Your Dongle has been Blocked

Hello

My dongle blocked

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Dongle Status: BLOCKED! (1)
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Your Dongle has been Blocked
Solutions:
1- Click on UpdateDongle and wait until process end.
2- if you are not authorized please send email to unblock_dongle@zz-key.com with your SN in subject, attach file C:\zZ_Huawei_Advanced_Tool\dongle_block.z as attachements and explication about why your use of unauthorized app.
Your Dongle has been Blocked

I sent yesterday file dongle_block.z, key still blocked

Regards