Theorysonic device clones

TheoryPhone 4 (China fake copy, 2005)

 * 2.8" LCD touchscreen

TheoryTablet X4 (Vietnam fake copy, Android 4.2.2 Jelly Bean, 2013)

 * 512 MB RAM, 4 GB internal storage (compared to original 2 GB RAM, 16/32/64 GB internal storage)

TheoryPhone X6 (Vietnam fake copy, Android 5.1.1 Lollipop, 2016)

 * 2 GB RAM, 8 GB internal storage (compared to original 4GB RAM, 32/64/128/256 GB internal storage)
 * Android 5.1.1 Lollipop with Portosic OS X5-themed interface and apps (almost look like, compared to original Portosic OS X6)