How to enable VOLTE on Xiaomi Redmi Note 5 Pro ?

No, you won't be able to use 2 Jio SIMs simultaneously with the Oppo F15 as the device doesn't support Dual 4G VoLTE.The Dual 4G VoLTE ensures that both the Jio SIMs would be active as, without 4G connectivity, the Jio SIM doesn't remain active.Check Full Device Specifications Oppo F15

Check the steps below:-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 check the specs of Vivo V17 here: Vivo V17

You don't need to enable VoLTE. Insert the Jio (VoLTE enabled) in any slot. By default, VoLTE will be active. If it is not, you can change the network preferences from Network option in settings.Go to Settings > Call Settings (Sim and Network)Tap Cellular networks > Enable Voice over LTE On/ Off.Alternatively, you can follow a much easier way:You can simply dial *#*#4636#*#* Choose Phone information.Click " Phone Information" and Toggle VOLTE Provisioned.Restart the phone and you are done.You can check the below video to get more clarity:You can check the specs of Vivo V17 here: Vivo V17

Many phones these days provide an inbuilt app locker. You can find this option as App Locker, generally under the Utilities option. You can simply open the option and select an app which you wish to lock. Now everytime you wish to open that app, you will have to enter the phone lock password or authenticate using fingerprint sensor, if your phone supports fingerprint.Alternatively, if your phone does not support this feature, you can download the app named app locker from play store.You can find it here.Configuring it is easy.Download App Lock from the Google Play Store.You will be asked to set a pattern lock when you launch it for the first time.Then you need to configure an E-Mail ID for security and backup purposes.Under the Privacy tab, you can find a list of apps installed. You can select any one of them to lock.Now whenever you open the app you have locked using AppLock, you will be asked for a password.You can also unlock it using your fingerprint.You can check the video here:You can check the specs of Vivo V17 here: Vivo V17

There are some photos which are very personal you want to keep them only to yourself. If someone see them by chance, it becomes very awkward and embarrassing. To avoid that, you can simply install the Vaulty app and feel safe while handing over your phone to anyone:Go to the Play Store and Install the Vaulty App.Open the app and accept the terms.Set a PINYou are done. Simply add some photos and you can finally feel safe while handing over your phone to anyone.You can check the specs of Vivo V17 here: Vivo V17

This is a feature which is there in all the iPhones. Yes, it looks cool when the LED light blinks whenever there is a notification. Let us see how android users can use the same on their phones.There is an app by the name of "Flash Notifications". You can find this app here.Process is simple, download the app and select which all applications you wish to connect to Flash Notifications.You can configure settings like the length of flash, the number of times you want the flash.Once done, you are good to go. You can simply test it by calling on your number from another device.You can check the specs of Vivo V17 here:Vivo V17

With the introduction of LTE, it is very easy for you to connect to your family members and loved ones even when you are far away. All smart phones offer this cool feature of video calls. Let us see how you can make calls to your loved ones using your smartphones.Most of the time, there is an inbuilt feature of video calls.Open a chat with a contact you want to call.Tap the phone icon with a lock.To start a video call, tap on the camera icon below your contact's name to allow the camera from your side of the call.You will see "Dialing" and hear a dialing tone while waiting for the call to connect with your contactSome devices does not provide the inbuilt feature of video calling. You can use the following apps to make video calls:WhatsApp Video Call featureGoogle Hangouts and DuoSkypeFacebook MessengerHikeYou can check the specs of Vivo V17 here: Vivo V17

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 descriptionYou can check the specs of Vivo V17 here: Vivo V17

You can explore to buy the Vivo V17 on EMI without a credit card as well. Paysense is one such portal which allows you to do so. Let us see the steps:1. Visit this register link.2. Click on Continue with Google.3. Enter your first name.4. Enter your second name.5. Enter your date of birth followed by all details like PAN card and Net Monthly salary.6. You will receive an OTP on your mobile to verify your PAN and account.7. You will then be able to see the loan limit you are eligible for.Alternatively, you can buy using your debit card on select websites. Amazon supports this feature:1. Check your card's eligibility.2. Once you are sure that your card is eligible, you can simply go ahead and make the transaction.You can check this video:You can check the specs of Vivo V17 here: Vivo V17

Well, sometimes you watch some movie and you want its tune as your ringtone. Happens right? It happened with me last when I watched Sherlock. Remember that violin tune.? Yes, so I got the tone and copied it to my phone by simply emailing and downloading it to the email ID configured on my phone.Once there, navigate to SettingsOpen the sound sectionFind Phone Ringtone option and open itSelect local ringtone and select the ringtone which was copiedWell, you are done. Each time your phone rings, you listen to your favorite tune.Specs: OPPO F15

To cast your phone screen on your TV you need to have Chromecast.Follow the steps to successfully cast your screen-Before you begin castingConnect your phone to a Wi-Fi network.The mobile device, tablet or computer you are using to cast must be on the same Wi-Fi network as your Chromecast.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 TVMake 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.Tap the Cast button Inactive cast extension.Note: The Cast button isn't located in the same place on all Chromecast-enabled apps.Tap the device you'd like to cast to.When you're connected, the Cast button will turn color, letting you know you're connected.Select the app like Youtube, Browser, 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 more details here : Vivo V7

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 specs of Vivo V17 here: Vivo V17

Yes, Vivo V17 support Dual 4G SIM. It comes with Dual SIM support where each of its slots is 4G capable, hence allowing you to use two Jio SIM's at the same time. Various 4G bands supported by phone are TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5).For complete product specification check: Vivo V17

Yes, Vivo V17 supports OTG. USB OTG or USB On-The-Go is one of the most recent technologies that allows you to connect your pen drives and in some cases hard disks to your smartphones and tablets. It has a cable and through that cable, you can directly view and use your pen drive in your smartphones.You can check the specs of Vivo V17 here: Vivo V17

Water Resistance is systematic engineering in a digital product and Vivo V17's built makes it very hard to reach a great level of waterproofing. No, Vivo V17 is not waterproof.You can check the specs of Vivo V17 here: Vivo V17