This is a picture of a "fake tree" cell tower about 3/4 mile west of my house. It's situated next to an interstate than runs north/south. AT&T tech support said they are using this tower.  Is it possible to tell from the antenna's shape what kind of signal it uses? LTE? 5G? 4G?  Facin

I was just given a phone with the following network specifications.  It looks like it will work but I don't see every channel that AT&T shows on this list.  What does that mean to me? i.e. will certain portions work i.e. 2G and not 3G ????  Thanks in advance I wish I understood this better.   networ

I just signed up for ATT's WHPI plan, which is now just called the Wireless Home Phone Unlimited I guess with an add on data package. I had the Unlimited Plus plan but we started experiencing very slow data speeds (

First time posting, so any help is appreciated. 1) what is the difference b/t H+ and HSPA+ and 4G/LTE? 2) if they are in fact different, as noted above, my phone is showing h+ only (after i changed my APN from out of the box). does this mean i'm getting 4g? the 9195 model of the s4 is supposed to be

Can you use a 4G LTE SIM card in the iPhone 12? Theres no 5G where I live yet and I would prefer not to change my plan and pay more until there is 5G coverage in my area. Also I can't wait too much longer to get a new phone since my iPhone 6 is on its last legs. No sense paying for 5G plan when ther

I've an unlocked ATT Phoenix 4 (LM-X210APM) that is on the approved and supported list. I'm unable to register on the network with my carrier's SIM H2O (ATT MVNO). No cellular voice/data, however, Wifi Calling does work. I've had success with a Moto G Stylus, but that is not phone for this SIM. An

How can I take advantage of LTE on my Samsung Galaxy S4 purchased in the UK? I recently got a sim card for my S4 from AT&T and it is saying that it is under HSPA but I was told it is LTE compatible. The model number is GT-i9505 for this UK version. I understand this will be under non-certified servi

Hi all, I've recently purchased 2 new 12 Minis, one for my son and the other for my daughter. Both are on my family's Unlimited plan. My son's phone was an old line, adding a new device. Transferred from an iPhone 6S. My daughter's was a new line, new device. My son has reported that his phone n

I am from India. I purchased an iPhone Xs last year for my personal use from a local vendor. The phone worked perfectly for a year and suddenly stopped working in May. The network is locked and I cannot use it besides as a dummy phone. While searching for the reason and after the visit to the Apple

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I got my new "AT&T Cingular Flip IV (U102AA)" flip-phone & none of my previous stereo headsets seem to be able to communicate & pair w/ the phone. It searches for devices but it never finds any of the headsets - I have 3 of them. However, it can find my previous cell-phone & some oth

How do I change my phone number on my phone

Turn your regular car into a Connected Car With Harman Spark, you can: Know where your car goes (GeoFences) Get the scoop on what is going on with your car (Virtual Mechanic) Set tow/ disturbance notifications (WatchIt) Turn your car into a Wi-Fi Hotspot  Track your driving ha

So, I was moving to a new apartment a couple days ago. Placed my phone on a bar in the moving van, and it fell. Nothing cracked, mobile service still working. For the next 4 hours I moved things in and out of the van, and service worked fine, but I was running low on battery. So, I turned the phone

I've been using a Cat S60 phone with AT&T Prepaid for almost half a decade now. I just got a text message yesterday that they will no longer let me place calls with it after tomorrow (thanks for the advance notice guys, would it have killed you to give me a couple days extra?), because even thou

A seller on ebay has the new Z3 D6653 and the product page shows the following bands. Is this phone compatible with AT&T LTE?  2G Network GSM 850 / 900 / 1800 / 19003G Network HSDPA 850 / 900 / 1700 / 1900 / 21004G Network LTE 700 / 850 / 900 / 1800 / 2100 / 2600 Thank you

Hi, I have a small linux box with a 4G/2G wireless modem attached. I want to connect it to the AT&T network and provide internet connectivity using the PPP protocol. Can I use any AT&T SIM for that? Do I need a special data plan?

My iPhone 11 Pro Max had a way to force 4G in the Cellular setting and 4G signal was always strong and stable than LTE in my neighborhood. However, my new iPhone 12 Pro Max doesn't even have 4G in the setting. I can force LTE but 4G. Both LTE and 5G signals are spotty and weak and they are not usabl

Just got a OnePlus and it is defintiely LTE compatible based on the device specs (says it is bands 4/17 compatible).    Now, when I spoke w/ ATT on the phone they said the device may not work at LTE speeds. From what I'm reading online, this is because the SIM I'm using has never been registered on