Readers ask: How To Check Smartphone?

How to check if a phone is blacklisted?

  • How to check Blacklist Status? At the very beginning, open the website and type IMEI number to the empty box, click CHECK. Secondly, you are able to find the specification of your smartphone. Afterward, click on the button Make an order to make a purchase successfully. More items

How do I check the condition of my phone?

Launch the phone app and open the keypad. Tap the following keys: #0#. A diagnostic screen pops up with buttons for a variety of tests. Tapping the buttons for Red, Green, or Blue paints the screen in that color to make sure the pixels are working properly.

How do I check my Android phone?


  1. Open your phone’s menu. Tap System Settings.
  2. Scroll down towards the bottom.
  3. Select About Phone from the menu.
  4. Select Software Info from the menu.
  5. The OS version of your device is shown under Android Version.

How can I test my used smartphone?

Start with the screen by checking if it’s scratched. If the phone has physical keys, test them to see if they are in good condition. Also check if the front camera is cracked or damaged in any way. Next, move to the sides and check for scratches and dents; test the buttons to see how well they click and press.

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How can I test my phone screen?

Testing the LCD Display Using the Application. Launch the screen test app. Tap its newly created icon from your Android’s home screen to open it. Inside you’ll see two buttons: “Test” and “Exit.”

What is the code * * 4636 * *?

If you would like to know who accessed Apps from your phone even though the apps are closed from the screen, then from your phone dialer just dial *#*#4636#*#* it will show up results like Phone Information, Battery Information, Usage Statistics, Wi-fi Information.

How do you find out which app is causing problems?

To view your Android device’s last scan status and make sure Play Protect is enabled go to Settings > Security. The first option should be Google Play Protect; tap it. You’ll find a list of recently scanned apps, any harmful apps found, and the option to scan your device on demand.

How do I check my mobile RAM?

Tap Settings > About Phone > RAM to view the amount of RAM your phone has. Tap Settings > About Phone > Build Version several times to activate Developer Options to view advanced RAM info.

What should I check before buying a phone?

7 Factors to consider while buying a smartphone

  • Battery. Are you the kind of user who is likely to have multiple apps open simultaneously?
  • Memory. Phones have two kinds of memory – Random Access Memory (RAM) and Read Only Memory (ROM).
  • Camera.
  • Processor.
  • Display.
  • Operating System.
  • Cost.

Which phone should I buy second hand?

Whether you want an iPhone 11, a shiny Samsung Galaxy S20, or something else entirely, these are all the very best used smartphone you can buy right now.

  • iPhone 11. Fast performance and battery life for an affordable price.
  • Samsung Galaxy S20.
  • Samsung Galaxy Note 20.
  • Google Pixel 5.
  • OnePlus 8.
  • iPhone SE.
  • Google Pixel 4a.
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How can I know my phone is original or not?

In many cases, the copy also provides the barcode and serial number, but the original display has a bright and clear barcode and the copy has a little barcode. 6) Sponge on the corner of the strip- There is a sponge on the corner of the strip. It is a very smooth and black grey color.

How do I check my screen time?

Navigate to your Settings menu. Then, tap on or search for Digital Wellbeing and parental controls. As soon as you tap on this, you can see all of your recent screen time for all your apps.

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