The only time any of my couple Android phones of the last 14 years have stuttered when the browser was hogging CPU while I was browsing some messed up JS site (

The only time any of my couple Android phones of the last 14 years have stuttered when the browser was hogging CPU while I was browsing some messed up JS site (very rare) or maybe once every two years when it needed a reboot. Probably less than every two years.