[Android Central Question]

Email account is Exchange Sever based. Works great for days/weeks, then gets very slow - takes 10 seconds to open an email! That's a lot when you are trying to churn through 50 emails! Even navigating through options /features on the email app gets very very slow/laggy. I can fix it by clearing data in the email app (clearing cache does nothing), but that wipes out my account info and I need to re-input all of my account credentials and settings.

Had same problem with my S6 a month ago. Used smart switch to go to my Note 8, and problem persists.

Ideas?

[Rukbat]

Try using an email app specifically designed for Exchange Server. The default app kinda-sorta works, but there are too many ways to set Exchange up for the app to do well for all of them.