I tried rhobuntu on HTC Polaris ,from sdcard partition , but it's freezing when tries to calibrate the touchscreen. ""selected device is not a touchscreen i understand ..."" bla bla bla. I tried with different kernels(.25/.32) , rootfs ,even distros (debian and ubuntu/zubuntu) still the same thing. I did some reserch , and found that maybe i need a touchscreen library (driver) , or i could bypass this hole thing ,by providing calibration coordinates.(
don't know how to get them for my polaris) something like this ""msmts_calib=0x9f.0x39a.0x35c.0x78""