There are several phones ever produced by the Infinix phones. Am surprised to see that Infinix has several smartphones before they started producing the Infinix Hot Series, Infinix Zero series and Infinix Notes models. Here is the complete review of the INFINIX DIAMOND X402 Specifications, Features and Price
The INFINIX DIAMOND X402 came with some basic features, and since i made a promise to my readers, never to overhype any product, i will be writing here, the cons and pros of the INFINIX DIAMOND X402.
Infinix Diamond x402 price
Unlike other infinix phones in it’s category, the infinix Diamond x402 came with 4.0-inch Capacitive Touch Display, which is really small, considering the fact that more and more people are going for screen size with 5.5 and 6.0 HD screens.
The Infinix Diamond smartphone is built with a 5MP back camera and 0.3MP front camera for taking selfies (Honestly, i don’t think this will be clear, compare to new model smartphones from infinix).
The INFINIX DIAMOND runs on 1.0 GHz dual-core processor with Android 4.1.2 Jelly Bean and comes with a ram of 512MB. The smartphone has an internal memory of 4GB and can use up to 32 GB  external memory card in it’s slot, anything bigger than 32GB inserted into the smartphone might crash it. Just in case your phone crashed, here is how to hard reboot infinix phones.

Key Features:

  • 4.0-inch Capacitive Touch Display
  • 1GHz Dual-core Processor, 512MB RAM
  • Android 4.1 OS (Jelly Bean), Dual-SIM
  • Over 800,000 Apps and Games
  • 5 megapixel Camera with Autofocus
  • Stylish Crystals Design
  • Fast 3G Internet with Wi-Fi

Where to Buy Infinix Phones

You can buy from, starting from N18,500.00.
You can choose to purchase the smartphone from Slot, starting from N17,500.00

Infinix Diamond X402 Specifications

Infinix Diamond x402 price


  • Dimensions: 128.5 x 65.5 x 11.4 mm
  • Weight: ?
  • Form: Block
  • Colour: Pearl White


  • 2G: GSM 850, 900, 1800, 1900 MHz
  • 3G: WCDMA / UMTS 900, 1900, 2100 MHz


  • Technology: Capacitive IPS LCD Touchscreen
  • Resolution: 480 x 800 pixel resolution (233 ppi)
  • Size: 4.0-inch
  • Light Sensor, Proximity Sensor


  • Resolution: 5 megapixels
  • Video Recording: Yes
  • Video Format: MP4
  • Image Format: JPEG
  • Audio Format: MP3, WAV
  • features: LED Flash, Autofocus, Geo-tagging, BSI Sensor for low light
  • Secondary Camera: Yes, 0.3MP front facing camera, Video calling


  • GPRS
  • WCDMA 3G
  • EDGE
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Hotspot
  • Bluetooth 4.0


  • Memory: 512 MB RAM
  • Internal Memory: 4 GB
  • Memory Card Support: Yes, up to 32 GB microSD


  • email, GMail
  • Instant messaging
  • Push email
  • email protocol: IMAP4, POP3, SMTP


  • music player: MP3, Midi, AMR, Wav, AAC, AVI
  • video player: MPEG4, 3GP
  • Games


  • Navigation: GPS Navigation with A-GPS
  • Maps: Google Maps


  • Type: Lithium-ion
  • Battery Capacity: 1600 mAh
  • Talktime: ?
  • Standby time: ?

Other features:

  • Operating System: Android 4.1 OS (Jelly Bean)
  • Processor: 1.0GHz Dual-core Processor
  • Social Media: Facebook, Yahoo
  • Browser: Opera Mini
  • Mini SIM
  • Dual-SIM
  • Gmail
  • Stylish Crystals Design
  • Video Streaming
  • Accelerometer
  • Light Sensor
  • Proximity sensor
  • Speakerphone
  • Alarm, Memo, Calendar
  • 3.5mm audio jack
  • Voice Recording
  • FM Radio
  • Over 800,000 apps at Google Play Store
  • Downloads: Games, video, Apps, music, ringtone downloads


About the author


Leave a Comment