So this might seem strange so I will try to explain it fully in detail.
I have a vacation home in the USA. I have a USA cell phone that I use to text Germany cause it is free. I also have a german cell phone that I bring to the USA so that people in Germany text that phone and its free. So basically they text me on German phone and I reply on USA phone to avoid charges.
Now I got a D2G unlocked (Unlocked with Sigmakey) and when I put my German chip in that phone it does not work. I am in the USA at this time. So my question is do I just need to do the GSM Bank Unlock? or are there settings I have to enter to get it running?
When I say does not work I do not mean its not unlocked as it is unlocked. I get signal and all but when i try to send a txt to the D2G nothing is received. When I put chip back in my regular german phone it works and i get the txt. Also on D2G when I set network to GSM the signal bar goes black with a red cirlcle.
So can you assist me on what I need to do to get the phone working?
Nothing has been done to phone, no rooting or anything so it is on Android version 2.3.4 if that helps you.