Our tech support team at VoIP Supply offers great pre- and post-sales support plus provisioning, consultations, configuration, and installation help. We get a lot of VoIP hardware and software questions and would like to share the solutions with everyone.
In the previous Mom’s calling Q&A series, we have discussed: Can Skype Work on the Grandstream GXV3275 and GXV3240? Today, we have more new real questions and answers from VoIP users just like you. Let’s take a look!
A: Try factory reset the phone after the firmware upgrade and re-register the handset to the base station. It should solve your issues. Here is the DP750/DP720 Firmware Release Note for your reference: http://firmware.grandstream.com/Release_Note_DP750_DP720_1.0.2.16.pdf
Come back for more VoIP questions and answers next time! If you have VoIP questions to ask us please submit a technical support ticket or contact our VoIP experts today at 866-582-8591.
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