Old certificate (SHA256 + RSA): Device is using old certificate.
New certificate (SHA384 + ECDSA): Device is using new certificate.
Preparing certificate: The new certificate is being prepared by the server, please do not reboot or reset the device yet.
Certificate ready for device to update: The certificate is generated by the server already. Please reboot or reset device to start updating.
Not eligible for update : This device is not eligible for certificate update from this website.
Please refer to the Grandstream Device Certificate Update Guide for detailed instructions. If you need further assistance, please contact Grandstream Helpdesk .
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