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Will at&t support my foreign cellphone (3G?)

I'm going to be living for a year in the States and I need a prepaid SIM card. However my phone is a BQ Aquaris U plus, and works with the following bands:4G: 800 / 1800 / 2100 / 2600 B20 / B3 / B1 / B73G: 850 / 900 / 1800 / 1900   V / VIII / II / I2G: 850 / 900 / 1800 / 1900 I'm guessing that means

Questions

 • Network Coverage

517

4

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How is AT&T preparing for Hurricane Patricia?

AT&T is ready for Hurricane Patricia with generators, Cell on Wheels (COWs), and network personnel on standby. The company also plans to not charge our customers additional fees for calls and texts to and from Mexico for the next month.

Questions

 • Wireless Account

1.9K

3

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Legacy Digital Life with New Fiber Service

I moved into a home which used to have Digital life security.  The previous owners discontinued service, but all the devices and controllers installed and powered.    On one of the first move in days AT&T came out to activate my internet service.   The tech checked the

Questions

 • AT&T Fiber Installation

129

4

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How can I get fee based internet support?

I recently ordered a static IP address and all I have is the address itself. I need to know the subnet mask and gateway address too. I would like to know if I can put my equipment on the other side of a router as well and how I would setup the subnet for that. I can't even speak to a person at t

Questions

 • AT&T Internet Account

97

7

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Oppo A53 phone not getting ATT Network signal (Internet & Voice)

I am using oppo A53 Android phone since last 5 months suddenly seeing issue that its not receiving signal since last few weeks, how to fix this issue?

Questions

 • Phones, Tablets & Devices

159

1

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add additional netowrk

Several related questions. 1) has the MDC been eliminated? I can get NONE of the links specified in any of the discussions and Users Guides to give me anything other than the 404 Page Not Found error.2) Is there an updated version of the 2Wire Users guide, if so could you please provide a link? Noth

Questions

 • AT&T Internet Equipment

1.6K

1

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Can't get help on bill

I'm traveling internationally. Before we left the US we put our phones on no roaming, no cellular data, etc.  We have only used wifi (and things like Line and Whatsapp).  My bill includes international charges.  I cannot get a hold of customer service, when we try chat (which I did 1

Questions

 • Wireless Billing

494

12

0

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PDP authentication issue

Yesterday I contacted a live assistant with my 5g issue. She used the IMEI number of my iphone 13 and did some settings. After that I got the PDP authentication failed when using cellular. I tried to contact another assistant to fix this and she told me it would be fixed after 30 minutes. However, t

Questions

 • Apple

93

1

0

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New AT&T Fiber Install/Billing Questions

Just signed up for the introductory 12-month offer to AT&T Fiber. A couple of quick questions. There is no way to Ethernet wire directly from the ONT Terminal to my own third-party router (ASUS RT-AC68U), as the ONT Terminal needs to communicate with an AT&T Device (like the Arris BGW210-700) to man

Questions

 • AT&T Fiber Installation

89

2

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Mesh Devices can't access ethernet devices on BGW320

Forgive my simple network drawing. But this is how I have it set up. I can't seem to get the devices that are connected to the google mesh to talk to the nas or the printer that is connected directly to the BGW320. Please help

Questions

 • AT&T Fiber Equipment

231

8

0

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Improving speed with NVG 510

I have run the speed tests, done all of the tips for improving my speed, and it is still in the 6/.7 range. The last tips to try are to add a Wi-Fi extender and/or new modem. I am in a small apartment and do not have any dead spots. Is there an extender that is compatible with this modem? If so

Questions

 • AT&T Internet Equipment

394

8

0

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How can I have two Open NAT Types for two separate wired consoles?

Hello. My brother recently moved in with me and he has his own xbox one. I have one of my own and I managed to change my NAT Type from Strict to Open with IP Passthrough a few months ago when I first got my ATT service. However, when we wired the second console to the router it is getting a Strict N

Questions

 • AT&T Fiber Equipment

135

1

0

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Wireless Broadband AWB 100mbps Upload Speed Limitations

I have the Broadband Wireless AWB 100Mbps LTE with BFT Plan.  I fully understand it's *up to* stated speeds of 100mbps.  AT&T tells me this is a symmetrical line, that the download AND upload is potentially 100mbps.  My speed tests show fairly consistent download between 80-100mb

Questions

 • AT&T Internet Features

977

3

0

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Problem with port forwarding and LAN clients

I am using a BGW320-505 (software v 2.12.4). I'm afraid that what I'm describingis a bug in that software, but any help would be great! I have a host "mythical" allocated LAN address 192.168.1.111 listening for sshconnections on its port 8176.  This host sends its hostname to the router when

Questions

 • AT&T Fiber Equipment

761

11

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Open NAT Type & Mobile Hotspots - A Solution From AT&T

Gaming on a Hotspot Open NAT Type - How to Open UPnP If you are here, you are wondering how to open the NAT (network address translation) on your Hotspot. Unfortunately, most mobile Hotspots do not have the ability to open the NAT due to software limitations.   Not to worry, we have a sol

Questions

 • Device Features

18.3K

14

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unable to get Yale 220 lock to exit DL network (unpair)

how do i get my Yale 220 deadbolt lock to unpair with the DLC? i want to pair it with my Ring controller, but one first has to unpair with the DLC. i entered Master code # 7 # 3 # but it is not accepted. is the network module ATT 2.0 CP 2-5-3 proprietary?

Questions

 • Troubleshoot

317

6

0

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Bridge mode for 2Wire5268AC

Need help putting my unit into bridge mode so I can best use TP link Deco Mesh network. Also have Wireless Access Point unit attached to the 2wire unit that the ATT tech attached when he added another tv to our system.  I have no laptops that can connect directly to the router via network cab

Questions

 • AT&T Internet Equipment

155

1

0

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Why won't AT&T give me a BGW320?

Hello all! I was wondering if anyone could explain to me why AT&T will not give me a BGW320 gateway device. I specifically requested this be installed when my AT&T Fiber service was set up a couple of weeks ago. My house is brand new and they installed some old piece of equipment that was c

Questions

 • AT&T Fiber Equipment

461

12

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5G DNS server?

Does anyone know how I can find the DNS server my phone uses when connecting to AT&T's 5G network? What DNS server does AT&T 5G network use? I can easily view it on wifi, but cannot see it when on 5G. Don't believe this is Apple specific

Questions

 • Apple

428

4

0

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NO MOBILE NETWORK after today's update.

I have no mobile network after the update.I have a Galaxy S5.  I've tried shutting it down. taking the battery out, etc.  I really need to get back online.

Questions

 • Data & Messaging Features, Internet Tethering

1.5K

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