convert 82xx ringer to polyphonic

[otenboy]

Is it possible to convert the mighty 8210/8250 phones into a polyphonic one?

[Thanh]

Hello :)
Unfortunately, that is not possible..... the polyphonic tones are played thru a speaker, which the 82xx phones don't have. It is also not possible to put such a speaker in there....
"Normal" ringtones are played by a buzzer, which in turn most polyphonic models don't have :)
Best regards...
Thanh