문제

I would like to know is there a way to retrieve a mobile phone number from inside a custom Android application?


There is a class TelephonyManager but I could not see a method that reads GSM number from phone or SIM card. I have to add that it is not for any illegal purpose, customer wolud like to memorize GSM number of a client so he can get in touch with them.

도움이 되었습니까?

해결책

TelephonyManager tMgr = (TelephonyManager)mAppContext.getSystemService(Context.TELEPHONY_SERVICE);
mPhoneNumber = tMgr.getLine1Number();

Also requires the READ_PHONE_STATE permission to be in your manifest.

라이센스 : CC-BY-SA ~와 함께 속성
제휴하지 않습니다 StackOverflow
scroll top