slow email

[korky99]

Since my phone updated yesterday...my exchange email has been running super slow and will also stop working "unfortunately ". Gmail- no issues.

 

[Gekko]

Since my phone updated yesterday...my exchange email has been running super slow and will also stop working "unfortunately ". Gmail- no issues.

1. Exchange - delete mail account, reboot phone, and then add back again.
2. clear system cache -

How to clear the system cache for the Google Nexus 5 — Android Forum - AndroidPIT