Accessing "Field Test Mode" on iPhone 4 valid?
Is there an iPhone "Field Test Mode" that shows WiFi signal information? In researching "How connect an iPhone/iPad/iPod to a Cantenna", I'll need more detailed WiFi Signal Strength Information. Thank you in advance for your help!
Notice the Numeric Value of the iPhone's Signal Strength (Top Left)
I'm uncertain, but if all you want to measure is the effectiveness of a cantenna vs. no cantenna, get a notebook which has a Wi-Fi card that supports wireless field test software. Place your iPad at location A, take your notebook to location B and use the field test software on your notebook.
THIS FREE APP MIGHT HELP.
The linksys screen cap is the house next to me. And the last screen cap i have seen over 20 open and closed access point populate the radar screen.
answered Jun 24 '10 at 04:10