How to Related Question and Answer

Activating Idea SIM

1. First Insert the new Idea SIM into your phone.
2. Then dial 59059 for tele-verification and activation of services.
3. Your SIM should be activated within 4 hours.
4. Then Dial 1925 and Follow it by "1" to Activate data services on your Idea SIM.

Samsung Galaxy M31 is yet to hit the Indian Markets.

Thus, all the specifications and other gestures used in the device are yet to be revealed.

However, if we have a look at the predecessors like M30 and M30s .

The Power button and the Volume Rocker button when hit together, clicks the Screenshot.

In the meantime, do not forget to find all the detailed specifications and other latest updates relates to Samsung Galaxy M31 here.

Maximum smartphones have an inbuilt call recording feature these days. You just need to tap on the cassette symbol to start the recording. Still, there are phones which do not have this feature inbuilt. For such phones, you can install the ACR app.

1. : Download the ACR call recording app from the play store. 
   

   
   

   
   

2. : Then Follow the instructions from the app and allow all the access to the app as shown in the Image below

   
   

3. : Ten Tap the three bar on the top left of the app.

   
   

   
   

4. : There you will find the Enable option on the top.

   
   

   
   

5. : Enable it and enjoy the app.

   
   

   
   You can check our the video:

   
   

   
   

   You can check the specs : Xiaomi Mi A3

   You can find the customer service center here: Mi Support

Checking data balance on BSNL

There are multiple ways of checking your data balance on BSNL.

Using USSD code.

Use the follow USSD code to check your data balance.

1. BSNL 3G/4G Data Balance Check*123*10#
2. BSNL 2G Data Balance Check*123*10#
3. BSNL Night GPRS Balance Check Ussd codes*123*8#

Using My BSNL App.

Another way to check out your balance is through My BSNL app. It is available on both  Android and  iOS and can be downloaded through their respective stores.The advantage of using My BSNL app is that you don't have to remember the USSD codes.

1. Download the app from your respective app store.
   
2. Sign Up using your phone number or Email Id on the app.

Click on Account. It will show all the information related to your BSNL SIM.such as phone balance, data balance, validity etc as in the attached screenshot of My BSNL app from Playstore.

Maximum smartphones have an inbuilt call recording feature these days. You just need to tap on the cassette symbol to start the recording. Still, there are phones which do not have this feature inbuilt. For such phones, you can install the ACR app.

1. : Download the ACR call recording app from the play store. 
   

   
   

   
   

2. : Then Follow the instructions from the app and allow all the access to the app as shown in the Image below

   
   

3. : Ten Tap the three bar on the top left of the app.

   
   

   
   

4. : There you will find the Enable option on the top.

   
   

   
   

5. : Enable it and enjoy the app.

   
   

   
   You can check our the video:

   
   

   
   

   You can check the specs of Xiaomi Redmi Note 9 here: Xiaomi Redmi Note 9
   

To cast your phone screen on your TV you need to have Chromecast.
Follow the steps to successfully cast your screen-

Before you begin casting

1. 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 TV

1. 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.
2. Open a Chromecast-enabled app.
3. Tap the Cast button Inactive cast extension.

   Note: The Cast button isn't located in the same place on all Chromecast-enabled apps.

4. Tap the device you'd like to cast to.






5. When you're connected, the Cast button will turn color, letting you know you're connected.
6. 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 same


You can check more details here : Samsung Galaxy A10s

Viewing your favourite videos on your mobile is sometimes very irritating. Small screen, less volume and sometimes bad quality due to your screen. You can simply use a Chrome cast or Amazon Firestick to cast your mobile on a non-WiFi TV. Make sure your Chrome cast or Fire Stick and your mobile is on the same network. Simply follow these steps:

1. Open the Google Home app Google Home app and go to the Account tab .
2. Scroll down, look for your Chromecast/Firestick name and tap on it.
3. Tap on the CAST SCREEN/AUDIO button.

For a WiFi enabled TV, you simply need to connect your phone on WiFi where your TV is connected and simply search the device to cast.

You can follow the below mentioned steps to save battery:

1. Turn off notification from less used apps:

Real notifications are handy in some cases like email. But there is plenty of less important app that wants notification permission. Turn off those notification permissions. To do this Go to settings> Notification and status bar> App preferences. Choose and set important push message such as WhatsApp, what are enabled and disable other apps which you don't use often.

2. Turn off GPS:

GPS is another battery draining cause. Many apps request location permission using GPS. Turn it off to save your battery. You can use Wi-Fi-based location rather than GPS

3. Enable battery saver in Security app:

In MIUI 8 security apps comes with lots of feature including battery saver. Enable battery saver in security saver to get ultimate battery experiences.

4. Set/Adjust Screen Brightness:

Automatic Brightness: It is a good choice for adjusting screen brightness. But setting a constant brightness also save battery life. To set constant brightness Personally I prefer constant brightness and you can access them in Settings> Display> Brightness level.

5. Turn off vibration on press:

Every time you press on phone display it makes vibration. It is obviously power consuming. Turn off vibration on press to prolong battery life

6. Turn off Wi-Fi:

Turn off Wi-Fi when not needed. It is not mandatory to turn on Wi-Fi 24/7. It consumes huge battery.

7. Turn off Sync:

Syncing is also drained battery. Though it is important for apps like email but turn it off when not needed. You can turn in off in Settings>Sync.

8. Turn off excessive vibration:

Vibration kills your battery life. Try to avoid vibration mode. For app notification, you can turn it off in Settings> Notification and status bar> App notification> Choose only apps you want them to vibrate.

9. Turn off auto update:

Apps like Google Play store and app store constantly connect to the server to check for the updated app. This process drains battery fast. Turn off auto update to prolong battery life

10. Shorten Screen Timeout time:

Screen consumes huge battery. You can save some charge by shortening screen timeout time. Head towards Settings> Lock screen and password> Sleep and choose the time you prefer

11. Use static wallpaper instead of live wallpaper:

You can save some battery by shortening Use static wallpaper instead of live wallpaper Try to avoid live wallpapers.

12. Turn on Airplane Mode in low signal areas

Phone consumes most battery in week signal area. So, turn on airplane mode when the signal is too poor.

13. Keep phone updated:

Updated ROM comes with optimization and bug fixes. So, keep your phone updated to prolong battery life.

14. Turn on Power saver mode:

You can simply swipe the notification bar and turn on the battery saver mode so that the battery usage is optimised.

Maximum smartphones have an inbuilt call recording feature these days. You just need to tap on the cassette symbol to start the recording. Still, there are phones which do not have this feature inbuilt. For such phones, you can install the ACR app.

1. : Download the ACR call recording app from the play store. 
   

   
   

   
   

2. : Then Follow the instructions from the app and allow all the access to the app as shown in the Image below

   
   

3. : Ten Tap the three bar on the top left of the app.

   
   

   
   

4. : There you will find the Enable option on the top.

   
   

   
   

5. : Enable it and enjoy the app.

   
   

   
   You can check our the video:

   
   

   
   

   You can check the specs of Xiaomi Redmi Note 8 Pro here: Xiaomi Redmi Note 8 Pro

To cast your phone screen on your TV you need to have Chromecast.
Follow the steps to successfully cast your screen-

1. 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 TV

1. 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.
2. Open a Chromecast-enabled app.
3. Tap the Cast button Inactive cast extension.

   Note: The Cast button isn't located in the same place on all Chromecast-enabled apps.

4. Tap the device you'd like to cast to.






5. When you're connected, the Cast button will turn color, letting you know you're connected.
6. 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 same


You can check the complete specs of this phone: Samsung Galaxy J4 Plus

To cast your phone screen on your TV you need to have Chromecast.
Follow the steps to successfully cast your screen-

Before you begin casting

1. 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 TV

1. 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.
2. Open a Chromecast-enabled app.
3. Tap the Cast button Inactive cast extension.

   Note: The Cast button isn't located in the same place on all Chromecast-enabled apps.

4. Tap the device you'd like to cast to.






5. When you're connected, the Cast button will turn color, letting you know you're connected.
6. 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 same


You can check more details here : Samsung Galaxy A51

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.

1. Go to Settings > Call Settings (Sim and Network)
   
2. Tap Cellular networks > Enable Voice over LTE On/ Off.
   

Alternatively, you can follow a much easier way:

1. You can simply dial *#*#4636#*#* 
   
2. Choose Phone information.
   
3. Click " Phone Information" and Toggle VOLTE Provisioned.
   
4. Restart the phone and you are done.

You can check the below video to get more clarity: