The success of LG Electronics’ G3 has put the company under pressure to dazzle the market with the G4, set to debut Tuesday. The company is hoping that an improved display, upgraded camera and a new design will do the trick.LG has in the last couple of weeks done its best to steal some of the spotlight from already available Android-based smartphones, such as the Samsung Galaxy S6 and HTC’s One M9, with a string of teasers and a program to let 4,000 people test the device before launch.The G4 is an important product for LG because the G3 pretty much put the company on the map, according to Ken Hong , global communications director at LG.To read this article in full or to leave a comment, please click here