Mega & mircoSD Shield

Hi,

I have arduino Mega and UNO.

I need to move from UNO to Mega!

The microSD Shield is working ok in UNO but not in Mega.

I have cut traces at 8,11,12 and 13 and the pads and soldred jumer wires

from the extra pads and connect with 53,51,50,52 .

Loaded “SdInfo” sketch, all info I get is

"card.init failed
SD errorCode: 0X1
SD errorData: 0X0 "

What is wrong ? :?