Sony Xperia Z1s on AT&T - anybody tried it yet?

[Deleted member 827639]

I can confirm this works perfectly with att LTE. Bought the phone outright, bought an unlock code online, popped in att Sim, entered unlock code and simply copied my APN settings to the new phone.

Speed test shows 38 down in north Chicagoland. Awesome phone.

 

[afoon2001]

Looking to purchase this model as well, can anyone provide the model number... is it the 6916, 6906...? Thanks!

 

[05GT]

It's 6916.

 

[Jimmy Putts]

Hey all,
I've recently purchased a Z1s (c6916) and have it unlocked. I'm trying to get it to work on AT&T's network but the phone isn't recognizing the sim, could this be a hardware issue?

 

[Bkr11]

Mine worked fine, so I'd say possibly. Are you sure it unlocked properly? I'd try a different sim before switching out the phone.

 

[Jimmy Putts]

I tried a different SIM, still the same issue, when I put the SIM card in it resets the phone but after that it no longer recognizes it. Also in the Remove SIM lock menu shows that the network is unlocked, as are all the other options.

 

[Ukyo]

How did u unlock it? Maybe it wasn't unlocked correctly...

 

[Dave Begue]

It is working good for me. C6916 on at&t. Great signal reception. Had to buy an unlock code and manually type in apn

 

[Eddie Friend]

I have an unlocked z1s