0870 087 0870
Basket
Call our sales team on 0870 087 0870

The LG Optimus 4X HD is a super powerful phone with a mighty 720p HD screen, designed for HD videos, gaming, apps, web surfing and everything in between. With a 2,150mAh battery, you'll have power all day too.

  • Super powerful quad core processor for multitasking speed
  • Immense 4.7" screen is perfect for media viewing
  • Upgradeable to the latest Android 4.1 software'
Read full description

Top features

Touchscreen

An intuitive type of mobile phone interface, sensitive to pressure. Tap and swipe the touchscreen to interact with your handset, navigate menus and access apps.

Near Field Communications (NFC)

NFC (Near Field Communications) is a technology that sends data when your device touches compatible devices & accessories. It can be used to send data, like pictures, or make wireless payments in shops.

Camera 8+ MP

Your handset has an advanced digital camera. Often enhanced by LED flash, autofocus and digital zoom, 8+ megapixel cameras capture clear, crisp pictures. They also normally have built-in video recorders.

Nvidia Tegra 3

The world’s first mobile super processor delivers unprecedented performance. Console-quality gaming. Extreme quad core multitasking. Up to 2x faster browsing. Find out more

Android 4.1 Jelly Bean Upgradable

Upgradable to Android Jelly Bean 4.1

Internal Memory 16+ GB

Your mobile phone has a massive internal memory, of 16GB or more! All that free space is just waiting to be filled with your music collection, favourite photos, videos and apps.
Buy LG Optimus 4X HD

Colour options

  • Black

Refundable network depositClose

This deposit applies to only certain Pay monthly deals. Instead of paying an upfront cost for your phone, the network just needs a small deposit.

You can pay by debit or credit card. Sorry, no cash or pre-paid cash card payments can be accepted.

You don’t need to do anything to claim the refund of your deposit. Your account will automatically be credited with the full amount of the deposit when you’ve had your contract for four months.

Pay monthly

FREE phone from £20.50 per month

Upgrades

FREE phone from £20.50 per month

Pay as you go

From 
£299.95

Plus - top-up

Pay as you go
upgrade

£279.95

SIM free

£459.95

Get insurance and tech support for your device with the Geek Squad starting at just  £9.99 a month
Available on these networks
  • O2 Mobile Phones
  • Orange Mobile Phones
  • T-Mobile Mobile Phones
  • Vodafone Mobile Phones
  • Talkmobile Mobile Phones

Network Price Promise
We check & match the prices of the major networks so you'll get the best prices
More info

Keep your current number
It’s easy to keep your number
Find out how here

Delivery options


Home Delivery

Free next day delivery

  • Available on all phones, Pay monthly SIM cards, free gifts and everything else over £50. Delivery is made by Yodel. All other items are delivered first class by Royal Mail.
  • If you order after 5pm, we'll process it the next working day, eg. if you order after 5pm on Monday, you'll receive your order on Wednesday.
  • This service is not available in Northern Ireland and certain remote locations. For remote locations, you should allow up to three working days and you may be charged.
  • This service isn't available on Sundays and bank holidays.

Free nominate your day for delivery

  • Available on all phones, Pay monthly SIM cards, free gifts and everything else over £50. Delivery is made by Yodel.
  • You can nominate any week day for delivery up to two weeks in advance.
  • This service isn't available in certain remote locations. Where it is, nominating a delivery day within a few days of placing your order may not be possible.
  • This service isn't available on Sundays and bank holidays.

Saturday delivery

  • Available on all phones, Pay monthly SIM cards, free gifts and everything else over £50.
  • Delivery is made by Yodel.
  • You can nominate any week day for delivery up to two weeks in advance.
  • This service isn't available in certain remote locations. Where it is, nominating a delivery day within a few days of placing your order may not be possible.
  • This service isn't available on Sundays and bank holidays

We'll contact you by phone or email if your order is delayed and we need more information from you.

Delivery options
  • mainland FREE delivery to you (UK mainland only)
  • store FREE delivery to store
  • Reserve & Collect Reserve & collect
  • Delivery options

The LG Optimus 4X HD is a power house of a smartphone, packed with state of the art hardware and feature-packed software, all wrapped in a sleek and comfortable shell.

Design icon.

With a smooth and elegant body, the LG Optimus 4X HD is comfortable to hold and practical to use, even with that huge screen. A 'prism-edged' design gives the LG individuality with a dual chrome banding and pyramid textured pattern running along the entire edge of the phone – it's a great little touch.

Perfect for HD content.

The touchscreen of the LG Optimus 4X HD is a whopping 4.7", so you can view websites in all their glory and not have to rely on mobile-specific pages. With IPS technology colours are sharp and true from any angle, and it also boasts 720p HD resolution and a 16:9 aspect ratio, meaning it's an HD movie lover's dream.

Power at your fingertips anytime, anywhere.

Love your apps, games, HD videos and running multiple programs at the same time? With a NVIDIA Tegra 3 1.5GHz quad core processor powering your LG Optimus 4X HD, you'll have one of the most powerful smartphones you can get. The four cores of the processor mean it can carry out four tasks at once, making everything faster and smoother. Battery life? There's a fifth energy efficient 'companion core' in the processor that's used on its own for low powered tasks like texting and emailing, meaning the more power hungry cores aren't draining battery power.

Battery power as standard.

And that's not all that gives you a great battery life. The 2,150mAh battery is huge, among the biggest of any smartphone, and it utilises SIO+ technology. This advanced tech provides higher energy density, so more power can be crammed into that massive battery for the phone to use. Need even more? The battery is removable, so you can just swap it out for a fresh one.

Android 4.0 Ice Cream Sandwich and Quick Memo™.

The LG Optimus 4X HD comes with Android 4.0 Ice Cream Sandwich that includes loads of great features – there's face lock for locking your phone's screen, a super accurate keyboard and autocorrect, as well as a usage app for checking how much data you've used and what apps are eating your megabytes. It's smooth, fast and gorgeous. Quick Memo™ is a great built-in app from LG that lets you make notes on screenshots by writing with your finger, and then share via social networks, text message or email.

Spectacular 8MP camera.

Carrying the LG Optimus 4X HD with you means you'll have a sharp and fast digital camera in your pocket wherever you go. Often miss that perfect shot? The camera has a cool time-shifting feature that, when turned on, captures a sequence of shots instead of just one. You can then scroll through and pick the best shot. There's LED flash, autofocus, image stabilization and of course a super sharp 1080HD video recorder built in that's great for home movie recording.

If you're looking for a smartphone that's super powered, ideal for games, has a stellar screen that's perfect for HD content and still has power for all day use, the LG Optimus 4X HD is a phone that needs to be on your shortlist.

LG Electronics
LG Optimus 4X HD
Speakerphone Yes If your mobile phone has a built-in speaker you can use it to have hands free conversations or share music with friends. (Dependent on your handset's features)
Internet Browser Yes A mobile internet browser allows you to view websites and conduct internet searches on your handset. Some browsers support tabbed browsing and allow you to bookmark websites to visit again later.
Email Yes Email clients allow you to send and receive messages on your mobile phone. Dependent on the client and your specific handset, you may be able to send file attachments and sync multiple email accounts!
Calendar Yes An electronic diary.
Voice Dialling Yes Begin calls to your friends without typing numbers - just say their name!
Compatibility (Windows PC) Yes Connect your mobile phone to a Windows based Windows PC and charge it and/or sync and transfer data. (Sync functionality dependent on phone features and Windows PC specifications)
Smartphone Yes Smartphones do more than standard handsets. These powerful mobile phones have advanced features and dedicated operating systems that manage battery life and enhance performance.
Golla Seoul Mobile Pocket - Grey
£9.99
 
Bench Sock - Green/Black
£9.99
 
Golla Seoul Mobile Pocket - Grey
£9.99
 
CPW in-car mobile charger with Micro USB connector
£17.99
 

geek

Mobile Phone Insurance by Geek Squad.

Our insurance and 24/7 tech support gives you all the protection you need for your new mobile phone. With cover for theft, accidental damage and loss* and our super simple claims process, ultra-speedy processing times and round-the-clock UK based tech support phone line to support you and your phone.

*Pay as you go policies exclude loss.

+

LG Optimus 4X HD with Geek Squad Mobile - Insurance & Tech Support

£9.99per month

Pay monthly customers

Defaqto 5 star rated mobile phone insurance

First months' cover FREE

Cover for accidental damage, theft and loss

Cover for liquid damage

Cover for unauthorised use

24/7 phone Tech Support from our Agents

In-store Tech Support from our Agents

Cover for up to £300 of Carphone Warehouse phone accessories

Next working day phone replacement on claim acceptance

Insurance underwritten by Aviva

Security software for your smartphone

Find out more about Geek Squad Mobile Insurance

You are able to upgrade your Tech Support cover to include all devices in your household for a small additional monthly fee.

+ Geek Squad Mobile - Insurance & Tech Support

LG Optimus 4X HD with Geek Squad Mobile - Insurance & Tech Support

£69.99 (Annual payment)

Pay as you go customers

Cover for accidental damage and theft

Cover for liquid damage

24/7 phone Tech Support from our Agents

In-store Tech Support from our Agents to help you make the most of your device

Cover for up to £300 of Carphone Warehouse phone accessories

Next working day phone replacement on claim acceptance

Insurance underwritten by Aviva

Security software for your smartphone.

Find out more about Geek Squad Mobile Insurance

You are able to upgrade your Tech Support cover to include all devices in your household for a small additional monthly fee.

What our customers say

 from us

Pay as you go upgrade checker Close

Find out if you can get an upgrade online

If you're looking to upgrade your Pay as you go phone, you can upgrade through our website. We have a quick and easy Pay as you go upgrade checker that will tell you whether or not you're eligible for upgrades online. Don't worry if you can't upgrade online, you can still go in store to check.

Here's how our upgrade checker works. Just type in your phone number and we'll send you a Pay as you go upgrade code via SMS in seconds. Type in your code, pop out your SIM card and enter the SIM serial number , select the network you are currently on, and you'll get the results straight away.

Close

LG Optimus 4X HD