The TheoryPhone X4 was released in 2012 by Theorysonic. It is the fourth TheoryPhone X series.

Technical specificationsEdit

  • 1.8GHz quad-core TheoryCore X4 processor.
  • 5.0" inch TheoryClear display touchscreen.
  • 1080p Full HD video recording.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.