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Fixing Multi-Touch on the Nexus One?


Guest Bobwheel

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Guest Bobwheel

Hi,

I've looked for an answer to this and was hoping someone can answer this apparently the issue with the Nexus One mutitouch points flipping when y1 = y2 has a fix on the droid as both the droid and the nexus one have the same flawed multi touch sensor.

I've been trying to find information on where this code is located so I can make the change myself. I was hoping the Modaco custom rom has this fix but after installing and testing it i found it does not.

Here is the youtube link to the test

"Cyanogen, a forum member on the XDA-developers board (real name is Steve Kondik) found that "Interestingly there is a hack in the framework (which is enabled on the DROID, but not on the N1) that can be enabled by setting config_filter TouchEvents. With it disabled (the default) I get the axis-flipping problem. Enabling it fixes this, but there are still issues with the points "sticking" when they cross."

This piece of code is set to false on a Nexus One

<!-- Enables special filtering code in the framework for raw touch events

from the touch driver. This code exists for one particular device,

and should not be enabled for any others. Hopefully in the future

it will be removed when the lower-level touch driver generates better

data. -->

<bool name="config_filterTouchEvents">true</bool>

Any idea if this can be added to a custom rom?

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