Does the field test mode 'trick' no longer work? Launching the field test app does not seem to switch the dots to a number.
Are you on an iPhone 7 or 7 plus? I have the 7 plus and it does not work for me either. Seems the folks that do say it works aren't on a 7 or 7+
The process has changed slightly
Dial *3001#12345#*
Press CALL
Hold the power button for about 5-7 seconds until you see the “slide to power off” screen.
Do NOT power off the phone!
Hold the home button for about 5-7 seconds.
It will return you to the home screen and you’ll see the dBm reading at the top of your screen.
Doesn't work for me. On 10.3.1The process has changed slightly
Dial *3001#12345#*
Press CALL
Hold the power button for about 5-7 seconds until you see the “slide to power off” screen.
Do NOT power off the phone!
Hold the home button for about 5-7 seconds.
It will return you to the home screen and you’ll see the dBm reading at the top of your screen.
It launches the app, but the signal strength stays as dots. It doesn't work.
All I get is "Main Menu" with a bunch of line items but they all say 'come back later'.
It launches the app, but the signal strength stays as dots. It doesn't work.
All I get is "Main Menu" with a bunch of line items but they all say 'come back later'.
I get the same as u. I'm on T-mobile 7 plus. The code doesn't seem to work on my device as well
I have 7+, Sys 10.3.3, ATT, not workingNot working here. iPhone 7 on AT&T.
I have the Apple carrier free 6s+, using T-Mobile sim. I can get to the menu but the dB meter won't stick, it disappears after 2 seconds.
Running iOS 10.3.3
[doublepost=1507094752][/doublepost]Yes. Ever since iOS 11, the numerical signal readout does not work. I’ve been using it for years. Much more accurate than bars.Well....it was great while it lasted. Now that I'm on iOS 11, no joy. Field test provides limited data and no go on the decibel display instead of the bars.
10.3.2 on a T-Mobile 7 Plus and I have the dB readout for my signal attenuation.
No it isn't. It's a thread about iOS 10 in the iOS 10 section of the forums. The OP never said iOS 11 at any point.Have you read the thread? The issue is that Apple removed this feature with iOS 11. Since you are running 10.3.2, you aren't affected.