Make sure you use the original Stock ROM ( no custom Firmware like CyanogenMod, or Unbranded ROM).The device must be connected to the mobile network (including domestic and international roaming).System Maintenance is currently underwayįailure in applying the unlock settings.Unlock Failed : System maintenance error, try again later. (Order the Unlock Service from UnlockBase) The device is not eligible for unlock.For Device Unlock eligibility details, please go online or contact Customer Care.
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Unlock Failed: This mobile wireless device is not eligible for unlock.
ZTE Z981 FINGERPRINT HARDWARE NOT WORKING ANDROID
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Unlock Failed: Unlock Approved : Mobile Device is permanently unlocked Ensure that your device has sufficient memory.Try using an alternate internet connectionįailure in processing the request.No response is received from the server.Ensure the device has stable mobile signal.Please try again.Error during data transfer. Download the latest T-Mobile or MetroPCS software to continueĭata corrupted during transfer.Rooting your device will disable the unlock application.If you receive an error, review the following table for troubleshooting: Error Messageĭevice not recognized by your service provider. Check that the device memory is properly managed.Check that you have an active data connection.Troubleshooting “Mobile Device Unlock” app Note: If you do not restart the device, you will have a persistent alert in the notification tray. If successful, restart the device to apply the settings.Choose the desired device unlock type: Permanent Unlock.From that Application list, tap Device Unlock.It’s very important to order the unlock service of your Cell Phone using the correct service. Samsung Galaxy Grand Prime (SM-G530T1),.Supported devices may download the app from: Google Play.
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Only supported devices (see below) may download the app or have it pre-installed. When your phone is locked with “Mobile Device Unlock” it’s totally useless to order an unlock code.
ZTE Z981 FINGERPRINT HARDWARE NOT WORKING MANUAL
This allows you to automatically apply Mobile Device Unlock to the device without using a manual code. Mobile Device Unlock App (Android) – Troubleshooting Android, IMEI Unlock, MetroPCS, Mobile Device Unlock App, T-Mobile, U.S.A Networksĭevice Unlock is an Android app that allows you to request and apply a mobile device unlock directly from the device.