Help, I have an Attain that has an unknown baseband. I have updated it. I have been working on it for hours and finally got it to take the Samsung Simple Update. The phone still refuses to connect. It was rooted and I had hoped the update would bring it back to some semblance of its original self. I am getting an untouched Attain tomorrow and need to know if I can copy the firmware from this second Attain to repair the first. If so, how do I copy the firm ware without rooting the phone?