If I upgrade my sx56 to 2003 can I.......

[fallsilent]

If I upgrade my sx56 to 2003 and it doesn't work for me, can I flash back to the special edition rom?

Thanks,

Fallsilent

[cruisin-thru]

Yes you can by using sd card method, this applies to the rom only please be aware that messing with the radio stack is not advisable as many problems are fatal for the phone.