When we first held the G Flex in our hands, we were definitely a bit taken aback by its ergonomic curved design, which definitely is the device's USP. The G Flex is curved on its horizontal axis which gives the device's top and bottom edges a curl shape.
Following closely on the lines of LG's current flagship smartphone, the LG G2, G Flex also features rear physical keys for power and volume controls. LG has equipped the LED light on the rear power key which comes handy for notifications and while taking a selfie. The keys are metallic and offer good tactile feedback, very much like the LG G2. The volume-up button also doubles up as a shortcut key to launch the Quickmemo app on long press and the volume-down button acts as a camera shortcut key on long press when the phone is locked.
The G Flex also includes a number of ports around the edges including the 3.5mm audio jack and the charging port that sits at the bottom panel, while the micro-SIM card slot sits at the left panel of the G Flex. The rear panel includes the primary 13-megapixel camera with an LED flash, which is accompanied by an IR Blaster.
It would be unfair to end the design part without talking about G Flex's self-healing back that has been creating a buzz worldwide. When we wanted to test the self-healing capability of the G Flex, we were sure we needed a scratchy material; unfortunately we didn't carry a knife so we tried our key chain to rub the rear panel and gave it a surface level scratch which was very much visible initially. After some time, we noticed that the scratches were reduced but not completely eliminated. While looking the G Flex from a certain angle, it looked that the scratches were gone, although it was pretty much noticeable. However, we must confess we were impressed and believe that the G Flex can easily handle day-to-day bruises.
Coming to the hardware of the G Flex, it is powered by a quad-core 2.26GHz Snapdragon 800 (MSM8974) processor with an Adreno 330 GPU, and 2GB of RAM. The G Flex easily handled multitasking with ease, and the apps opened and closed instantaneously. Performance wise, the G Flex fared well in our limited testing.
The G Flex sports a 13-megapixel rear camera, and a 2.1-megapixel front-facing camera. During our usage, the camera app opened instantly and did click at good speed without any shutter lag. The G Flex is powered by a 3,500mAh battery and weighs 177 grams. The LG G Flex comes with 32GB inbuilt storage, which is non-expandable.
The LG G Flex runs Android 4.2.2 Jelly Bean, which is a disappointment as we expected LG to ship Android 4.3, the most recent iteration of the OS with the phone. However, with LG finally revealing plans for rolling out the Android 4.4 KitKat update for the flagship smartphone, the G2, we expect that the G Flex will also get the KitKat treatment soon