LG Optimus 4X HD

The LG Optimus 4X HD is a slate, multi-touch smartphone running the Android operating system. Designed and manufactured by LG Electronics. The Optimus 4X HD was the world's first smartphone announced with a quad-core processor along with the HTC One X and the Samsung Galaxy S III and the fourth phone in the LG Optimus-Android series. LG first introduced the LG Optimus 4X HD at Mobile World Congress. The Optimus 4X HD was launched with Android 4.0 Ice Cream Sandwich.^[1] Since April 2013 it has had the jellybean update.[2]

Hardware[edit]

The LG Optimus 4X HD is the first phone to feature Nvidia's Tegra 3 chip offering significant mobile gaming performance at release. LG Optimus 4X HD was also the first phone announced with an ultra fast quad core performance. The chip has four physical cores clocked at 1.5 GHz in addition to a lower-clocked fifth core. The fifth core is clocked up to 500 MHz and runs when the handset is idle or doing only simple tasks, less-demanding tasks such as active standby and music playback. LG Optimus 4X HD is equipped with a True HD IPS display with Ultra high resolution 313PPI, packaged in a 8.9mm thick, prism-edged design. The device comes in black and white The LG Optimus 4X HD also includes a 12-core graphics processing unit.^[2] There is an 8-megapixel backside-illuminated sensor camera on the rear with LED flash, HDR, continuous shot, support 1080p Full HD video recorder and 1.3MP camera on the front for video, conferencing or self-portrait. The phone also includes a Li-Ion 2150 mAh battery, Stand-by Up to 730 h (2G) / Up to 686 h (3G) Talk time Up to 9 h 20 min (2G) / Up to 10 h 50 min (3G). Card slot microSD, up to 64 GB, Internal memory 16 GB (12 GB user available)and 1 GB RAM.It has a highly capable face unlock feature which works with the front facing camera.^[3]

The phone has a locked bootloader, which allows it to run system software provided only by LG. Open source replacement firmware, such as Cyanogenmod, have been shown to operate regardless.^[4]

Software[edit]

LG Optimus 4X HD comes with Android OS, v4.0 (Ice Cream Sandwich)customized with Optimus UI v3.0 and is up-gradable to v4.1.2+ (Jelly Bean) through the new LG PC suite. It includes Bluetooth v4.0 with A2DP, LE and NFC capabilty on the handset back cover. It has bult in software features such as: SNS integration, TV-out player,MP3/WAV/WMA/eAAC+ player, Organizer, Document editor, Google Search, Maps, Gmail, Voice memo/dial/commands and other intgrated features. The browser supports HTML5 andAdobe Flash. One key software feature is quick memo that lets you capture the screen and draw on it. It also included a lot of capable video features such as: Time Catch Shot, Live Zooming, FingerTip Seek, Thumbnail List Play and Video Speed Control.

Design[edit]

The LG Optimus 4X HD has a rectangular based design with two chrome-like side trims in the side of the phone. The LG 4X HD has very narrow side bezel, and includes compact chassis. The LG 4X HD has a removable back (good for if you want to swap batteries). The power button is placed on the top edge of the phone, the volume rocker is on the left edge. The front of the device is covered with single piece of Gorilla Glass to help with you with scratches and occasional falls. The power button is located at the top along with 3.5mm headset jack, and Micro-USB port is present at the bottom of the smartphone.

History[edit]

LG has introduced six new smartphones with new hardware at the Mobile World Congress in 2012 including LG Optimus 4X HD. LG Optimus 4X HD was launched in June 2012. It was originally priced at £454.98 but after 8 months after release it was then priced at £299.92. ^[5]

Naming variations[edit]

• LG P880
• LG P880g (Canada AWS version)

See also[edit]

• LG Optimus
• List of LG mobile phones
• List of Android devices
• Comparison of smartphones
• Comparison of Android devices

References[edit]

External links[edit]

• German LG Optimus 4X HD-Fanpage
• English LG Optimus 4X HD-Fanpage
• LG Optimus 4X HD ready for a June launch

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