Check if your Xperia Z1 Compact uses a JDI/AUO panel

There is a small poll on XDA forum asking whether their Z1 Compact uses a JDI or AUO panel. Well, if you already own the Z1C then you can contribute in this poll. Well how do I check what display panel my Z1 Compact using? Just install an app called "Terminal Emulator" from Google Play (or you can go there using file manager) and then enter this two-bar code:

"cd /sys/devices/mdss_dsi_panel

cat panel_id"

Then you should get a result like this (taken from first post's attachment):

There are some members saying that he's got a device that made of AUO display panel, but they hasn't got any problems on their device. As you may know JDI panel has a better viewing angles and much brighter produced colors, rather that AUO displays which has not-really-superb viewing angles and darker colors. You may want to check the comparison between both panels (via XperiaBlog) here.