A. To reduce the frequency of ads, consider upgrading to a premium version of the app if available, as this often removes ads. Alternatively, you can try clearing the app cache by going to your device's Settings > Apps > Likee > Storage > Clear Cache. This may help in reducing the number of ads shown.
B. You can also limit the amount of data the app uses by going to Settings > Apps > Likee > Data Usage and restricting background data. This may help in reducing the frequency of ads as the app will have limited access to the internet.