AU Optronics Intros QHD AMOLED Panel for Phones
AU Optronics recently unveiled a high-resolution screen for smartphones. The AMOLED panel measures 5.7 inches across the diagonal and has QHD (2560 x 1440 pixels) resolution. AU says the panel has a pixel density of 513 pixels per inch. To put that in perspective, Apple's iPhone 5s has 326 pixels per inch and the Samsung Galaxy S4 has 441 pixels per inch. The new screen makes use of in-cell touch technology, which helped AU Optronics keep the thickness at 0.57mm. The drivers for the panel allow for up to 10 points of touch input. AU Optronics didn't say when the panel would reach mass production for devices. The company also revealed a high-contrast 1.6-inch AMOLED for wearable devices. AU Optronics claims both screens are power efficient.
Comcast Details Mobile Phone Service as Xfinity Mobile
Comcast today revealed details of its forthcoming Xfinity Mobile phone service. The company will use Verizon's 4G LTE network for the service, using an existing MVNO agreement.
LG Display Shows Off 5.5-Inch Quad HD Screen
LG Display today announced that its 5.5-inch quad HD display is ready for the company's "forthcoming flagship smartphone," which it says will be released during the first half of the year. LG has scheduled a global press event on May 27, which is when it is expected to reveal the G3 smartphone.
Sharp Shows Off Curved Display Concept
Sharp this week revealed a concept smartphone screen that has actual curved corners and nearly no bezels. The concept panel is called Corner R.
Sharp Develops 4K Smartphone Display Prototype
Sharp has engineered a 4K (Ultra HD) screen for smartphones. The prototype measures 5.5 inches across the diagonal and includes 3860 x 2160 pixels, giving it a pixel density of 806 pixels per inch.
Samsung Kicking Off Android 6 Update for Galaxy S6 Line
Samsung said it will begin the general Android 6.0 Marshmallow update cycle for the Galaxy S6 and S6 Edge smartphones starting today. Samsung will make separate announcements in each market as the update becomes available from its carrier partners around the world.