Is it possible to get own phone number?

StuartM · Jan 26, 2011

A search suggests that, subject to SIM security, this is possible in Java via:

B4X:

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

But is this possible in B4A?

It doesn't matter if it is unreliable, it would just be a "default" to avoid some app users having to type their own number into an app set-up screen.

(Obligatory, sorry 1st post apology goes here Got the trial last night and bought today so still learning.)

Erel · Jan 27, 2011

This feature will be added soon.

StuartM · Jan 27, 2011

Cool, thanks.

molder26 · Jun 29, 2011

Hi guys
Do you have any new about this feature?
Thanks in advance

kickaha · Jun 29, 2011

molder26 said:
Hi guys
Do you have any new about this feature?
Thanks in advance

Phone.GetLine1Number

molder26 · Jul 2, 2011

i check Phone.GetLine1Number but i catch a error and app stoped after that.
i am using a really simple code:

Sub Process_Globals

Dim ph1 As Phone

End Sub

Sub Activity_Create(FirstTime As Boolean)

ToastMessageShow("Sim: " & ph1.GetSimSerialNumber , True)

End Sub

In Emulator it run perfect, but in my cellphone only show me an error.
Thanks

mou

kickaha · Jul 2, 2011

molder26 said:
i check Phone.GetLine1Number but i catch a error and app stoped after that.
i am using a really simple code:

Sub Process_Globals

Dim ph1 As Phone
End Sub

Sub Activity_Create(FirstTime As Boolean)

ToastMessageShow("Sim: " & ph1.GetSimSerialNumber , True)
End Sub

In Emulator it run perfect, but in my cellphone only show me an error.
Thanks

mou

Was the error for GetLine1Number or GetSimSerialNumber, and what was the error.

molder26 · Jul 2, 2011

hi kickaha, i try with both (GetLine1Number and GetSimSerialNumber), the error is the same.
Only say: !We sorry!, The application test (process number.test) is stoped. Try again.
Have any way to see the real error in some log in the phone?
I have phone lib updated.
Thanks!

mou

Erel · Jul 3, 2011

Check the unfiltered logs. There should be a stack trace with more information.

molder26 · Jul 5, 2011

Hi Erel, i check the unfiltered logs, but i cant find the problem.
The program run perfect in emulator, but in real device get the error.
And i cant use my cellphone with usb driver, so i need copy the .apk to the real device, install it and run from cellphone.
Do you have anyway to find the error?
Thanks for all
Regards

Erel · Jul 5, 2011

Connect to your device with B4A-Bridge. It will allow you to check the logs and debug the application.

molder26 · Jul 5, 2011

Thanks Erel, i cant install the b4a bridge, because when i try i get an error in b4a bridge install, it say "The program can't be installed in this phone".
This phone have android 1.5 can be it the problem?
Regards

Erel · Jul 6, 2011

Yes. Only Android 1.6 and above are supported.

tremara1 · Jul 6, 2011

Try This

Here is a small offering....

molder26 · Jul 6, 2011

thanks tremara, but this example only run in 1.6 and above as Erel say.
I need some unique ID for cellphone with android 1.5, we cant update the devices for the warranty.
Thanks in advance!
Regards

Asmoro · Jul 6, 2011

Thanks Tremara1 for your "small" offering.

I think I'll need this to use on my app one day, but first I have to
solve my imageview problem.

Maybe it's useful to others by putting the zip in the tutorial/example section?

grtz.
Asmoro

molder26 · Jul 7, 2011

I did it with reflection lib:

Dim Obj1 As Reflector
Dim LineNumber As String
Obj1.Target = Obj1.GetContext
Obj1.Target = Obj1.RunMethod2("getSystemService", "phone", "java.lang.String")
LineNumber = Obj1.RunMethod ("getLine1Number")

In my case, android 1.5 doesn't support Phone lib, so with reflector lib we can use it.
Regards

Shay · Oct 18, 2011

Hi

I am trying to get phone it own number in order to create some activation licensing, I am using these
ToastMessageShow(pi.GetSimSerialNumber,True)
ToastMessageShow(pi.GetDeviceId,True)
ToastMessageShow(pi.GetSubscriberId,True)
ToastMessageShow(pi.GetLine1Number,True)

only lines 1-3 are ok, the line that I need is giving blank result
I need full prove solution to get phone number (since I will base my entire licensing on it)

Shay · Oct 20, 2011

Erel? is there any other way or should I use the IMEI?

Erel · Oct 20, 2011

This is the only way available.

Is it possible to get own phone number?

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