Samsung SM-S921U - Page 19

Quality Test
19
Location accuracy
•
Function: Check whether the location accuracy is
working normally.
•
How to check:
Tap
Start .
•
Provided information
‒
Status: View whether the feature is working
normally.
‒
FAQ: View frequently asked questions.
The results might be more accurate when you
test outside.
Wi-Fi
•
Function: Check whether Wi-Fi can search for
Wi-Fi routers.
•
Provided information
‒
Status: View whether the feature is working
normally.
‒
Available networks: View the number of
available networks.
‒
Signal strength: View the signal strength of
the connected Wi-Fi router.
‒
Networks: View available networks.
‒
History: View the Wi-Fi control history.
To test this feature, the Wi-Fi feature must be
activated.