Determine if running on a rooted device

Question

My app has a certain piece of functionality that will only work on a device where root is available. Rather than having this feature fail when it is used (and then show an a

Answer 1

if you don't want to use any 3rd party library or any random solution then just use google lib for detecting it.

Android Device Verification

response :

{
  "timestampMs": 9860437986543,
  "nonce": "R2Rra24fVm5xa2Mg",
  "apkPackageName": "com.package.name.of.requesting.app",
  "apkCertificateDigestSha256": ["base64 encoded, SHA-256 hash of the
                                  certificate used to sign requesting app"],
  "ctsProfileMatch": true,
  "basicIntegrity": true,
}

ctsProfileMatch it gives false if the device is rooted.

ref link: [1]: https://developer.android.com/training/safetynet/attestation