💡iphone tip: Is there anything worse than being desperate to send that text but your signal is poor or being in the middle of a phone call and the connection breaks?
Well, now you can find out where the best place for a strong signal is where ever you are. Type *3001#12345
#* into your phone’s dialling keypad and press call.
This then will launch a hidden Field Test tool.
At the top on the left hand side you will then see a ‘-’ sign followed by a number. It is the number which indicates if you have good signal where you are.
A score of -50 is what you are aiming for, with -120 being pretty poor #tolitec #tolitecofficial #iphonetips @tolitec_usa