Prestigio MultiPhone 8400 Duo

  • Released 2014, August
    11mm thickness
    Microsoft Windows Phone 8.1
    4GB 512MB RAM storage, microSD slot
  • N/A 84,159 hits
  • 8 Become a fan
  • 4.0"
    480x800 pixels
  • 8MP
    Video recorder
  • 512MB RAM
    Snapdragon 200
  • 2000mAh

Prestigio MultiPhone 8400 Duo - Specs

Network Technology GSM / HSPA
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 900 / 2100
Speed HSPA 21.1/5.76 Mbps
Launch Announced 2014, July
Status Available. Released 2014, August
Body Dimensions 11 mm thickness
Weight -
Display Type IPS LCD capacitive touchscreen, 16M colors
Size 4.0 inches, 45.5 cm2
Resolution 480 x 800 pixels, 5:3 ratio (~233 ppi density)
Platform OS Microsoft Windows Phone 8.1
Chipset Qualcomm MSM8212 Snapdragon 200 (28 nm)
CPU Quad-core 1.2 GHz Cortex-A7
GPU Adreno 302
Memory Card slot microSD, up to 32 GB
Internal 4GB 512MB RAM
Main Camera Single 8 MP, AF
Features LED flash, panorama
Video Yes
Selfie camera Single VGA
Sound Loudspeaker Yes
3.5mm jack Yes
Comms WLAN Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 4.0, A2DP
GPS Yes, with A-GPS
Radio No
USB microUSB 2.0
Features Sensors Accelerometer, proximity
Battery   Removable Li-Ion 2000 mAh battery
Stand-by Up to 456 h
Talk time Up to 29 h
Music play Up to 75 h
Misc Colors Black, White
Price About 90 EUR

Prestigio MultiPhone 8400 Duo - User Reviews

  • Updates about my experience with this mobile: I managed to solve the problem with Windows update, just downloaded Windows Insider app and got the latest version of W8.1, but for some reason after that I could not use mobile data, so I had to call the operator for assistance and they helped me to manually change the mobile data settings. About the problem with the navigation: I downloaded CoPilot GPS app and I think it works even better then Nokia's, although it has some limitations (you have to pay to get voice navigation...) Now some not so good things about it: The battery last for only 1 (one) day with everything what is possible to be turned off. The screen sometimes is a bit slow to respond and it is difficult to be seen in bright sunlight with the settings for brightness set on automatic, if you set it to MAX then is a bit better, but then the battery will go down very quickly. The screen also is a magnet for finger prints, I would give it 5 out of 10. Overall experience with the phone 5 out of 10.

  • I bought this mobile one week ago because I need dual SIM GSM to replace my Nokia 620. So far I have mixed filings about it: Positives 1. It is about the right size for my hand. 2. Offline navigation for me is important so I can use Nokia maps here to! 3. I need basic functionality so this one ticks almost all boxes and for this it is not very expensive. 4. It works just fine! Negatives: If anyone has similar problems please drop me a line here so we can try to solve them! Thanks! 1. I'm long time Nokia user so when Nokia adopted Windows, I just kept using new Nokia mobiles because of there maps, but this is also the biggest problem! I had Nokia 730 DS and Nokia 530 DS they both had same problem with the navigation. They could not locate me precise, location takes too long if at all, sometimes the dot stays at the start line and does not follow me. Now I have the same problem with this phone. I'm not sure where is the problem, so if anyone has any idea please share it! I think there are 3 options: Nokia maps, Windows or maybe because the phone is DUAL SIM (my Nokia 620 works perfect). 2. I can't update the Windows to the newer version (not Windows 10) but last update of Windows 8.1

  • Only one simslot supports the 3G the other is 2G calls messages or similar...

  • Hello I need to know does sim 2 support 3g or only sim 1? Can I use 3g in both sim slots?

  • had this phone for about a month now, and i can say for it's price and specs it's a decent phone. Yes the phone is plastic and the plastic is thin, yes the screen doesn't have no protection, but it has a good performance and battery life ( around 70 hours on a charge. Camera is poor in low light conditions, but i don't care, i needed a phone with dual sim option for work and it will do the job. it's fast, runs smooth, and can handle games like asphalt 8 no problem.

  • size: 65 x 125 x 11 mm

  • No AF. Confirmed by Prestigio

  • I'm not sure about the camera in 8400 being AF - recently Prestigio removed the "autofocus" spec in their 8400 description.

  • In my opinion this model is cheap economical and useful.