Est. Budget: $35.00
We have a few Polycom 331 IP phones that were used with a previous VoIP carrier. They have locked the phone where we cannot use the web interface to reprogram to another VoIP provider. We need to re-flash these phone back to factory default with web interface to program. I need all the necessary files to program the phones via TFTP. We need the correct bootrom.ld, sip.ld and the rest of the files to format and flash this ...