We all know that the next version of Android, Ice Cream Sandwich will bring the support for multi devices in one release. But interestingly, Honeycomb currently also hides the full Gingerbread interface which can be brought out by changing the pixel density over 169. We seriously don’t know the reason for this.
If you want to try out on your Honeycomb tablet, this Gingerbread interface tweak just needs root access and an app called LCD Density for Root. Just change the density over 169 and reboot, you will be greeted with Gingerbread interface once devices powers on.