Does Samsung Galaxy M40 have an in-display fingerprint scanner?

Check the steps below to install Whatsapp:-Open your Android's Google Play Store.Tap the magnifying glass icon.Type WhatsApp into the search bar, then tap Go.Tap the "WhatsApp Messenger" item.Tap INSTALL. ...Tap Accept when prompted.Wait for WhatsApp to finish downloading, then tap Open.Tap AGREE AND CONTINUE.You can take help from the video below:You can check complete product specifications here: Nokia 2.2

It is actually possible that you have a VoLte supported phone but you are not able to use it because you haven't enabled it yet.Following is the universal method to enable Volte for all android phone:Dial *#*#4636#*#*Select Volte Provisioned flag under Phone InformationRestart your phone.The other simple way includes enabling from call setting:Open Dialer app.Click on three dots for Settings.Go in Sim & Network.Look for Volte option.Enable the radio buttonYou are good to go.You can see detailed specs here: Nokia 2.2

It is a good option to hide or lock your apps to save you from a mini heart attack when someone takes your phone, or keep some applications personal to you. With new features being added up in new Android versions, this has also been added.You are likely to find in Settings under Utilities. (Different for Different Androids)Another way is to get an Application from the Play Store.The most popular one which I am also using in App Lock. It allows fingerprint unlocking also.To install it:Go to Play store and search for App Lock.Download the application with this iconDownload and Install it.Now, launch the application.Setup password and Recovery Questions.Now you can select the applications you wish to lock.You can also hide your pictures and video inside Vault.**Best Feature**You can hide the App Lock application itself and then open it using:Dialer or Browser.You can see detailed specs of the product here: Nokia 2.2

At some time, you will get bored with the default brand tune on your phone and would like to have a trending or your favorite song as a ringtone. I got you. You have the option to set the ringtone for all contacts and even for a selected contact.To do it:Go to Settings >> Sound >> Phone Ringtone.Click on Add/Select from phone option to get the music list.Note: If your phone doesn't show up music files, you need to keep the fine in media folder from where it will automatically access and show on the list.You also have the option to set the ringtone from your music application.Try doing it, it's really very simple. Check the options when you are on your desired song.You can also use one of the popular ringtone managers to get your work done. They also allow you to edit your audio files.You can see detailed specs of the product here: Nokia 2.2

There might be some pictures or videos that you want to keep safe, so you have no worries while sharing your phone with others for a phone call or showing the selected pictures you took on your last trip.You can hide sensitive pictures and video and just relax. There are many ways of doing that.The Technical Way:One way to hide pictures from showing up in your gallery is to change their extension. You can do that by renaming them and putting something else than .jpg or .jpegThese are the formats which your phone photo viewer understand as a picture.Your pics are not hidden and still accessible through File manager, but they will surely not show up in the gallery.The Easiest way:The easiest way to hide and unhide your pictures in bulk is to use a vault. There are a lot of applications available for hiding your pictures and videos. You can choose one from them:My personal favorite is Vault as it allows you to hide SMS and take backups. You can also protect your applications with this.Know how to Vault:You can see detailed specs here: Nokia 2.2

Flash Notifications are used to give Flash Alerts when you get a Call / SMS. This feature is already there is most phones by going to:Settings > Accessibility > Hearing > Flash AlertsToggle there to turn it ON/OFF. This is really beneficial in alerting without making any sound.Don't get dishearted if your phone does not have this feature. There are a number of apps available on Play Store.I'll personally recommend you to use the app named Flash Notification available in play store. It is really easy to use and you can enable it for particular apps and for different sound profiles(Ring/Vibrate/DND). You can also watch below video to help you activate the default feature:You can check the complete product specs here: Nokia 2.2

Video calling was never this easier. VoLte is all IP Based and allows you to make video calls from native dialing applications. Your phone must support 4G VoLte to use the feature. If your phone is not Volte enabled, you can use widely used: Jio4GVoice" application to get your work done. To enable inbuilt 4G Video CallingGo to Settings.Go to SIM and Network.Select preferred sim and Enable the Volte and Video call option. Other best way to make a video call is to use one of the popular video calling application. Watch the video for more clarity:You can see detailed specs of the phone here: Nokia 2.2

Turn on Battery Saver Go to settings.Then tap on Battery option.Then Tap on Battery saver optionThen select the percentage at which you want to trigger the battery saver in your phone and you are Done.You can also check the video below for more descriptionSpecs: Nokia 2.2Service center location: Nokia Service

To cast your phone screen on your TV you need to have Chromecast. Follow the steps to successfully cast your screen-Before you begin casting1. Connect your phone to a Wi-Fi network.2. The mobile device, tablet or computer you are using to cast must be on the same Wi-Fi network as your Chromecast.3. You must be running the latest version of the Chromecast-enabled app. You can always double check that you are on the latest version by visiting the Google Play Store.Cast from Chromecast-enabled apps to your TV1. Make sure that the phone  you are using to cast is on the same Wi-Fi network as your Chromecast or TV with Chromecast built-in. Open a Chromecast-enabled app.2. Tap the Cast button Inactive cast extension. Note: The Cast button isn't located in the same place on all Chromecast-enabled apps.3. Tap the device you'd like to cast to.4. When you're connected, the Cast button will turn color, letting you know you're connected. 5. Select the app like Youtube, Broswer, Google Music etc and look for the Cast icon as shown in the image below.You can now cast videos, movies and TV shows directly to your TV.To stop casting, tap the Cast button and then Disconnect.You can also watch this step-by -step guide to do the sameYou can check the complete specs of this phone: Nokia 2.2

Transfer files from your phone to another device. To transfer data from your phone to a Laptop:Use the data cable that came along with your phone. Simply plug in your device and start transferring your data to your laptop. To transfer data from a phone to phone. There are many ways you can transfer your data like Using the Shareit app( ShareIt), Bluetooth etc. Using share it app: Just download the shareIt app on both the phones and open it. then select the app, photo, the video you want to transfer from the list and press "Send". It will search for the nearby device. Once the device appears tap on that your file will be transferred. You can also check below video to share big files between two Android devices:You can check the complete specs of this phone: Nokia 2.2

Check the steps below to backup your Android phone:-Go to your Settings menu.Scroll down and tap on System.Go to Backup & ResetEnable Data Backup and Automatic RestoreAlso, keep your Google account synced for contacts and calendar.You can see detailed product specifications here: Nokia 2.2You can also watch the video below for backup including your messages:

Yes, the Nokia 2.2 does support 4G. The 4G Band supported by the device are TD-LTE 2300(band 40), FD-LTE 1800(band 3).Specs: Nokia 2.2Service center: Nokia Service

Reliance Jio works on VoLTE technology and VoLTE works on Bands 3, 5 and 40. Since Oppo Reno Z supports band 3 and 40, it also supports Reliance Jio SIM. You can use Jio SIM in both the SIM slots on the Oppo Reno Z.Specs: Oppo Reno Z

No, fast charging is not supported by your device. However, some software level modifications might have been done for quick charging.A short video to manage your battery:You can find complete specifications here: Infinix Smart 2

The Lenovo A5 is priced at INR 5,999. You can buy it from offline stores near you or online from stores like Flipkart.Specs: Lenovo A5