For a long time nobody knew what apps like ChiperTest.apk did so it's sometimes been removed from /system/app in various ROMs (or maybe users have followed advice that they can safely remove it). If you replace this app (with one from the stock version of the ROM your current one is based on) then this dialler code ought to work.
And I think I agree that only Samsung is OLED, so TRULY and LEAD are going to be TFT. Would be nice to have that confirmed, though.
That did it thanks, mines the OLED (but I knew that anyway).
Might be worth putting a sticky or something on the wiki showing the different hardware since we know there are different screens and touchscreens, also cameras etc, just to make things easier for kernel devs.
Synaptics 2000 TM1541
AR6002 (not sure why the MAC address is a Samsung though)
Samsung 4G Nand
and some other stuff from other apps
Qualcomm Adreno 200
Qualcomm MSM7227 / armeabi / ARM v6 compatible processor rev 5 (v6l)
Edited by rjm2k, 16 December 2010 - 10:00 AM.