This list shows all the devices currently supported for use with AT&T Call International App

Android

ATT Impulse 4G
ATT Impulse 4G
HTC Inspire 4G
HTC Inspire 4G
HTC Status 3G
HTC Status 3G
HTC Vivid
HTC Vivid
LG Nitro HD
LG Nitro HD
LG Phoenix 3G
LG Phoenix 3G
LG Thrill 4G
LG Thrill 4G
Motorola Atrix 4G
Motorola Atrix 4G
Motorola Atrix II
Motorola Atrix II
Motorola Backflip
Motorola Backflip
Motorola Bravo
Motorola Bravo
Motorola Flipout
Motorola Flipout
Motorola Flipside
Motorola Flipside
Pantech Crossover 3G
Pantech Crossover 3G
Samsung Captivate 3G
Samsung Captivate 3G
Samsung Galaxy S II
Samsung Galaxy S II
Samsung Infuse 4G
Samsung Infuse 4G
Sharp FX Plus
Sharp FX Plus
Sony Ericsson Xperia Play 4G
Sony Ericsson Xperia Play 4G
Sony Ericsson Xperia X10A
Sony Ericsson Xperia X10A

Apple®

Apple iPhone - all models
iPhone® - all models

Blackberry®

Blackberry 5810
5810
Blackberry 6710
6710
Blackberry 7100g
7100g
Blackberry 7290
7290
Blackberry 8110 Pearl
8110 Pearl
Blackberry 8120 Pearl
8120 Pearl
Blackberry 8310 Curve
8310 Curve
Blackberry 8320 Curve
8320 Curve
Blackberry 8520 Curve
8520 Curve
Blackberry 8700
8700
Blackberry 8820
8820
Blackberry 8900 Curve
8900 Curve
Blackberry 9000 Bold
9000 Bold
Blackberry 9100 Pearl
9100 Pearl
Blackberry 9330 Curve
9330 Curve
Blackberry 9700 Bold
9700 Bold
Blackberry 9900 Bold
9900 Bold
Blackberry Torch 9800
Torch 9800
Blackberry Torch 9810
Torch 9810
Blackberry Torch 9860
Torch 9860