Hello List, Has anyone tried upgrading their Grandstream Budgetone firmware? I downloaded the latest firmware from Grandstream support website - but the tftp client on the phone is looking for some additional files (cfg.txt, vp.bin and bt.bin) that are not included in the firmware. I have written to Grandstream support but haven't heard anything from them. Anyone has any answer for this? I am using Budgetone 100 SIP Phone.
Thanks, Dhiraj Bhuyan Network Security Specialist, BT Exact Business Assurance Solutions
Tel: +44 1473 643932 Mob: +44 7962 012145 Email: dhiraj.2.bhuyan@bt.com