BestusefulTips Latest Android Tips and Tricks: Samsung, Pixel, OnePlus

Do you want to check how much RAM specific app usage is on your Android phone? Here’s how to check RAM or memory usage by apps on Android, Samsung Galaxy, OnePlus, and other devices. Memory usage details show the native, kernel, and caches memory. You can see the average memory used by apps or sort memory use by max use memory for 3 hours/6 hours/12 hours/1 day.

What is RAM in a Phone?

The RAM of your phone and storage of your phone is different. RAM stands for Random Access Memory. RAM helps store data temporarily. When you restart or turn off your phone, it will be cleared. If your phone has more RAM, you can easily access multiple apps or pages simultaneously without any hurdles. To permanently save data to your phone, you can use storage. To free up RAM on your phone, stop background running apps, delete junk files, and remove unnecessary apps.

Read More: How to Fix Windows 11 Memory Leak Issues

How To Check Memory Usage on Android Phone

Let’s see one by one see memory used by apps on the latest Android phones and tablets.

How to Check Memory Usage by Apps Android 13, Android 12, and Android 11

Make sure to activate developer mode on your phone to check the RAM and Android memory usage list.

Step 1: Go to Settings.

Step 2: Scroll down and tap System.

Step 3: Scroll and tap the Developer options.

If developer mode is hidden on your phone, you can enable it by going to Settings > About phone > Scroll down and tap the Build number 7 times until view the Developer options message appear on the screen.

Step 4: Tap Memory.

Step 5: Tap the Memory used by apps.

Step 6: Tap on Drop down box and select the time you want to view the memory apps used on your Android phone.

Step 7: Tap Three vertical dots (More) at the top right corner.

Step 8: Tap Sort by max use.

You can see the list of apps with used memory details.

Step 9: Tap any App you want to view the memory usage details.

Samsung Galaxy: Settings > Battery & Device care > Memory > Select the App to see memory details.

How to Check How Much RAM in my Android and Samsung Phone?

You can view the memory list, including System, Apps, and Free Memory on your Android phone.

Android: Settings > System > Developer options > Running services > System memory+Apps memory+Free memory.

Samsung Galaxy: Settings > Battery & Device care > Memory > RAM Plus.

How to Show Cached Processes on Android Stock OS

Settings > System > Developer options > Running services > Three vertical dots at the top right corner > Show cached processes.

You can stop the background process for the running app.

Check App Memory Usage in Android 10

Settings > System > Advanced > Developer options > Memory > Memory used by apps > Tap any app.

You can see Kernel, Native, and Caches usage memory on your device.

Read More: How to Use Ultra Power Saving Mode on Samsung

How to Check RAM Usage in Android 9 (Pie)

To check RAM usage in Android 9.0 (Pie), turn on developer options on your device. If not enabled, you can turn it on using the below-given settings.

Settings > System > About phone > Scroll down to the end of the page and tap the Build number 7 times.

Now activate developer mode on your Android device. Let’s see the step to show Android 9 Ram usage data by apps in your Android Pie.

Step 1: Swipe down the notification shade and tap the Settings gear icon in your Android 9.0.

Step 2: Tap System.

Step 3: Tap Advanced.

Step 4: Tap Developer options.

Step 5: Tap Memory.

Step 6: Tap Memory usage by apps.

Step 7: A list of system apps usage memory appears on the screen. You can see the average memory apps used on your device or check the app’s RAM usage and monitor in Android 9. You’ll force stop apps in Android if you don’t want to use the app and use memory data.

Read Also:

• How to View Running Processes and CPU Usage in Android
• How to Free Up Space in Google Pixel

How to Check Android Pie RAM Usage or Android 9 Memory usage

You can see an Android Pie RAM usage monitor using developer mode settings. So, check the turn on developer mode on your phone.

Step 1: Go to Settings in your Android 9.0 (Pie).

Step 2: Tap System.

Step 3: Tap Advanced.

Step 4: Tap Developer options.

Step 5: Scroll down and tap Running services.

Here you can see App RAM usage data in your devices, including system RAM, Apps RAM, and available free RAM details. Also, view & control currently running services on your device.

Step 6: Tap Three vertical dots in the upper right corner.

StepAndroid Show cached processes.

You can see the cached background process on your Android device. Also, stop the app background process running on your Android phone.

Check the RAM Usage Android 8.1 (Oreo)

Settings > System > Developer options > Running Services > App Ram Usage > Select app

And that’s all. Do you still have any questions about checking memory usage by Android apps? If you have any questions, please tell us in below comment box. Stay and connect with us for the latest Android tips and tricks.

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• How to Enable/Disable Instant Apps on Android
• How to Change the Language of Specific Apps on Android
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• How to Turn on Live Captions on Android

Do you want to add lock screen security to your Android? Let’s check out some steps to set a screen lock on Android 13, Android 12, and Android 11 devices. You will get various lock screen security on your Android Device like Pattern Lock, PIN, Password, Fingerprint scanner, Face unlocking, etc. Using the latest Android phone, you can easily set the screen pattern. You can select the security feature of your choice so no one can access your phone without your permission. Also, on your Android devices, you can add security to your essential files, Phone gallery, and Whatsapp with Pattern lock, Password, etc. If your phone is lost, no one can access your phone. Whenever someone tries to use your phone, it requires a PIN, Password, and pattern. So below, you will get all the step-by-step information to set a screen lock on Android Device.

How to Set a Screen Lock on Android 13, 12, 11

Nowadays, all the latest Android smartphones come with Finger Print Lock and Face Lock, so you can add your fingerprint to unlock your Android device.

Step 1: Go to Settings.

Step 2: Scroll down and tap Security (Android 12 & 11) or Security & Privacy (Android 13).

Step 3: Tap the Screen Lock (Android 12 & 11) or Device Lock (Android 13) > Screen lock.

Step 4: Unlock your Android device.

Step 5: Choose a new screen lock from None/Swipe/Pattern/PIN/Password (We Choose).

Step 6: Enter a password (At least 4 characters).

Step 7: Re-enter your password and tap on Confirm.

Now, lock your phone, and you must enter the password to unlock your Android 12 device.

Set Up Pattern Lock on Android 12, Android 11

Settings > Security > Screen lock > Unlock your Phone > Pattern > Set a pattern > Next > Draw pattern again > Confirm.

Show or Hide Pattern Lock Dots on Android 12,11

Settings > Security > Settings gear icon in front of Screen lock > Toggle off Make pattern visible.

How to Turn Off Screen Lock on Android 12, Android 11

This also removes the fingerprint and face unlock stored on your device.

Settings > Security > Screen lock > Unlock your phone > None > Delete.

Change the Lock Screen on Android 10, 9 (Pie), 8.1 (Oreo)

To change or remove lock screen security on your Android devices, follow the below-given settings.

Step 1: Open the app drawer and tap Settings app.

Step 2: Scroll down and tap Security

Step 3: Tap the Screen lock.

Step 4: Choose screen lock from None/Swipe/Pattern/PIN/Password or Choose None to remove the lock screen on Android.

For Android 6.0 and Android 5.1.2

Step 1: Go to Settings.

Settings > Quick Settings Section > Lock Screen & Security > Screen lock type.

Settings > Personal Section > Lock Screen & Security > Screen lock type.

After choosing one of the above steps, follow the below steps to set up a screen lock (We choose Pattern Lock) on Android 5.1.2 Lollipop and 6.0 Marshmallow.

Step 2: Tap the Lock Screen and Security option in the Quick Setting section.

Step 3: Tap on the Screen lock type.

By default, the screen lock type is set as None.

Step 4: You can see the Android screen lock options below.

• Swipe: Swipe the home screen to open.
• Pattern: Choose your favorite pattern using dots but remember that you must connect at least 4 dots to set up a pattern lock on Android mobile.
• PIN: Set PNI Number, which contains at least 4 numbers.
• Password: The password must contain at least 4 characters, including at least one letter.
• None: Not set up any Pattern, PIN & Password. You can press the power or home button to open the home screen (By default).

Step 5: Tap on Pattern in the Screen lock type.

Step 6: Now, draw your unlock pattern the first time. After that, your pattern is saved & press Continue.

Step 7: Again draw the pattern to confirm it &  press Confirm.

Step 8: After confirming the pattern, you have set the backup pin in case you forget your pattern.

Step 9: Enter the backup PIN and press OK.

Step 10: Now, you have shown the above image to choose the Notification on the lock screen option.

Step 11: Tap on Done.

Step 12: Now go to the home screen, and you can see the above image.

Step 13: Draw a current pattern to unlock your Android devices.

Also, hide pattern lock dots on your Android devices if you don’t want to show patterns while unlocking your Android device.

So the above steps will help you to set a pattern lock on your Android Device. If you are facing any issues, please comment below.

Related:

• How to Share WiFi Password Using QR Code on Samsung Galaxy
• How to Change WiFi Hotspot Password on Android
• How to Add Fingerprint in Google Pixel

Permanently block a number on Samsung Galaxy A53, A52, A52s and A50? This tutorial teaches you how to block a number on Galaxy A50 and A70. What happens when you block a number on Samsung or Android devices? When you block an unknown number on Samsung, you can’t receive phone calls or text messages from that number. Also, hide your phone number from others using the caller ID feature in your Samsung Galaxy devices.

You can block someone from calling you or a specific number from the contacts list to avoid calls & messages. Add one or more unknown numbers that annoyed you. Follow the steps given below to block a number on Galaxy A53, A52, A52s, and A50.

Check More | How to Block a Number on Samsung Z Fold 3 and Z Fold 2 [3 Ways]

How to Block a Number on Galaxy A53, A52, A52s

Open the Phone App from the App Drawer > Three Vertical Dots > Tap on Settings > Block Numbers > Add a number you want to block.

How to Block a Number on Galaxy A50

You can add specific phone numbers to the block list if you don’t want to get a call or text on Samsung devices.

Step 1: Open the Phone App in your Samsung Galaxy A50.

Step 2: Tap Three Vertical Dots (More) at the top right corner.

Step 3: Tap Settings.

Here, you can see block numbers, Caller ID & spam protection, Record calls, Call alerts & ringtones, Answering & ending calls, show calls in pop-ups, Wi-Fi calling, etc.

Step 4: Tap Block Numbers.

Step 5: Tap ‘+’ Add a Phone Number.

Step 6: Enter the Phone Number and tap Block.

Also, choose a contact from the recants or contacts list. You can block calls from unidentified callers on your device.

Unblock a Number on Samsung Galaxy A53, A52 and A52s

Follow the above-given steps till Block Number > Then Tap On the ‘-‘ icon > Unblock.

Unblock a Number on Samsung Galaxy A50

Step 1: Follow the above-given method in steps 1 to 4.

Step 2: Tap × icon of the number you blocked.

Step 3: Tap Unblock.

Now, you will receive text messages and calls from those numbers on your phone.

And that’s it. I hope the above little tip helps block a number on Galaxy Devices. Do you still have any questions? Tell us in below comment box. Don’t forget to check our other tutorials.

Read Also:

• How to Unblock Someone on Snapchat Android phone
• How to Check Mobile Data on Galaxy
• How to Remove Blocked Contacts from WhatsApp

Want to change the chat background in WhatsApp on Android devices? This tutorial explains to you how to change WhatsApp wallpaper on Android devices. You can set a custom wallpaper for individual contacts on Android 12/Android 11 or iPhone. Choose your favorite WhatsApp chat wallpaper from dark wallpaper, light wallpaper, phone gallery, solid color, and default WhatsApp wallpapers. Change WhatsApp theme color (System default, Dark, or Light) and chat color on your Android phones and tablets. Also, download live wallpaper for WhatsApp background and WhatsApp 4K wallpaper from the Google play store.

Read Also:

• How to Change WhatsApp Group Icon on Android
• How to Change the Background Theme of Gboard Keyboard on Android
• How to Change WhatsApp Group Name on Android

How to Change the Background on WhatsApp Chats Android

Step 1: Open WhatsApp on your phone.

Step 2: Tap on Three vertical dots (More) at the top right corner.

Step 3: Choose Settings.

Step 4: Tap on Chats.

Step 5: Tap on Wallpaper.

Step 6: Tap on Change.

You can see the below-given options for Change WhatsApp chat wallpaper on Android phones and tablets.

• Bright: Select the bright or light wallpaper you want to set.
• Dark: Choose a dark wallpaper.
• Solid colors: Select a solid color as a WhatsApp chat background.
• My photos: Choose your favorite picture from your phone gallery.
• Default wallpaper: Set default WhatsApp wallpaper as background.

Step 7: Choose any category (We Choose Dark) from the list above.

Step 8: Select the Wallpaper from the list.

Step 9: Tap on Set wallpaper at the bottom.

Open any WhatsApp chat & group, and you can see the new background chat wallpaper on the WhatsApp Android phone.

How Can I Set Wallpaper Background for One Contact in WhatsApp?

You can set a custom wallpaper for different WhatsApp chats on your Android device using the below-given settings.

Step 1: Open the WhatsApp app on your device.

Step 2: Tap on Any contact you want to change the WhatsApp background.

Step 3: Tap on Three vertical dots (More) in the upper right corner and tap on Wallpaper.

Step 4: Tap on Change.

Step 5: Choose a Category from the list.

Step 6: Choose a Wallpaper from the list.

Step 7: Tap on Set wallpaper at the bottom.

Step 8: Choose For this chat and tap on OK.

Does the WhatsApp Wallpaper Change for Everyone?

No, only your device’s WhatsApp chat background will change.

How to Set Default WhatsApp Chat Wallpaper on Android 12/Android 11

Step 1: Open WhatsApp on your device.

Step 2: Tap on More at the upper right.

Step 3: Tap on Settings.

Step 4: Tap on Chats.

Step 5: Tap on Wallpaper.

Step 6: Tap on Change.

Step 7: Tap on Default wallpaper.

Step 8: Tap on Set wallpaper.

How Do I Style Text on WhatsApp Android?

Step 1: Open the Chat on WhatsApp.

Step 2: Type any message and long-press the text. Tap on Three vertical dots.

Step 3: Choose a font style from Bold, Italic, Strikethrough, and Monospace.

Step 4: You can see WhatsApp text style will be changed.

How Can I Change WhatsApp Theme?

You can change the WhatsApp theme as the system default, dark or light.

Step 1: Open WhatsApp on your Android device.

Step 2: Tap on Three vertical dots (More) at the top right corner.

Step 3: Tap on Settings.

Step 4: Tap on Chats.

Step 5: Tap on Theme.

Step 6: Choose from System default/Light/Dark and tap on OK.

How to Change WhatsApp Profile Picture on Android in 2022

Step 1: Open the WhatsApp app on your device.

Step 2: Tap Three vertical dots (More) at the top right corner of the screen.

Step 3: Select Settings.

Step 4: Tap the Profile icon.

Step 5: Tap the Camera icon of your profile picture.

Step 6: Choose from Gallery or Camera.

Step 7: Select a photo from the gallery and tap Done.

You can also choose a photo from your camera to set as a default WhatsApp picture on an Android phone or tablet.

How to Delete WhatsApp Chat Background Wallpaper Android (Older Version)

WhatsApp > Three vertical dots (More) at the top right corner > Settings > Chats > Wallpaper > No wallpaper

Above, you can see the perfect steps for change the WhatsApp chat wallpaper on Android devices. Please comment below if you have any queries or trouble with the above steps changing WhatsApp wallpaper.

Want to restore deleted WhatsApp messages without backup on Android? Here is the guide to recover deleted WhatsApp messages on Android phones and tablets. If you have accidentally deleted WhatsApp messages on your android device, its’ quite easy to restore deleted WhatsApp messages (Within 7 days) using WhatsApp chat settings. This will retrieve deleted WhatsApp messages on your Android. WhatsApp automatically backs up chats every day at a specific time. Also, change WhatsApp chat backup to Google drive from Daily/Weekly/Monthly/Only when I tap “back up”/Never.

WhatsApp is a recently most used messaging app compare to other social media apps on android, iOS, Windows, and other smartphones. You can easily send text messages, photos, video calls, etc with friends, families, and others. Below you can see different 2 methods to restore deleted WhatsApp messages on android devices without Android data recovery software.

Read Also:

• How to remove blocked contacts from WhatsApp
• How to recover deleted files from android phone

How to Recover Deleted WhatsApp Messages on Android

WhatsApp automatically backs up your WhatsApp chat history at a set time on your android device. You can manually backup your recently WhatsApp chat history using the “Back up chats” option before uninstalled WhatsApp.

How to Restore Deleted WhatsApp Messages or Chat History Within 7 days

Step 1: “Uninstalled or Delete WhatsApp” from your Android phone or tablet.

Step 2: Go to the Play store and “Reinstall WhatsApp” on your phone.

Step 3: Enter your phone number and verify it.

A below given pop-up message appears:

Step 4: Tap on “Restore” to back up your WhatsApp messages history or restore your messages and media from your phone’s internal storage

How to Restore Old WhatsApp Messages on Android (More than 7 days)

Step 1: “Uninstalled WhatsApp”.

Step 2: Open your android device SD cards or Device storage > WhatsApp > Database.

Step 3: Rename “msgstore-201…5.1.db.crypt8” to “newmsgstore-201…5.1.db.crypt8”.

Step 4: Select the backup file that you want to restore lost WhatsApp messages.

Step 5: Rename “msgstore-201…5.1.db.crypt8” to “msgstore.db.crypt”.

Step 6: “Reinstall WhatsApp” on your android device and then asks to restore then tap on it.

When tapping on restore then you can see above screen on your android phone and tablet. Now restore all your deleted data on your device.

How to Change the Default WhatsApp Backup Time on Android

Step 1: Open the WhatsApp app in your Android devices.

Step 2: Tap Three vertical dots at the top right corner.

Step 3: Choose Settings.

Step 4: Tap Chats.

Step 5: Tap Chat backup at the end of the screen.

Step 6: Tap Back up to Google Drive.

Step 7: Choose from Never/Only when I tap “back up”/Daily/Weekly/Monthly.

Also, choose Google account and change WhatsApp backup over WiFi or WiFi/Cellular settings.

Above you can see different two methods to recover deleted WhatsApp messages on android lollipop and KitKat devices without data recovery software. If you have any trouble then post a comment on the below box.

Here’s how to get the Bitmoji keyboard on Android devices. Bitmoji is one type of personal Emoji that includes different styles of stickers. You can send Bitmoji on any android or iOS devices. Easily switch to Bitmoji keyboard from Google keyboard anytime. Also, change Bitmoji style Male to Female on your latest android or Samsung Galaxy devices. Have you ever use Bitmoji keyboard for android in Google keyboard?

You can add Bitmoji to Google keyboard on Instagram, Snapchat, WhatsApp and other messenger apps in your android or iOS devices. Also, use Bitmoji to WhatsApp android phone. Follow the below-given step by step process to set up and use Bitmoji in the android keyboard.

Read Also:

• How to use Bitmoji on Snapchat android devices
• How to create a story on Snapchat in android phone
• How to show/hide story your Snapchat story from friends
• How to change the Google keyboard theme in the latest Android device

How to Set Up and Use Bitmoji in Android Keyboard or Gboard keyboard

To get the Bitmoji keyboard for android, follow below given complete process.

Step 1: Download Bitmoji – Your Personal Emoji app from the play store.

Step 2: Now install the app in your android devices.

Step 3: Go to settings in your android or Samsung Galaxy device.

Step 4: Tap System settings.

Step 5: Tap Language & input.

Step 6: Tap Virtual keyboard under the keyboard & input section.

Step 7: Tap Manage keyboard.

Here you can see the Bitmoji keyboard option in your devices. By default disable Bitmoji keyboard in android.

Step 8: Enable the Bitmoji keyboard toggle button.

Step 9: Tap OK.

Note: After a reboot, this Bitmoji app can’t start until you unlock your phone.

Step 10: Turned on Bitmoji keyboard in the android device.

Now finished Bitmoji set up process in your device. Click here to see how to use Bitmoji for Samsung Keyboard or get the Bitmoji keyboard on Android or Samsung. To remove Bitmoji keyboard android, just toggle off the button. Let see how to use Bitmoji keyboard in android phone or tablet devices.

Read Also:

• How to change Bitmoji style Male to Female on Android
• How to get 3D Bitmoji on Snapchat Android phone
• Gboard has stopped working on Android Devices

How to Use Bitmoji in Gboard Keyboard or Android Keyboard

Step 1: Open Facebook or WhatsApp app in your android device.

Step 2:  Tap contact you want to send Bitmoji stickers.

Step 3: Tap & hold the Emoji icon on the Google keyboard.

Step 4: Tap the Bitmoji icon on the keyboard.

Here you can view different types of Bitmoji stickers like as Thank you, Miss u, Emoji, Sad, Birthday and more.

Step 5: Tap Bitmoji Sticker you want to send.

Step 6: Tap the Send button.

You can also quickly switch to Bitmoji keyboard android or iOS devices.

And that’s it. We hope this makes it clear how to set up and use Bitmoji in android keyboard. Did you find the above tutorial helpful? Tell us in below comment box.