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Microcell website backend doesnt work

The AT&T Micro-cell website has been broken for about 3 or 4 weeks now. You can't do anything.  Cant activate, cant add a phone number etc.  Call technical support and they cant either.  all you get is the error message "We apologize for the inconvenience, but our system is tempo

Questions

542

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App bug: App says scanned Serial number is invalid (with fix)

Just in case anyone else has this problem.I Installed the Cell Booster app on Android. When I went to setup an AT&T Call Booster, I scanned the blue QR code on the booster. It entered the Serial number, but them told me it was invalid. Quit and retried several times.A close check revealed that

Questions

715

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Horrible AT&T Driver backs up traffic while playing on his phone.

You have a sticker on the back of your company cars that says, "It Can Wait. Eyes on the road, not your phone." Meanwhile your driver is screwing around on his phone so much he's swerving and stopping at green lights. Not a light that was red and we were sitting there and it turned green. It was a g

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65

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ATT MANAGER WANTED ME TO WRITE A COLD CHECK

I transferred my phone service to ATT in August 2023. When I got off the phone I was to pay $184 for 3 lines and internet, one bill, paid on the 9th of every month. That was the whole point for switching...to have one bill. Since then I have spent over 34 hours on the phone because my internet is se

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48

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GALAXY WATCH 4 overheating problem

My new Galaxy watch 4 LTE cannot make calls. After 1 minute the connection is dropped, and the watch goes into the cooling mode. I googled it, and it is a common AT&T problem.  Many people have similar complaints. When the signal from the tower is weak, the watch uses a lot of power and ra

Questions

3.3K

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Is it possible to connect to MicroCell with IMEI instead of Phone #?

I have a 2Gig Go Control alarm panel that uses an AT&T wireless modem that I would like to connect through my MicroCell (Black DPH-154).  The issue is that the panel's phone number: 577-619-XXXX is rejected as ineligible. The area code 577 is a special non-geographic area code reserved for personal

Questions

1K

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Microcell -all lights and bars good-no internet. fascinating discovery

I posted in the lounge first befoer i realized I could post in here................ Bought a Microcell booster. went through AT&T before purchase and all was well. Activated it, got all solid green on the front, my Iphone 6plus has 5 bars with the M-Cell logo at the top. Problem is i cant log onto a

Questions

541

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MicroCell -- Flashing 3G, No connection

Problem appeared last week on a microcell that had been working OK. 3G light is flashing green, no connection. No changes here that I know of. Internet is Fairpoint DSL in NH. Looks like the same problem as in this thread -- seemed there that the problem went away without explanation.  I have been t

Questions

679

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MicroCell, Phone Loses Connection after Several Hours

OK, the major problem has gone away (that was the Flashing 3G light). Now that I've found this community forum, I'll post the other problem: MicroCell working and connected, four solid green lights (1st, 2nd, 3rd, and 5th lights solid green; 4th light would be a computer connected, but there isn't).

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7.3K

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Register a new microcell

I purchased a Cisco 3G microcell recently from Amazon. I've signed into my att.com account and tried to register it, but the session times out from too many redirects. I'd like to use it at another address where the AT&T wireless signal is too weak indoors. Has AT&T decided not to allow any

Questions

96

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Worst customer service of my life- dishonest and unresponsive

I have never experienced such unbelievably bad customer service as I am currently experiencing with AT&T. I have been a longtime, loyal customer and the company has done a bait and switch on my internet price - lied to me to get my business - and will do nothing to make it right. I feel mislead into

Questions

54

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Microcell Replacement with Booster Mismanaged by AT&T

Chad Boardman <[email scrubbed]> 10:29 AM (5 minutes ago) to  me Seriously disappointed with customer service that I have recei

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71

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New (used) Activated MicroCell

I had been suffering from less than stellar connectivity in my home for years.  Maybe 1 bar if you are in a couple of particular locations in the house - not even necessarily next to a window.  I finally decided to try a Microcell which I had asked ATT about a few years ago but they wouldn't give me

Questions

781

15

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MCell replacement

I have been using MCell at my house for years. New phone not compatible and ATT does not sell anymore. Looking for aAT&T CELL PHONE BOOSTERS

Questions

33

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LG G3 not Connecting to Microcell

I just got a new phone and it's not recognizing the microcell.  I can't remove my cell number and re-add it on the Manage Microcell page because I'm the primary and it isn't an option.  I tried rebooting the microcell and that didn't work either.  Any suggestions?

Questions

1.8K

5

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Microcell just failed?

I had an old 3g microcell that was working for ages and seemingly stopped overnight last Monday.  I called help and they couldn't really say, but the microcell was old so they sent a new one.  I have that up, but it doesn't work either. All lights are fully green on the unit, but no phones in the ho

Questions

1.2K

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Microcell (Cisco DPH-154, black) Suddenly Not Connecting to Network

My microcell (Cisco, DPH-154, black) Network light is blinking green and has been for at least the last 4 - 5 days.  I use AT&T UVerse for my ISP.The internet, microcell and cell phone have been set up and working fine for about 2 years.I've followed all of the troubleshooting procedures (several ti

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675

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Workin around the S7 microcell debacle.

Hi-I am a former landline/Uverse rep (Theres no box for former employees) for roughly ten years and before that I was in wireless , so I'm not totally naive when it comes to this stuff but it's been a long time & our specialty wasn't wireless or tech support so I'm stuck.I have microcell 3G (the bla

Questions

490

2

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Cisco Microcell on Centurylink c1100t not completing activation

As the title says, I have a microcell attached to a centurylink c1100t dsl modem.   I've set up the port forwarding for 123/udp, 500/udp, 4500/udp as I saw was necessary. When I try to add 443/tcp, it says that port is already in use. I would expect that with the forwarding happening, it woul

Questions

853

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New Microcell fails to Activate - Just Ethernet light blinking

I plugged in a brand new Microcell (DPH154) into my TPLINK router, which is plugged into my Time Warner cable modem, and despite placing near windows, plugging in and unplugging, resetting, etc. all that it ever does is flash the network symbol very fast. The "Activation" page on att.com doesn't sho

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