SoftwareSerial Rx on INT1

Is it possible to setup SoftwareSerial as:
SoftwareSerial mySerial(3,2);

I have a phototransistor reading IrDA data and when read on PD5 I get valid data.
When connected to INT1, I get data, but it is not valid.

Given that Rx is now on INT1, would I have to disable the interrupt and set the port as something else.

Unfortunately, I cannot change this and must use INT1 as the SoftwareSerial Rx.

Any assistance would be greatly appreciat

Don't double post.

I have already answered on your other Thread