By Jessica Necom | 21 December 2015 | 15 Comments

How to test mobile phone signal strength?

Do you know how to test mobile phone signal strength?  Let's see the details as following:


1.Android mobile phone:

Method A:

Step one: Enter the mobile phone dialing interface, enter "*#*#4636#*#*", the testing interface after the completion of the input into the mobile phone.



Step two: Click on  phone information”, you can view the signal strength.





Method B:

Step oneEnter the setting option.


Step two: Click on "General.



Step three: Click on “About” and you can view the signal strength.




2.IOS system mobile phone

Step one:Enter the mobile phone dialing interface, enter " *3001#12345#* ", then click on “call”.





Step two:The upper left corner, you can see the signal strength.



Recently Reviews

Read More

Leave a Reply

Your email address will not be published.Required fields are marked. *
Name
E-mail
Content
Verification code
ver_code
POPULAR BLOG