With the LG G4, the ultra-high-end reached perfection. Yes, almost.  Because the South Korean manufacturer has here a great mobile which one will be very difficult to reproach. “Life’s good” for sure!


For many users, it is at the limit of absolute perfection for a smartphone, under the current standards.  For, indeed, some might blame it for the lack of certification IP (seal), soon abandoned by some competitors, or the absence of aluminum back (offset by a leather battery cover) binding including the access to the battery. But it will not forget the strengths G4 is imposed its comrades in this very competitive market.


In particular, it’s stunning display, connectivity and location micro SD, its beautiful battery capacity, its photo sensor, etc. So yes, LG G4 is clearly one of the mobile in the year 2015, and no one can deny.

Luxurious leather for the first time


When some still use aluminum for their high-end smartphones, others such as LG remain focused on the plastic … or not? Thus, the LG G4 is the first mobile to present a genuine leather back, along with the “plastic” style. A back that can be removed, which allows access to a removable battery capacity beautiful. Note that, the same battery cover can be removed, you cannot very well replace others that you find on the aftermarket. Especially as the version “leather” LG G4 is more expensive than the “plastic” version.

What do you think about the luxury that option?

In terms of grip, no complaints. It is on the big phablet, which assumes that we use 2 hands, but the ergonomics are studied. Finally, remember that the LG G4 has the “back control zone” that contains the volume +/- button and the on / off button.


  • Dimensions: 14.9 cm long x 7.6 cm wide x 1 cm thick
  • Weight: 155 grams

The best image and sound of the moment

  • The screen is simply gorgeous, and it’s one of the many highlights of this mobile.

The reason being its remarkable pixel density, linked to its extreme resolution 2K!

  • It will be very difficult to find time 2K video to enjoy this impressive resolution on a mobile; ditto for games which only fits such a display.
  • For sound, it will be noted that that was a good idea for the LG G2, namely the speaker on the bottom edge, was abandoned.
  • The speaker nevertheless provided a very good sound quality, is in the dorsal position.
  • Display: 5.5 inches with resolution 2560 x 1440 pixels or so a 534ppp density.
  • Sound: 3.5 jack and rear mono speaker.

 Very high performance

As always, high-end smartphone requires, LG released the big play. This is mainly due to its Qualcomm Snapdragon processor 808 (which will replace wisely, according to some, the Snapdragon 810). Which is supplemented by an Adreno 418 graphics processor that does its job perfectly? In terms of multitasking, the 3GB RAM will run large applications simultaneously.

As for the storage of memory, 32GB claimed by the manufacturer, based like snow, and become meager when first starting. Fortunately, to compensate for this, the manufacturer has had a good idea to keep a micro SD slot that will add up to 128GB of additional memory.


  • Processor: 6 core (Qualcomm Snapdragon 808)
  • RAM: 3GB
  • GPU: Adreno 418
  • Storage memory: 32GB of memory that becomes 22,7Go when first starting.

Connectivity is all good

In terms of connectivity, whether to talk about what might be missing, the thing is summed up well. Indeed, the LG G4 has all the current standards.


  • For WebMobile, you have here the 2G / 3G / 4G LTE.
  • For GSM, was as always the quadband.
  • You can call / text around the globe.
  • there are all the other standards: WiFi (and DLNA), Bluetooth, NFC, microUSB (USB OTG), micro SD , 3.5 jack, SIM card (micro size), wireless charging etc. A
  • The grip is simply excellent.
  • In GSM, WebMobile, WI-Fi, GPS, but also with an ultra-fast fix!

Android Running Operating System

Inevitably, we find here an Android operating system. And for the more geek happiness of us, this is version 5.1 “Lollipop”. A system which is efficient, customizable, full, etc. It natively embeds the main applications of Google. The system is extremely reactive and is not cluttered with an abundance of superfluous features.


LG has brought that little extra that makes this much more pleasant OS. Especially we find lighthouses features such as:

  • Knock Knock: allowing to wake the phone with a double-tap on the screen.
  • Smart Settings: that for example, when you’re back at your home, and able to put your phone on vibrate.
  • Double window: manages two applications on the screen.
  • Smart Cleaning: freeing up space (internal storage) automatically.
  • LG Health: to help you keep fit.
  • Operating system: Android 5.1 “Lollipop”.
  • Overlay: LG Optimus UI 4.

Usage is all that you wish to do!

Yes, this phone can do everything, absolutely everything and it does it well! Whether read videos, mp3, send an SMS, read a web page, navigate GPS, play large 3D games, etc.


  • A 16MP sensor with LED flash and has the distinction of having an autofocus assisted by a laser sensor which makes it even more efficient and fast.
  • A focal length of 1.8, the low-light pictures are much better than those of competitors.
  • The dorsal sensor can take videos in 4K.
  • And as for the front sensor, the selfies fans will be delighted, because it is a good 8MP.
  • Device back picture: 16MP with LED flash and autofocus.
  • Battery: Removable 3000 mAh. 1-hour video (2K, 50% brightness, 50% of all open connections) will consume nearly 30% of energy.

LG G4: Ultra-high-end smartphone

This LG G4 without the doubt, without hesitation, is one of the best!  This smartphone is one of the finest smartphones of the moment. And at this level of quality and performance, few competitors can claim to hold the race. The LG G4 cannot disappoint you in any case.