Lumia 640 & 640 XL is the best phone in the market.I am using 640 XL last 4 month and it working perfectly no issues till date.Camera is fantastic actually unbeatable under 20K,Smooth performance Windows OS is highly optimized OS & will never lags.Battery backup is great.5.7" display is perfect for net surfing & gaming ,watching video is just amazing viewing angle is perfect.PPI is less but color production is natural.Sunlight redibility is awesome.Build quality is great never looks like a cheap.Touchscreen very responsive.All sensors are working perfectly.A must buy product.
Sagar, 08 Oct 2015Any one reply for me Lumia 640's front camera is 1mp. And how is its front and rear camera. 8mp
How is the 2g internet speed in 640 dual sim? Which service provider's sim (India) is more compatible with the device?
For Lumia lovers, Can we download or upload attachments from outlook (word, excel, other documents, pdf file, photos, etc)? Is same possible on gmail on windows phone?
Guys, I am currently using Lumia 640. Whenever my phone is on 3G or 4G network and I am using internet/mobile data call doesn't go through my phone. I am getting " System busy" error message. And when I change to 2G, my call gets connected quickly. Not sure whether Lumia is not compatible with IDEA or only my device has this problem.
Any one reply for me
Lumia 640's front camera is 1mp. And how is its front and rear camera.
shashwat.newk1995, 08 Oct 2015Why so late update???? If Windows 10 smartphones are released then existing devices should ge... moreWindows 10 Phone 950 ,950 XL & 550 will available in the market in the month of November.And from December Windows 10 Roll out for the older Lumia phone running with Windows 8.1.Please note Only phones running Lumia Denim (OS version 8.10.14219.341, or higher) can take advantage of the upgrade to Windows 10.
gaurav bigg, 07 Oct 2015Existing Lumia phones will start getting Windows 10 in December.Why so late update????
If Windows 10 smartphones are released then existing devices should get very soon...
I got my Lumia yesterday.there was rebooting problem and I updated my device.
Now I am using bsnl 3g internet. At the time of use I feel some heat near screen button. And when I connect charger it heats up rapidly.
Please tell me is this normal or I have some problem with this evice. I have ordered it from flipkart....
I need some suggestions from Lumia 640 users
I got my smartphone yesterday,it is working very good after it updated its software.because there was a problem of rebooting.
But when I use bsnl 3g internet,I feel some heat near screen button and when I connect charger it start to produce heat more rapidly.
Please suggest me about it quickly
wayout, 07 Oct 2015Dear ajitov you have got wrong information from yotube about loose back cover and missed a ph... moreJust Check the Youtube link below to see the loose back cover problem in Lumia 640 dual sim--
(search in youtube==> Microsoft Lumia 640 Dual SIM CASE PROBLEM)
All three Lumia smartphones 950,950 XL & 550 announced as on 06 Oct.2015 seems like a thoughtful additions and a hopeful fresh start. The new Windows 10 shows massive potential and Microsoft has already proven it has the means to make it the game changer it should have been from the start. Hopefully everything plays well.
Ajitov, 05 Oct 2015Think before you purchase this mobile. The back cover of 640 dual sim is slightly loose. Chanc... moreDear ajitov you have got wrong information from yotube about loose back cover and missed a phone by changing your plan.
I want to say you that lumia 640 has much tight cover.although it has a removable battery yet it feels solid on pressing from back side.
Finally it has a solid and tight backcover.
razvuy, 06 Oct 2015so anyone got upgrade for win10? or we have to wait?Existing Lumia phones will start getting Windows 10 in December.
razvuy, 06 Oct 2015so anyone got upgrade for win10? or we have to wait?Wait a little...more.every window user is excite and waiting it.but no idea when it will be..
gaurav bigg, 05 Oct 2015Yes Friend you are absolutely right Lumia 640 & 640 XL is the most ambitious project of Mi... moreIf leaks are correct then guys Lumia 750 and L750 XL coming very soon.. in Mid December or in early january..
Tommorow 6th oct. is biggest day for Microsoft and all Lumia and Windows lovers.. Microsofts biggest event in New York for launching w10 devices..
Lumia 950, 950xl, Lumia 550, Surface 4, Microsoft band 2, Hololens and alog more...
Indian time- 7:30PM
just stay tuned and enjoy this epic microsft windows 10 devices event..
Guys, I am really concerned. Predictive texts are not working in my lumia 640. I have checked all the setting and rebooting and all.
Think before you purchase this mobile. The back cover of 640 dual sim is slightly loose. Chances are that water or any liquid or dust can easily enter inside the mobile through this gap. I planned to buy the mobile but after watching the youtube video about the loose back cover i cancelled my plan.
Indian, 07 Mar 2015Not Next Month......... This Month.....Lumia 640 Expected Price 10.5k to 11.5k.....This Phone ... moreYes Friend you are absolutely right Lumia 640 & 640 XL is the most ambitious project of Microsoft.Microsoft must have to be proud for this device .Microsoft did a great job to manufacture this device.Now 640 & 640 XL is the most Successful Lumia devise.And beat 520 & 720.