How old is the Microsoft Lumia 640?
Technical specifications
| General specs | |
|---|---|
| Brand and model | Microsoft Lumia 640 LTE |
| Release date | 2015, March |
| Dimensions (HxWxD) | 141.3 x 72.2 x 8.8 mm | 5.56 x 2.84 x 0.35 in |
| Weight | 145 g | 5.11 oz |
When did the Microsoft Lumia 640 come out?
Microsoft Lumia 640 and Lumia 640 XL: keeping you prepared for anything. BARCELONA, Spain — March 2, 2015 — Today at Mobile World Congress 2015, Microsoft Corp. introduced Lumia 640 and Lumia 640 XL, two new smartphones that give people greater flexibility and freedom to choose when and where they get things done.
Does Microsoft Lumia 640 support Whatsapp?
Whatsapp ended support for all Windows phones on 31.12. 2019. You cannot download, install or use Whatsapp on any Windows Mobile phone, doesn’t matter which model you have or which OS version you are using. “Remember that a lone amateur built the Ark.
What size SIM card does a Nokia Lumia 640 take?
Micro size SIM card
This device supports a Micro size SIM card.
Is Lumia 640 a 4G phone?
The Lumia 640 has all the options you’d expect from an affordable phone: more specifically, it arrives in a single- and dual-SIM versions with both a 3G model and 4G LTE version of the handset, including a dual-SIM LTE device.
Is the Microsoft Lumia 640 an android?
The Microsoft Lumia 640 and Microsoft Lumia 640 XL are Windows Phone smartphones developed by Microsoft Mobile.
Does Lumia 640 support 4G?
Microsoft Lumia 640 XL LTE Summary The phone comes with a 5.70-inch touchscreen display with a resolution of 720×1280 pixels at a pixel density of 259 pixels per inch (ppi). Connectivity options on the Microsoft Lumia 640 XL LTE include Wi-Fi 802.11 b/g/n, GPS, Bluetooth v4. 00, NFC, FM radio, 3G, and 4G.
Is Windows Phone still usable?
Yes. Your Windows 10 Mobile device should continue to work after December 10, 2019, but there will be no updates after that date (including security updates) and device backup functionality and other backend services will be phased out as described above.
Is Lumia 640 a dual SIM?
The Microsoft Lumia 640 Dual SIM is a dual-SIM (GSM and GSM) mobile that accepts Micro-SIM and Micro-SIM cards. The Microsoft Lumia 640 Dual SIM measures 141.30 x 72.20 x 8.80mm (height x width x thickness) and weighs 145.00 grams.
How do I reset my Microsoft Lumia 640?
If the device menus are frozen or unresponsive, you can master reset using hardware keys.
- Back up data on the internal memory.
- Turn off the phone.
- Press and hold the Volume Down key.
- While holding Volume Down, press the Power key to turn the phone on.
- When the exclamation mark appears on the display, release Volume Down.
Does Lumia 640 LTE support 4G?
Yes, certainly. The Lumia 640 XL is capable of 4G (LTE), and to be able to use the 4G network, your SIM should be a 4G SIM, and you’re in a 4G coverage area.
