When I open the unlock the screen after few minutes or connect to the Internet after 10-15 minutes the UI become unresponsive for 10-15 seconds. What is the issue?
Sorry to hear about the lag issues after the One UI 4.0 update on your Samsung Galaxy Note 10 Lite. To address this, try clearing the cache partition, updating all apps, and resetting app preferences. If the problem persists, a factory reset might be...