Why is wifi slow and/or disconnecting on Galaxy Tab 4?

[AC Question]

Wifi works fine on Samsung S6 phone. Have wifi through landlord.

THANK YOU

 

[B. Diddy]

Welcome to Android Central! Review this guide: http://forums.androidcentral.com/am...roubleshooting-wi-fi-connection-problems.html

I assume you don't have access to the router, correct? If so, then ask your landlord if he or she could reboot the router by simply unplugging its power for 10 seconds, then plugging back in again.