Signal strength

[tdelfie03]

On my iPhone 6s I was able to change the signal strength dots to an actual number. When I try it with my iPhone 7 holding the home button at the end doesn't work. Anyone know how to change it now?

 

[Ledsteplin]

Check these directions and make sure you're not missing anything.

http://osxdaily.com/2012/08/20/field-test-mode-iphone-signal-strength-numbers/

 

[tdelfie03]

Check these directions and make sure you're not missing anything.

http://osxdaily.com/2012/08/20/field-test-mode-iphone-signal-strength-numbers/

I forgot the call step! Thank you so much