Disable LTE on AT&T Galaxy S3?

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mactruck

Senior Member
Aug 3, 2010
78
56
I found a thread on how to do this from the dialer. It was *#2...# something. I made a change and now I want to change it back but can't find that damn thread. Anyone know what that code is so I can go back in and put it back on auto?
 

Smittyzz

Senior Member
Sep 16, 2011
424
66
I found a thread on how to do this from the dialer. It was *#2...# something. I made a change and now I want to change it back but can't find that damn thread. Anyone know what that code is so I can go back in and put it back on auto?

If I member right its "#266#

Sent from my SAMSUNG-SGH-I747 using xda premium
 

BonesHopkins

Senior Member
Jun 29, 2012
166
11
If you wait long enough, it'll put itself back on auto. I used this method to disable LTE on mine and it lasted for about a week and then suddenly I'm getting an LTE connection again.
 

eatonjb

Senior Member
Mar 5, 2006
1,226
74
If you wait long enough, it'll put itself back on auto. I used this method to disable LTE on mine and it lasted for about a week and then suddenly I'm getting an LTE connection again.

I was in Chicago (don't have LTE in Detroit yet) and when I did that, it lasted about 20 min, then back to LTE.
 

jeffreii

Senior Member
Nov 3, 2005
767
163
Miami, FL
If you wait long enough, it'll put itself back on auto. I used this method to disable LTE on mine and it lasted for about a week and then suddenly I'm getting an LTE connection again.

I was in Chicago (don't have LTE in Detroit yet) and when I did that, it lasted about 20 min, then back to LTE.

This feedback would be useful in the original thread linked above!

When I was testing it - I had LTE disabled for 10 days - it did not come back on until I changed it back to auto.
 

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