1010import android .provider .Settings ;
1111import android .support .annotation .RequiresApi ;
1212import android .support .annotation .RequiresPermission ;
13- import android .telecom .TelecomManager ;
14- import android .telephony .TelephonyManager ;
1513import android .text .TextUtils ;
1614
1715import java .io .File ;
2220
2321import static android .Manifest .permission .ACCESS_WIFI_STATE ;
2422import static android .Manifest .permission .INTERNET ;
25- import static android .Manifest .permission .READ_PHONE_STATE ;
2623
2724/**
2825 * <pre>
@@ -46,8 +43,7 @@ private DeviceUtils() {
4643 public static boolean isDeviceRooted () {
4744 String su = "su" ;
4845 String [] locations = {"/system/bin/" , "/system/xbin/" , "/sbin/" , "/system/sd/xbin/" ,
49- "/system/bin/failsafe/" , "/data/local/xbin/" , "/data/local/bin/" , "/data/local/" ,
50- "/system/sbin/" , "/usr/bin/" , "/vendor/bin/" };
46+ "/system/bin/failsafe/" , "/data/local/xbin/" , "/data/local/bin/" , "/data/local/" };
5147 for (String location : locations ) {
5248 if (new File (location + su ).exists ()) {
5349 return true ;
@@ -69,48 +65,6 @@ public static boolean isAdbEnabled() {
6965 ) > 0 ;
7066 }
7167
72- /**
73- * Return the imei of device.
74- *
75- * @return the imei of device
76- */
77- @ SuppressLint ("HardwareIds" )
78- @ RequiresPermission (value = READ_PHONE_STATE )
79- public static String getImei () {
80- String imei = "" ;
81- try {
82- TelephonyManager telephonyMgr = (TelephonyManager ) Utils .getApp ()
83- .getApplicationContext ().getSystemService (Context .TELEPHONY_SERVICE );
84- if (telephonyMgr != null ) {
85- if (Build .VERSION .SDK_INT >= Build .VERSION_CODES .O ) {
86- imei = telephonyMgr .getImei ();
87- } else {
88- imei = telephonyMgr .getDeviceId ();
89- }
90- }
91- } catch (Exception e ) {
92- e .printStackTrace ();
93- }
94- return imei ;
95- }
96-
97- /**
98- * Return the serial of device.
99- *
100- * @return the serial of device
101- */
102- @ SuppressLint ("HardwareIds" )
103- @ RequiresPermission (value = READ_PHONE_STATE )
104- public static String getSerial () {
105- String serial = "" ;
106- if (Build .VERSION .SDK_INT > Build .VERSION_CODES .O ) {
107- serial = Build .getSerial ();
108- } else {
109- serial = Build .SERIAL ;
110- }
111- return serial ;
112- }
113-
11468 /**
11569 * Return the version name of device's system.
11670 *
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