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Does the Samsung Galaxy S5 SM-G900F support AT&T LTE?

Does the Samsung Galaxy S5 SM-G900F support AT&T LTE? If I buy a pre-paid SIM card from AT & T it will work well on my phone?

Questions

6.2K

2

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Nat 3 on PS$ with at&t lte internet

Help! No matter what I do I cannot get my son's PS4 out of Nat 3 strict settings and I know it's due to the fact that our internet is from at&t lte (through Trifecta). There has to be a solution for this! Can anyone help? He wants to play with his friends and is unable. Thanks so much. Tuturials

Questions

502

6

0

Pole in my yard

There’s an AT&T pole in my front yard that has been broken in pieces for two years. We have tried to get this remedied, but with no success. Please advise next steps.

Questions

27

1

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How to port forward on Netgear Nighthawk MR6110?

First, I have ATT Business account, and I read that you should be able to port forward with a business-class device. However, I am trying to port forward for games, so that I can have an open NAT. When I try to enter the port range, it says "maximum ports exceeded."

Questions

95

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My Asurion phone will not connect to cellular data

Last week I had dropped a socket wrench on my phone and I had to call a insurance claim. I got the phone and everything works well but the cellular data. It says there is LTE and it shows up service bars but won't work unless it is on Wi-Fi. My stepdad had went to Asurion's website and it would keep

Questions

379

1

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perferrred network type

Hi my names jason and i need some help here with my perferred network type it dont show when i go to my network settings i use this code *#*#4636#*#* and it opens the phone info screen but from there i cant change my perferred network type its grayed out i have talked with so many reps and i have go

Questions

43

1

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T stock holder acquisition request

I would like ATT to look into Buying LUMEN technologies and Frontier Communications...and possibly a startup Cyber Security company like LightSpin...please do this to increase revenue and save your stock prices and investors interest. I realize this is not the correct area, but there is not a good e

Questions

63

2

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How To Reprovision a Gear S3 Frontier Watch

Hello,I had an activated Gear S3 Frontier Samsung watch that I cancelled the line for back in October. I've since sold the watch because I had no intention to use it any longer, but the buyer is unable to activate or attach a new wearable plan to the watch, despite me cancelling the watch service an

Questions

318

1

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Why No 4G LTE?

After getting nowhere with AT&T customer service over the phone, I finally went to the local AT&T store to get help on getting mobile data for my new unlocked Samsung Galaxy A71. The tech was able to set up data for me, but it can only get HSPA+ via ATT Phone APN. After doing more research (includin

Questions

1.1K

7

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Closed

Orbi LTE router stuck on NAT type D

Hi, I recently got an Orbi LBR20 and cannot figure out how to get the NAT type to open, It's just stuck on D. Thank you for any help

Questions

57

3

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NumberSync Galaxy Devices

I have a Galaxy A52 5G that I purchased unlocked from Samsung.I was just given a Galaxy Watch 4 LTE.I want to do NumberSync, but the option does not show up in my watch connections settings.I spoke with AT&T and first they told me that I need an e-sim. Then I was told that the e-sim is it's own

Questions

126

1

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Closed

Why does AT&T claim my phone is not 4G VoLTE compatible when it is?

I have a Unihertz, Jelly 2 phone which is 4G VoLTE. Unihertz confirmed they have already provided AT&T the proper IMEI numbers.  AT&T is going to fully switch to 4G VoLTE by 22 Feb 2022 and I've already been using 4G VoLTE on the local AT&T network for some time.  The phone wo

Questions

4.3K

71

0

Closed

galaxy s8 VoLTE not working on MVNO's

I have a Samsung galaxy s8 (bought unlocked) and use h20. My phone has been whitelisted by att 3g shutdown page. I have tried to update the software and says it is up to date ( last one on aug/2021). H2O customer support redid the APN. I still can not get VoLTE. They said that AtnT is not allowing h

Questions

1.4K

14

AT&T Unite Express 2

Can connect but has no internet connection. When I run a diagnostic on the connection the name resolution and WIFI connection passed.   But the Local Network is displaying warning in yellow and says "can't contact gateway" and internet connectivity keeps running with no result or message

Questions

73

2

0

LTE Cellular Data non responsive even with full signal and line of sight to cell site and VoLTE and SMS (NOT MMS) works just fine

Since January of this year we have been having the strangest issue with LTE based cellular data on just one cell site in Northeast Wisconsin (Peshtigo, WI located just off on HWY-41). This all seemed to stem back to the fact that maybe it has to do with the 5G rollout to the area, but 5G did not com

Questions

287

15

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Unlocking Failure; "The Info You Gave Us Doesn't Match Our Records"

Hello, So, I recently purchased an at&t branded phone. I went to the at&t website and requested an unlock code (as a non-customer). After a few minutes I went to check the status with my IMEI and request number and behold, "Your Info Doesn't Match Our Records... Please Review Your Informati

Questions

367

19

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Closed

Galaxy Watch LTE Standalone Without phone

Hello, I am looking to go ultra minimalist, so this will most likely be a strange or funny question for you. I want to know if I can use the Galaxy Watch LTE version all by itself without even owning a phone. I currently use a Huawei phone with AT&T and I want to totally get rid of my smartphone in

Questions

5.7K

4

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Forced 5g

Why am I being forced to try to use 5g when I have no service. What is the solution to switching the data to 4g lte? The "Standalone" field is shaded therefore will not let me make the change. Any assistance will be greatly appreciated.

Questions

235

13

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Unlock Netgear Nighthawk MR1100 Hotspot

I need to unlock my Netgear Nighthawk LTE hotspot. I have moved to a place where ATT service is very spotty and I need to switch to another provider. I purchased this hotspot from Best Buy. The web-based unlock service will not allow me to proceed because it says it hasn't been in service for 6 m

Questions

3.2K

2

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LTE Poor Service iPhone iOS 15.1 Can't turn off LTE anymore

Since getting my phone (iPhone XR) almost 2 years ago I have had poor service when my LTE is on. Zip Code 04005 (Maine). With LTE OFF, have full service (4 bars). When LTE is on, my service drops to 1... maybe 2 bars. Up until recently, when I updated to iOS 15.1, I was able to turn off the LTE and

Questions

890

3

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