My name is Vínicius and I'm from Brazil, I've never left my country. I've had my current cell phone (UMIDIGI A9 PRO) for at least 3 years and it's never had any problems but for a while I stopped receiving SMS out of nowhere and tried to fix it on my own and reset my cell phone. To my surprise it go

Many of us working from home, so I am a developer and I need to connect an IoT device to my network and I need to test connecting it to a network with no password. Please don't lecture me about security, I have been working in software for 20+ years. I only need a small window of time to perform thi

In two separate occasions in Colombia, one with the daily paid service of $10/day and the other with the wireless plan that includes it, the service (call/text) did not work. All settings were correct, per support person. iPhone 12 Pro Settings > Cellular: Cellular data = ON Cellular data

Our power went out in the middle of a thunderstorm and when it came back on Wi-Fi did not work. Rebooted the box and it is still not working. How do I fix this?

Hi I bought an iPhone 12 online for my ddaughter, it was said to have been in great condition and carrier unlocked. Which was was lie because my daughter tried to out her sim in and it wouldn’t let her activate it cause the sim wasn’t supported my the provider, at first we didn’t know who the origin

I tried to open some ports to play multiplayer with an emulator on my router 5268AC but they remain closed. I already did a Factory Reset and also chose the device name instead of putting the ip for port forwarding, I also tried with Firewall off and Antivirus off but still doesn't work. I checked p

Both laptops have print and file sharing enabled. USB hub is attached to one of the laptops & is shared but is not seen or accessible to the other laptop.

When I move the ATT Wifi Extender closer to the side of the house where my outdoor security cameras are it tells me that it is too far from the gateway to connect. I have a hardwire location on that side of the house, can I just leave the extender hardwired and get it to broadcast that way? This ext

I want to move my modem to a new room. I have the wall jacks terminated in several rooms, but they were never terminated back on the side where the internet comes in to my house. I'm wondering if I can use this green board with all the connection ports (see pic) as a way to connect all of my rooms t

I have a US prepaid sim and it's not working in the Philippines. It's not able to connect to the local network and I have no service at all. Troubleshooting steps I did: 1. Reset network settings 2. turn on and off airplane mode 3. rebooted phone 4. Removed sim and inserted it back 5. Reached

Have a Samsung SM-F900U Fold phone and cannot update it. I'm in Brazil and as using another carrier chip and now used an AT&T prepaid chip and local wifi but still cannot update it.

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

I followed the instructions, unplug and remove battery then wait 10-15 minutes (actually 30-45 minutes) Install battery into new device plug into outlet and press On button and wait for signal lights. Plug in phone. I have a dial tone. Make test call. Get prerecorded message telling me this call is

Is this supposed to happen? I was just testing out a phone and wanted to try using mobile data on it, but when I tried to use mobile data it didn't work. Then when I transferred the sim back to its original phone I wasn't able to use data at all. Wifi was fine, it was just the mobile data that disap

Someone had made it to where my phone sends them all of my passwords actions and sometimes gives them remote control over my phone I don't remember the apps that are now all hidden from when my phone was new so what gives

I just recently purchased a brand new Netgear Nighthawk M6 Pro, and I cannot connect anything to its hotspot other than my phone, I have tried multiple different devices from laptops to gaming consoles and nothing seems to work. The network name appears on other devices when scanning for wireless ne

Hi, I am unable to get to my router to change the settings. The IP address, http://192.168.1.254/ does not resolve. Please advise. Edward

I would like to know when fiber internet will be on my street. There are people 2 streets over that currently have fiber internet. I am paying the same amount for 10m dsl that they are paying for 300m fiber. There seems to be no rush to get fiber to customers like myself.

I have been getting messages in my Dell laptop that my AT&T internet wireless network that I have used for many years is no longer secure and is being phased out. Shouldn't AT&T notify me and update me on that?  What other secure network should I use?

My Pixel 6 Android 5g phone will not function when I am at work...No phone calls, no text. Work wifi is having issues. I have it as a saved network BUT I am not trying to connect to it. My spouses phone is a Moto 4g phone. He does not have the work wifi as a saved network. His phone continues to fu