diff options
| -rw-r--r-- | telephony/java/android/telephony/TelephonyManager.java | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java index 39d7cc141837..9b7f24485e9d 100644 --- a/telephony/java/android/telephony/TelephonyManager.java +++ b/telephony/java/android/telephony/TelephonyManager.java @@ -3511,7 +3511,15 @@ public class TelephonyManager { public static final String ACTION_SECRET_CODE = "android.telephony.action.SECRET_CODE"; /** - * @return true if a ICC card is present + * This API is used to check if there is an ICC card present in the device. + * + * An ICC card is a smart card that contains a subscriber identity module (SIM) and is used + * to identify and authenticate users to a mobile network. + * + * Note: In case of embedded SIM there is an ICC card always present irrespective + * of whether an active SIM profile is present or not so this API would always return true. + * + * @return true if a ICC card is present. */ @RequiresFeature(PackageManager.FEATURE_TELEPHONY_SUBSCRIPTION) public boolean hasIccCard() { |