Military Appreciation: Exclusive savings for military, veterans, and their families!
AT&T Cell Booster

AT&T Cell Booster

Get help with AT&T Cell Booster for home and business (formerly 3G Microcell).

1.9K

(1931)
M-cell booster

I currently have Cisco m-cell booster. Since 5G service became available I only have 1 bar of service in my iPhone in my house. Help!

Questions

124

13

0

flashing power light

Had to send the first Cell Booster back since it wasn't working. This one has a flashing white power light and an orange internet light....all others are out. The app says the booster is registered, but there's no status at all.

Questions

98

1

0

Micro Cell Booster not working

I can't get the micro cell booster to work. I have downloaded the app. Installed and uninstalled the device. Called the 800 number and was on the phone of over an hour. Lost the call and the IT did not call me back. The new booster will not pick up my WiFi. The issue is still unsolved. I tried a nu

Questions

61

2

0

Booster

My new cell booster works great for my cell phone but it interferes with my internet. Ever since we been hooked up we have to shut off the internet to download any stories or news on our phones or computers. Wondering if this is just how it is or is something wrong. 

Questions

24

1

0

4G Microcell Shutdown? Or Only 3G?

Hi: I have two 4G Microcells/black, DPH-154. I did NOT receive a "letter" about my 4G model also being "shut down.: AT&T Support advised me (quite awhile ago) that my older, "white" units (don't recall if they were 151 or 153s) would eventually be phased out and that I would need to upgrade t

Questions

94

4

0

Cell Booster and Cell Booster Pro Updates

As most of you know by now, the new Cell Booster is out in the wild. AT&T has seeded the Cell Booster to most, if not all, existing MicroCell customers with active accounts. The Cell Booster will go on sale soon for $229 and the Cell Booster Pro for $669. The Cell Booster is primarily intended f

Questions

452

13

0

Explain why my 3G microcell will stop working after 3G shutdown

My current 3G microcell is operating as an in-house femtocell to allow my non-wifi calling AT&T phone cellular service in my remote area. I am not relying on cellular service from any soon to be shutdown 3G cell towers.  Will AT&T be forcing an update on my phone to stop using 3G to br

Questions

216

12

0

Free Cell Booster Program Has Ended

There are still quite a few posts on how to get the MicroCell replacement. The free replacement program had two phases to it. In the first phase, existing MicroCell customer who's accounts displayed current activity were sent emails around the first of the year notifying them that they would be rece

Questions

33

0

AT&T microcell/ booster

AT&T microcell shut down in February, we are needing the next solution/ booster. Help!!

Questions

53

2

0

Accepted Solution

Official Solution

Closed

External GPS antenna

Why does no one at at&t know you can plug in an external antenna into a microcell?  why does no one at at&t know where to get and external gps antenna?  why does no one at at&t know what the part number for the external gps antenna is?  Why would cisco partner with a company that wont educate it's e

Questions

9.8K

19

0

Accepted Solution

Official Solution

Femtocell - Cell phone booster

I just replaced my microcell with the new Femtocell 4g lte and im having trouble getting it to register. I've submitted everything through the app 6-7 times, it says registration pending on the app, then after a few minutes I get a text stating there was a problem and to try it again or call AT&

Questions

122

3

0

cell booster

My microcell stopped working last year and I called customer service to try to reset it. Not only did they have trouble on the phone locating anyone who knew what the product was - transferred multiple times --  (and the AT&T stores are equally clueless), the customer service rep decided t

Questions

81

5

0

Need help?

Pinned posts

Most recent

View More

What is happening with 3G?
Fix, replace or check device delivery

Shop the way you want

Free shipping & returns

Shop online with free shipping and returns.

Learn more

Same-day pickup

Order online and pick up in-store or curbside today. Subject to availability.

Find a store

Same-day delivery

Get same-day delivery with optional expert setup. Subject to availability. Select areas only.

Learn more

Live shopping assistance

Get help picking out the perfect device and plan with a live virtual expert.

Learn more
New to the AT&T Community? Start by visiting the Community How-To.
New to the AT&T Community?
Visit the Community How-To.