyboard and then was able to hit the menu button and use the arrow keys to get to the calibration.

All is working hopefully this helps someone else  :android-lol:


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