I bought a few 5312 phones and would like to switch them to sip. So I got them to sip mode but when I switched them I couldn't use the English language. Now I have them working in German language. I would like to have them in English. Is it possible to get the file for English. I can't understand one phone had the language or maybe I did something different when switching it over. Is it possible transfer the firmware from one phone to another? Phones a running firmware 5.
Any help would be Appreciated.
Thank you. Amos