[nL]

I have irda connected to my computer.
Do you advice me to buy data cable or is it enough to use only irda?

[pb.joker]

If you can live with the fact that Firmware update is not possible stay with the IrDa.

For questinos about data cable variants see
upgrade firmware

[nL]

I think that i can go to mobile service once the firmware come to daylight.
i think it is cheaper 'cos cable cost in my country 37$ or 31Eur. That's big money for me.on the other hand i don't know how much firmware upgrade costs..

could you tell me if data cable is much faster than irda?

[arrowz]

upgrade firmware is free

i think data cable is the same as irda because i use irda too

irda is compatible for other phone

[oakdesign]

thera are differences between irda and data cable.
1st of all cable is a lot more stable than irda ( thats one reason why fw update is mostly not supported via irda
2nd you have higher transfer rate with cable