Lenovo K9 Related Question and Answer

To hide or protect your apps I would suggest you use App Lock.Heres how.

1. : Download App Lock from the Google Play Store. When you first start the app, you will be prompted to set up an unlock pattern after which you need to provide an email ID for security and backup purposes

   
   

   
   

2. :
3. : You will then be taken to the main screen of the app. Under the Privacy tab, scroll down to find a list of applications that you can lock. Tap on the app name that you want to lock. The first time you lock an app, you will be prompted to grant App Lock Usage data access.

4. : Press the back button to go back to the main menu of App Lock. Now, you can lock any app that you want by simply tapping on the lock icon near its name. At this point, if you try and open any locked application, App Lock will prompt you to enter the unlock pattern that you first created. To make the app use the fingerprint scanner for verification purposes, head over to the Protect tab and enable the Fingerprint lock option.

   
    
   

   Now, whenever you open a locked application, you can either unlock it by simply verifying your fingerprint or by entering the unlock pattern. The fingerprints that you have registered for unlocking your device are the ones that will also work with App Lock.

   Here is the video guide to do the same

   
   

   You can check the complete specs of this phone: Lenovo K9

   
   

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:

1. Settings > Accessibility > Hearing > Flash Alerts
   
2. Toggle 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: Lenovo K9

Taking a screenshot in Android:

1. Navigate to the screen you want to capture.
   
2. Press the( "Write the key combination that works on that particular phone) at the same time as shown in the image below.

A video for your reference:

You can check more details about the phone here:  Lenovo K9

1. Turn off the phone and then press and hold the Volume Up key and Power key simultaneously until the Android system recover screen appears. 
   
2. Use the Volume Down key to highlight the wipe data/factory reset option and then use the Power button to make the selection.
   

You can find complete specifications here: Lenovo K9

Check the steps to insert sim:-

1. Ensure that the device is powered off.
   
2. Remove the Volume buttons/SIM tray (located on the right edge of the device).
   
3. Insert the SIM card into the tray.
   
4. Insert the SIM tray with the word UP facing the display side.

A video for your reference:

You can find complete specifications here: Lenovo K9

Yes, Lenovo K9 supports VoLTE. VoLTE or Voice over Long-Term-Evolution is the latest technology in India for high-speed internet and communication. It works on band 3, 5 and 40. Since the Lenovo K9 supports Band 3 and 40, it supports VoLTE along with 4G.

You can find the complete set of specifications of Lenovo K9 here: Lenovo K9

To record calls on Your phone Follow the steps below:

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. 5. There you will find the Enable option on the top

6. Enable it and enjoy the app.

You can check the complete specs of this phone: Lenovo K9

To set an MP3 file for use as custom ringtone system-wide, do the following:

1. Copy the MP3 files to your phone.
   
2. Go to Settings > Sound > Device ringtone.
   
3. Tap the Add button to launch the media manager app.
   
4. You will see a list of music files stored on your phone.
5. Your selected MP3 track will now be your custom ringtone.
   

You can check the below video to set any song as ringtone:

You can check the complete specs of this phone: Lenovo K9

Follow the steps below to use Wifi Hotspot on your phone:

1. Go to "Setting"
   
2. Tap on " More"
   
3. Then click on " Thethering& Portable Hotspot"
   
4. Tap on "Setup Wifi Hotspot"
   
5. Enter User ID and Password"
   
6. Click on "Ok"
   
7. Tap on the " Portable Hotspot Toggle" to turn the Hotspot on or off.
   

You can watch the video below for more clarity:

You can check the complete specs of this phone: Lenovo K9

Follow the steps below to make a video call:

1. Open a chat with a contact you want to call.
   
2. Tap the phone icon with a lock.
   
3. 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.
   
4. You will see "Dialing" and hear a dialing tone while waiting for the call to connect with your contact

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Alternatively, you can use Google Hangouts.

• Google's own video and messaging app is one of the most popular ways to make voice and video calls from your Android phone, and that's not just because the app usually comes pre-installed. ... You can chat one-on-one, or add more participants (up to 10), using your phone's front or rear camera.
  

Other applications include Whatsapp, Messenger, Duo e.t.c.

You can watch the video below to look at some best video calling apps:

You can see complete specifications here: Lenovo K9

Yes, Lenovo K9 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 find the specs of Lenovo K9 here: Lenovo K9

Honestly speaking, fast charging is the most relevant and important feature these days in phones. You can charge your phone fully within minutes while you are getting ready to leave your home. Yes, Lenovo K9 supports fast charging

You can find complete specs here: Lenovo K9

Yes, you can play PUBG on the Lenovo K9 as it is an Android v8.1 (Oreo) phone coming with the MediaTek Helio P22 processor.

The gameplay would be good but not that great.

Check its gameplay-

Check Full Device Specifications  Lenovo K9