Microsoft Lumia 640
Windows Mobile, 5″, 8 MP, 145g
Microsoft Lumia 640 properties
|Product name||Lumia 640|
|Operating System||Windows Mobile|
|Communication Standards||4G LTE, Bluetooth, NFC, Wi-Fi|
|Wi-Fi||Wi-Fi 3 (802.11g), Wi-Fi 4 (802.11n)|
|Number of Back Cameras||2|
|Camera Resolution||8.0 MP|
|Camera Resolution (Front)||0.9 MP|
|Max Frames Per Second||30 fps|
|Max Video Resolution||1080p|
|Processor Speed||1.2 GHz|
|Processor Cores||Quad Core|
|System on Chip (SoC)||Qualcomm Snapdragon 400|
|Screen Size||5.0 “|
|Pixel Density (PPI)||294|
|Battery Capacity (mAh)||2500 mAh|
|Internal Memory Size||8 GB|
|Memory Card Reader||Yes|
What kind of charger do I need for Microsoft Lumia 640?
There is a huge range of chargers available to help you charge your mobile phone. It is also useful to know which is good and what type you should use if you want to charge your device.
A good alternative charger may offer a higher charging speed and better connection quality.
How to open gate with Microsoft Lumia 640?
If you have enough problems with your existing remote control to open a garage door or entrance gate to the property and would like to use your Microsoft Lumia 640 to help you open your gate, please read this article.
How to use Microsoft Lumia 640 as smart home universal remote controler
If you want to use your Microsoft Lumia 640 phone as a universal device for remote control of everyday objects in your home such as air conditioner, central heating furnace control, TV set, cleaning robot or even a coffee machine, click here to go to the guide
Microsoft Lumia 640 problems with this phone and how to fix them
No problems reported - click here to report a problem with Microsoft Lumia 640
Download user manual for Microsoft Lumia 640 phone
To download the user's manual, service menu and installation instructions for Microsoft Lumia 640 phone, please visit the documentation section.
There you will find information on how to get to the bootloader and the service menu for this phone.
In order to unlock a password-locked phone - you can use our guide for about How to recover a forgotten PIN for Microsoft Lumia 640 or unlock the bricked phone. Changing default profiles and many other useful functions, which are reserved only for mobile phone services - you can find them in the Documentation section.
Before you buy Microsoft Lumia 640phone - customer notice and disclaimer