I've an AT&T SMT-5600 and it's locked at startup with a user code. I'm a Retail Sales Rep at T-Mobile, and one of my business customers had need for a new line of service with the SMT-5600, but their former employee put a user PIN on it... I'm guessing that if I flash it with the firmware, it'll lose that code, but when I try to flash with TY_ORUK_21130_4214_0328_Ship.exe, I'm required to establish an activesync partnership which requires entering the PIN... 
Can I put the ROM update on the MiniSD card and then flash from there, avoiding the user code? Any other suggestions?
Thanks!!
Can I put the ROM update on the MiniSD card and then flash from there, avoiding the user code? Any other suggestions?
Thanks!!







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