How to block pop-up ads and unwanted notifications on Android?
                     HOW TO BLOCK POP-UP ADS AND 
UNWANTED NOTIFICATIONS ON 
ANDROID?
Introduction:
 These general steps can be used 
to block pop-up ads and 
unwanted notifications on 
Android.
  Please be aware that the 
procedures may differ slightly 
based on your device and the 
Android version you're running.
           Source: concepttodefinicion.de
Choose a Browser with Integrated 
Ad Blocking:
 Try using a web browser like 
Samsung Internet, Brave, or 
Firefox with the uBlock Origin 
addon to prevent 
advertisements.
                Source: gizbot.com
Modify the browser's settings:
 Open Chrome, if you are using 
it, and select "Settings."
 To prevent pop-ups, tap "Site 
settings" and then "Pop-ups".
                Source: makeuseof.com
Set up an app that blocks ads:
 The Google Play Store offers a 
number of ad-blocking apps, 
including Blokada, AdGuard, 
and Adblock Plus. 
 One of these apps can be 
downloaded and installed; then, 
to configure it, just follow the 
on-screen directions.
                Source: facebook.com
Verify your settings for app 
notifications:
 Navigate to "Settings" on your 
device.
 Either choose "Apps" or 
"Application Manager."
 Find the app that you wish to 
block notifications from, then 
select it.
 Turn off the "Show notifications" 
switch.
                Source: finixpost.com
Use the Built-In Features of Android:
 You have more granular control 
over notifications on more recent 
Android versions.
 Select "Settings" > "Apps & 
notifications" > "Notifications.“
 This is where you can change the 
notification preferences for 
specific apps.
                Source: facebook.com
Activate the DND (Do Not Disturb) 
Mode:
 You can turn off notifications at 
certain times by using the Do 
Not Disturb mode.
 Click on "Settings" > "Sound" > 
"Do Not Disturb" instead of 
"Sounds & vibration" > "Do not 
disturb."
 Adjust the settings to suit your 
tastes.
                Source: 
abacoitsolutions.com.au
Examine and Delete Any 
Questionable Apps:
 Verify the installed apps to see 
if there are any strange or 
suspicious ones.
 Remove any apps that you think 
might be displaying unsolicited 
notifications or advertisements.
                Source: code.tutsplus.com
Update the Android OS and apps:
 Make sure the Android 
operating system and your apps 
are up to date. Updates are 
regularly released by 
developers to fix security flaws 
and boost efficiency.
                Source: akdigital.co.in
Conclusion:
 Keep in mind that the procedure 
might differ slightly based on the 
Android version you're using and 
the manufacturer of your device. 
 If your problems are ongoing, you 
might want to look up instructions 
specific to your device model.
 Installing apps from unidentified 
sources should also be done with 
caution as they might contain 
malware or undesired adware.
                Source: techiezlounge.com