We really don’t have any problem using their own user interface except for one, ads. Most of them got ads in their user interface which not only consumes data but can also breach privacy. So, here we have a little guide on how you can disable them according to your smartphone manufacturer.
Xiaomi Smartphones: MIUI
Disable System ads in MIUI
Disable ads in Mi Video app
You can disable the ads in other apps using the same steps mentioned above. You might see the toggle with different names like Receive recommendations or recommendations for you in other apps. To disable annoying notifications from the apps you cannot use and cannot uninstall, just disable them. You can also disable those apps from sending notifications from Settings > Notifications > App Notifications and turn off the desired apps.
Oppo Smartphones: ColorOS
All the Oppo smartphones which run on ColorOS comes with a setting called recommendations. You can toggle that off to receive all those annoying ads and notifications which you don’t need.
Realme Smartphones: realme UI
Realme is a subsidiary of Oppo and is still using the ColorOS on some of its previous smartphones. Although Realme created their “own” custom UI called realmeUI, this new UI is still based on the ColorOS. So, to remove ads from the Realme smartphones, you can use the same steps as the one mentioned above in Oppo.
Wrapping up
These were the steps which you can use to disable ads in your smartphone. If you are still stuck with bloatware on realme smartphones then you can uninstall them by using this simple guide.