There’s more to the Optimus 4X HD though than multiple CPU cores and a 720p screen. LG may be late but not behind. They made sure that, at least specs-wise, their quad-core flagship matches the competition.
The Optimus 4X HD is Tegra-powered just like its dual-core predecessor. It’s the Tegra 3 platform this time around, adding two more cores to do the heavy lifting and an extra one to discretely handle the low-key computing.
Features of LG Swift 4X HD
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100
SIM Mini-SIM
Announced 2012, February
Status Available. Released 2012, June
Body Dimensions 132.4 x 68.1 x 8.9 mm (5.21 x 2.68 x 0.35 in)
Weight 133 g (4.69 oz)
Display Type True HD-IPS LCD capacitive touchscreen, 16M colors
Size 720 x 1280 pixels, 4.7 inches (~312 ppi pixel density)
Multitouch Yes
Protection Corning Gorilla Glass
– Optimus UI v3.0
Sound Alert types Vibration, MP3 ringtones
Loudspeaker Yes
3.5mm jack Yes
Memory Card slot microSD, up to 64 GB
Internal 16 GB (12 GB user available), 1 GB RAM
Data GPRS Class 33
EDGE Class 33
Speed HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
WLAN Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot
Bluetooth Yes, v4.0 with A2DP, LE
NFC Yes
USB Yes, microUSB v2.0 (MHL)
Camera Primary 8 MP, 3264×2448 pixels, autofocus, LED flash, check quality
Features Geo-tagging, face and smile detection, touch focus, image stabilization
Video Yes, 1080p@30fps, check quality
Secondary Yes, 1.3 MP
Features OS Android OS, v4.0 (Ice Cream Sandwich), upgradable to v4.1 (Jelly Bean)
Chipset Nvidia Tegra 3
CPU Quad-core 1.5 GHz Cortex-A9
GPU ULP GeForce
Sensors Accelerometer, gyro, proximity, compass
Messaging SMS (threaded view), MMS, Email, Push Email, IM
Browser HTML5, Adobe Flash
Radio Stereo FM
GPS Yes, with A-GPS support
Java Yes, via Java MIDP emulator
Colors Black, White
– SNS integration
– Active noise cancellation with dedicated mic
– TV-out (via MHL A/V link)
– DivX/Xvid/MP4/H.264/H.263/WMV player
– MP3/WAV/WMA/eAAC+ player
– Document editor
– Organizer
– Google Search, Maps, Gmail
– YouTube, Google Talk
– Voice memo/dial/commands
– Predictive text input
Battery 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)
Misc SAR US 0.51 W/kg (head) 0.74 W/kg (body)
SAR EU 0.62 W/kg (head) 0.37 W/kg (body)
Price group [About 280 EUR]
Tests Display Contrast ratio: 1102:1 (nominal) / 1.691:1 (sunlight)
Audio quality Noise -74.8dB / Crosstalk -81.6dB
Camera Photo / Video
Battery life Endurance rating 40h
For unlock LG Swift 4X HD do only this steps:
1. go to sim-unlock.net and choose Your LG model or go directly to unlock by code LG Swift 4X HD
2. press “Unlock LG Swift 4X HD”
3. Choose unlock product for Your LG ( in some cases only one product is available )
4. Enter your LG IMEI number and if needed other required information.
5. press “order code”
6. at shopping cart fill all needed information like name, e-mail and others
7. Pay for an unlock code
8. after average time (check how much it takes for chosen product) You will receive all codes and unlock guide to Your LG Swift 4X HD .
How to enter unlock code to LG Swift 4X HD ?
To enter the unlock code into LG Swift 4X HD do:
1. Power on your LG Swift 4X HD with the original SIM card in.
2. Enter .
3. A menu will pop up, select SIM Unlock or network lock.
4. Enter your NCK unlock code and hit OK.
5. Your LG Swift 4X HD may automatically reboot.
6. Now phone is unlocked.
We need Your LG Swift 4X HD IMEI number to unlock it.
Unlocking by code LG Swift 4X HD is easy, fast and cheap.
Unlock code will be sent to email, and your LG will be permanently Unlocked to work on any GSM Carrier, and you can use any sim card operators such as Movistar, Rogers, O2, Orange, T-mobile, Vodafone, Telenor, Telia, Hutchison, Telenor etc.
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