Samsung C9 Pro AT&T 4G LTE Compatibility

nazmi28

Senior Member
Feb 20, 2013
130
4
48
C9 service mode
*#0011# it does not work. What is the employee code?

SM-C9000 cihazımdan Tapatalk kullanılarak gönderildi
 

inkgod69

New member
Jan 4, 2014
3
0
21
Decatur
Is anyone currently using the C9 Pro on AT&T 4G LTE network. I really need to know if there are any compatibility issues before I purchase.
i have the unlimited package with AT&T and i get service anywhere i go in Atlanta Georgia, USA..... yes i get LTE and i have no problems with getting a steady signal.... it will be the best phone you'll ever own. i have had a few but this is by far the most amazing one i've ever had the pleasure of using. i have even wiped the software from it numerous times with my experiments on making new apps and mods. I put it into download mode.... install the firmware... and i crash it again in an hour.... its seriously more indestructible than i could have ever dreamed of.

---------- Post added at 07:56 AM ---------- Previous post was at 07:38 AM ----------

On my straight talk (AT&T), it shows H+ which is 3G only. Speedtest show 2.54Mbps d/l and 1.22 Mbps upload.
Well I have 4g LTE all day long and when i've got the download booster turned on i get about 9-15 Mbps when i'm connected to wifi. I am in the process of adding more bands to my service with AT&T.... i'm only missing 1 out of 3 bandwidths.... but H or H+ i still have yet to see on the screen.





h
 
Our Apps
Get our official app!
The best way to access XDA on your phone
Nav Gestures
Add swipe gestures to any Android
One Handed Mode
Eases uses one hand with your phone