If the home button on your Samsung Galaxy A01 is unresponsive, start by running a diagnostic on your touchscreen. If it passes the test, try booting into safe mode to see if the button functions there. If it does, an app might be the culprit. You can also try clearing the cache partition or resetting all settings. If the issue persists, it could indicate that there is a hardware problem, and you may need to have your phone repaired.
