Need list of old phones that can communicate easily with Arduino.

I recently saw a sim 900 module in a shop. But it's too expensive for me.

I instead want to use a old second hand phone that does the job right. Can anyone give me a list of phones that can communicate with arduino easily.

I plan to use AT commands and dtmf decoder.

Preferably Nokia because they are widely available in my country.

I will try to get the phones from

i was in the past into a project that utilised a phone to have the sms and then read the sms to do something the mobile phone was Sony Ericsson T-230 basically you need to use the AT commands and the hyperterminal in your computer OS and connect the ATmega RX to phones TX and ATmegaTX to RX of phone.