Since Flutter 2.5.0 it should be upgraded with Android V2 embedding.

Here the error :

The plugin safe_device uses a deprecated version of the Android embedding.
To avoid unexpected runtime failures, or future build failures, try to see if this plugin supports the Android V2 embedding. Otherwise, consider removing it since a future release of Flutter will remove these deprecated APIs.
If you are plugin author, take a look at the docs for migrating the plugin to the V2 embedding:

hi, currently your project doesn't consider windows 11 WSA as an emulator.
I think it must be considered as an emulator and if this is not the case, at least it must have some method to show if this program is running on it or not.

this is essential for projects with some security restrictions. when you install the application on WSA almost every access restriction such as the private folder for application contents, disabling screen capture, etc, become useless

Min-SDK, API Level & build gradel version is provided.

Android.
Permissions given:

I am calling
bool canMockLocation = await SafeDevice.canMockLocation;
result true;

again calling
bool canMockLocation = await SafeDevice.canMockLocation;
result false

Real device, not root, not FakeGPS.

Scenario steps

1. Go to rooted devices.
2. install the app you need, with a check of SafeDevice.isJailBroken using this plugin.
3. initially it will detect perfectly and when installed the "Magisk App" also the code can find, it was rooted.
4. But when uninstalled the (Magisk app ) in the same phone , the code cant find the , that this device is rooted.
5. ie - SafeDevice.isJailBroken , it return false in the rooted device

Pls call me (+91 7373428134 ) /Whatsapp - (+91 7373428134 ) , if any further clarification required.

roovy.lang.MissingPropertyException: Could not get unknown property 'android' for project ':trust_location' of type org.gradle.api.Project

ps: I fixed my app by removing this package =)

is this package work with Player APP like [bluestacks] ?

I don't see what might be wrong on my side ...

It's just:
bool canMockLocation = await SafeDevice.canMockLocation;

E/AndroidRuntime( 7592): java.lang.RuntimeException: Methods marked with @UiThread must be executed on the main thread. Current thread: Timer-0
E/AndroidRuntime( 7592): 	at io.flutter.embedding.engine.FlutterJNI.ensureRunningOnMainThread(FlutterJNI.java:1230)
E/AndroidRuntime( 7592): 	at io.flutter.embedding.engine.FlutterJNI.invokePlatformMessageResponseCallback(FlutterJNI.java:905)
E/AndroidRuntime( 7592): 	at io.flutter.embedding.engine.dart.DartMessenger$Reply.reply(DartMessenger.java:160)
E/AndroidRuntime( 7592): 	at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler$1.success(MethodChannel.java:238)
E/AndroidRuntime( 7592): 	at com.xamdesign.safe_device.SafeDevicePlugin$1.gotLocation(SafeDevicePlugin.java:41)
E/AndroidRuntime( 7592): 	at com.xamdesign.safe_device.MockLocation.MockLocationCheck$GetLastLocation.run(MockLocationCheck.java:90)
E/AndroidRuntime( 7592): 	at java.util.TimerThread.mainLoop(Timer.java:562)
E/AndroidRuntime( 7592): 	at java.util.TimerThread.run(Timer.java:512)

And the whole app crashes.

Flutter 2.2.0 • channel stable • https://github.com/flutter/flutter.git
Framework • revision b22742018b (10 days ago) • 2021-05-14 19:12:57 -0700
Engine • revision a9d88a4d18
Tools • Dart 2.13.0

Other checks (isJailBroken, isRealDevice, isOnExternalStorage, ...) seem to be working just fine.

The package considers all ios devices as having an issue even if the device is real and not jailbroken.
Edit:
Something is wrong with the option isSafeDevice only ...even if other checks says that the phone is safe and cool, the isSafeDevice is always false,and this is only on ios

hi, i just find out that the logic for isSafeDevice is absolutely confusing

return isJailBroken || !isRealDevice || canMockLocation;

the docs indicates that :
// Check if device violates any of the above

but the variable name is isSafeDevice

I suggest to swap either the variable name or the return logic @ufukhawk

Hi, I'm using an Android phone with Lineage OS which is not rooted neither using something like Magisk, using a custom room not necessary imposes that the user have rooted device nor impose security treats.

Basically, this lib is preventing users to access some application on a faulty validation.

Suggestion narrow down the rootBeer class validation to properly check if the device is rooted.

On the first check, canMockLocation always returns true.

Hi, your library is causing ANR in my project and it is possible that it causes the same problem in other libraries that use device location.

I/locator_exampl(19665): Thread[3,tid=19672,WaitingInMainSignalCatcherLoop,Thread*=0x7de5016400,peer=0x17ec0020,"Signal Catcher"]: reacting to signal 3
I/locator_exampl(19665): 
I/locator_exampl(19665): Wrote stack traces to '[tombstoned]'

So that you can test it, download my FORK from the background_locator_2 project and add your library in the pubspec.yaml file of the "example" project:

background_locator_2:
path: ../

path_provider: ^2.0.8
location_permissions: ^3.0.0+1

safe_device: ^1.1.2 # OR trust_location: ^2.0.13

In the example project, when you press the "Start" button, you will notice that the app freezes.

PS:

I noticed this problem when testing your library. Upon investigation, I noticed that the problem is related to the trust_location library (which your library uses).

To avoid this ANR, I FORK your project, removing the trust_location and commenting out all its usage, since I don't have the need to check the use of mock locations in my project.

I reported the issue as an issue on the trust_location project as well.

I don't have any other issues with other Pixel simulators (3a or 4 for example), only this one in particular has this issue.

Tested on two macbooks, package version 1.1.4, Flutter version 3.10.6.
If you need more information, let me know.

Later edit: reproduces on Pixel 5, both devices using API level 33.

I used google translate, sorry for my writing.

I wanted to know if ViperOS is considered a root.

In case "await SafeDevice.isJailBroken;" it is returning false

idk what kinda data you need here comment and I'll provide =)

always return issue No implementation found for method isMockLocation on channel trust_location

SafeDevice.isSafeDevice throws following exception. Same behavior on both Android Emulator and Pixel 2 real device.

I/flutter ( 8131): SafeDevice:: MissingPluginException(No implementation found for method canMockLocation on channel safe_device), #0 MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:154:7)
I/flutter ( 8131):
I/flutter ( 8131): #1 SafeDevice.isSafeDevice (package:safe_device/safe_device.dart:38:34)

I'm using safe_device: ^1.0.8

Any recommendations?

Some of my environment parameters

Flutter version: Flutter 3.13.9
safe_device: ^1.1.4

After starting the program, the following error appears

what should i do i need help！！！

As soon as this is used with geolocator, Android release builds will be stuck with a white screen for 5 - 40 seconds on app start.

Eventually logcat reports something among the lines: Skipped 1800 frames! The application may be doing too much work on its main thread.

See Baseflow/flutter-geolocator#1296 (comment) for details.

I've got 49 ANRs on 21 users caused by trust_location package (logged on Firebase Crashlytics), which is a safe_device direct dependency.

It's worth noting that I'm not even using APIs that might call trust_location, since I don't call canMockLocation and isSafeDevice, I'm only using isJailBroken and isRealDevice.

This is the stacktrace:

main (timed waiting):tid=1 systid=8469 
       at sun.misc.Unsafe.park(Native method)
       at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:230)
       at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1090)
       at java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1390)
       at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:278)
       at com.google.android.gms.internal.location.zzau.getLastLocation()
       at com.wongpiwat.trust_location.LocationAssistant.checkInitialLocation(LocationAssistant.java)
       at com.wongpiwat.trust_location.LocationAssistant.access$600(LocationAssistant.java)
       at com.wongpiwat.trust_location.LocationAssistant$8.onResult(LocationAssistant.java)
       at com.wongpiwat.trust_location.LocationAssistant$8.onResult(LocationAssistant.java)
       at com.google.android.gms.common.api.internal.BasePendingResult$CallbackHandler.handleMessage()
       at android.os.Handler.dispatchMessage(Handler.java:106)
       at android.os.Looper.loop(Looper.java:263)
       at android.app.ActivityThread.main(ActivityThread.java:8292)
       at java.lang.reflect.Method.invoke(Native method)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:612)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1006)

I know that's not your direct responsibility, but having several ANRs is concerning.

Is there something that can be done?

can we add function to check if haveSIMCard ?
this will be cool , because Android box & Emulator
does not have same card .

Hi,

I am trying to use your implementation, using the following code

bool isJailBroken = false;
  bool canMockLocation = false;
  bool isRealDevice = true;
  bool isOnExternalStorage = false;
  bool isSafeDevice = false;

  try {
    isJailBroken = await SafeDevice.isJailBroken;
    canMockLocation = await SafeDevice.canMockLocation;
    isRealDevice = await SafeDevice.isRealDevice;
    isOnExternalStorage = await SafeDevice.isOnExternalStorage;
    isSafeDevice = await SafeDevice.isSafeDevice;
    final bool securityBreach = (isJailBroken || canMockLocation || !isRealDevice || isOnExternalStorage || !isSafeDevice);
    log('Security:  isJailBroken: $isJailBroken  isRealDevice: $isRealDevice isOnExternalStorage: $isOnExternalStorage canMockLocation: $canMockLocation isSafeDevice: $isSafeDevice');

    if (securityBreach && !isSimulator) {
      return;
    }
  } catch (e) {
    log('[security validation] :: $e');
  }

but systematically obtain the following exception:

Null check operator used on a null value

Would you have any solution?

Many thanks

Currently, Safe Device only supports Android devices that have API 21 and above installed. Is it possible to support API 19 and above? We're trying to support a minimum of 19 in our app. Thank you for your help.

I am using safe_device: ^1.1.0

my device Redmi note 8 pro.
i try to running default no edited code or modified but always get true for canMockLocation. is it correct or there something to configure ?

my device mock location is off and my developer mode is off

Why isReadDevice is returning true for Android Studio AVD Emulator?

Hi,
I am using your library and I noticed that you are using RootBeer to look for root.

But RootBeer is logging everything (even in release mode). Something like this is shown in logcat:

2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /data/local/bin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /data/local/xbin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /sbin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /su/bin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /system/bin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /system/bin/.ext/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /system/bin/failsafe/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /system/sd/xbin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /system/usr/we-need-root/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /system/xbin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /cache/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /data/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /dev/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /product/bin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /apex/com.android.runtime/bin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /apex/com.android.art/bin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /system_ext/bin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /odm/bin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /vendor/bin/su Absent :(
2023-08-02 20:30:48.378 11644-11644 RootBeer I LOOKING FOR BINARY: /vendor/xbin/su Absent :(

I checked RootBeer and I see it can be set.

RootBeer - Log levels

Could you add this customization in your library?

First, similar with this issue
On the first check, canMockLocation always returns true. #13
#13

and
On the first check, canMockLocation always returns true.
#8

in Android, sometimes canMockLocation give true result even if the user didn't using any mock location applications.

Second, related with isRealDevice
when we tested the application using LD Player, it's always return false and recognized the user as RealDevice.

I'm using latest libs available in Pub.dev
safe_device: ^1.1.2

Thanks for your hardwork in this lib.
really appreciate.

Rgds,

As the title says, can't find canMockLocation channel.

Running on real developer enabled Pixel 4a device. Running Android 11.

Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 2.2.3, on macOS 11.5.2 20G95 darwin-arm, locale en-US)
[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
[✓] Xcode - develop for iOS and macOS
[✓] Chrome - develop for the web
[✓] Android Studio (version 4.1)
[✓] VS Code (version 1.60.0)
[✓] Connected device (3 available)

Exception from Flutter:
I/flutter (22322): MissingPluginException(No implementation found for method canMockLocation on channel safe_device)

Tried deleting app, reinstalling, and restarting vscode. None of restarts or reinstalls worked.

Code I'm using:

static Future isDeviceCompromised() async {
bool isCompromised = false;
try {
isCompromised = await SafeDevice.isSafeDevice;
} catch (error) {
print(error);
rethrow;
}
print('isCompromised(): $isCompromised');

return isCompromised;

}

Please let me know if you need more info.