Pirelli Discus DP-L10 User Manual page 74

8 Chapter
In the middle, it is shown the corresponding network supplier name.
Example 2: the right bar above the W-symbol displays the WLAN AP/Router
signal strength. To make the network usable, there should be at least 3 bars
displayed.
Only when W-symbol on the right side is displayed, the phone will be
registered to the WLAN network.
Information:
If there is no links/access from the fitted and suitable profile, all the wireless
information in the phone will be recognized as "Not Available".
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