I've noticed on three separate occasions in the space of a week that my phone seems to load slower. My WiFi is fine, I have turned it on and off from the router. But ever since updating Google Secuity it seems to slow my phone down? I don't know if it's connected or not. Maybe Android 14 is breaking down? But loading anything just seems to be slower.
Please review all of the diagnostics in device care. Additionally, if your storage is nearly full, it may cause your device to run slowly and close open applications.
If you navigate to the "Decide Care" menu, then select "Diagnostics," followed by "Phone Diagnostics," and finally press "Test All," a comprehensive diagnostic test will be performed on your device. This can often identify and resolve various issues.