Samsung phone intermittently stops detecting my SIM card
My Samsung phone has started losing connection to the SIM card every so often, even though I replaced the SIM about three weeks ago. When this happens, I…
phone hardware
Why Is My Refurbished Moto Edge 2022 So Slow on LTE?
I bought a refurbished Moto Edge 2022 as an affordable everyday phone, mainly because it has a nice display. Unfortunately, its mobile data performance has been terrible. Even…
Can an iPhone 3G or 3GS Be Upgraded to Use 5G?
I found an old iPhone 3G or possibly an iPhone 3GS and would like to use it again. Since it only supports 3G, which is no longer available…
Can a USB hub damage my phone when connecting a keyboard and mouse?
I'm planning to use a USB hub with my phone so I can connect a keyboard and mouse at the same time. Someone warned me that using a…
Can I Remove the SIM Card Tray if I'm Using eSIM?
Hey everyone! I'm using an eSIM and don't have a physical SIM card at all. I'm curious if I can just pop out the SIM card tray for…
Why Does My Samsung S22 Ultra Only Charge When USB-C Cable Is One Way Up?
I'm having a strange issue with my Samsung S22 Ultra. The USB-C port seems mostly clean, but it only charges when the side with the A orientation is…