getting ready for work setup get the issue of something went wrong your app cannot become device owner by the qr code provisison by json in android

i am facing the issue in android 14 or 15 when ever i build the unsigned build it work fine for the android 13 after that it give the error like something went wrong please contact to the it admin and i am build the singed build it give error for the checksum error cannot setup but same thing if i make my app as a device owner by adb command it work fine for me let me know how to fix this issue?

i try to replace the checksum and i match both checksum both are same it getting error for me why?


below is my mention qr code json,


{"android.app.extra.PROVISIONING_DEVICE_ADMIN_COMPONENT_NAME": "com.abc.abc/com.abc.abc.utils.receiver.MyDeviceAdminReceiver",
"android.app.extra.PROVISIONING_DEVICE_ADMIN_SIGNATURE_CHECKSUM": "F-EJlegNKdVupdJupPmWz34s2INjWVUDS5ErL-DuETc=",
"android.app.extra.PROVISIONING_DEVICE_ADMIN_PACKAGE_DOWNLOAD_LOCATION": "https://downloadapk",
"android.app.extra.PROVISIONING_LEAVE_ALL_SYSTEM_APPS_ENABLED": true}