Hello, need some help with a Siemens A70 Phone.

So I open up Egold perform the testpoint and unlock the phone (Not the first time I unlock a Siemens A70).

Well after I put it back together It does not start up. I tried doing the unlock procedure and repair, via testpoint, and apparently it is doing everything right. But the phone will not start now.

I go into MT-Box Support site to flash the phone (First time Flashing a phone with MT-Box) and I download a WIN_SWUP File for the A70 phone. I have no idea how to get it to work.

Can someone please help me out and let me know how to flash a Siemens A70 witht he MT-Box for Siemens

Thanks and much appreciated