Hi, it's impossible to start on MAGLDGR mode. This phone only accept Download mode, the yellow triangle. There is another way to re-flash from download mode?
After flashing with Focus 1.3 i917 AT&T USA and i917R ROGERS CANADA RETAIL ROMs, using WP7 downloader v. 7.21, it's stucked and just displays SAMSUNG.
Sorry, almost forget, Zune doesn't recognize my device.