Android: extending PhoneBase?
<p>I know it is possible to use TelephonyManager to get information like: service state, device ID, Sim Operator, etc...
Is it possible to edit some of this information?</p>

<p>Couldn't find .set() functions on Android.com documentation but I've found the <a href="http://www.netmite.com/android/mydroid/frameworks/base/telephony/java/com/android/internal/telephony/gsm/GSMPhone.java" rel="nofollow">GSMPhone.java</a> source code which includes functions like .setNumber1Number() (used to set/edit the number?).</p>

<p>I basically want to know if it's possible to edit the phone number located on Sim card (Settings->About->Status->My Phone Number).</p>

<p>Appreciate any answer, even a simple "NO", if it's indeed impossible.</p>

<p>Thank you!</p>
