sim

Back in the day if you wanted to root or rom your HTC device you would need to use a tool like SunShine to turn off the security feature and obtain S-OFF status. SunShine still provides S-OFF status for most HTC devices, and can even bootloader unlock Motorola devices. With S-OFF on the Sprint...

Now that the OnePlus 5 is here we can dive into the carrier bands which OnePlus says supports up to 34 world wide carrier bands. There are 34 LTE bands supported along with some CDMA support. This means the phone will kind of work on carriers like Verizon and Sprint. All three of Sprint's LTE...

Hi, new here, so I hope this is the correct forum since I couldn't find one for the Nexus 4 specifically. For a few weeks now, my Nexus 4 has occasionally lost the connection to the sim card. It won't have any connection to a network (indicator in the status bar is an empty outline) and a few...

When the official specs were added to the pre-order page on HTC.com for the Unlocked version of the HTC 10 there was a bit of excitement that the phone features all the bands needed for a phone to fully work on Verizon's network. Knowing how Verizon likes to do business I figured this was too...

It looks like Verizon has finally done something right! The Verizon Galaxy S7 and Galaxy S7 Edge is totally sim unlocked and can be used on other carriers. This is great news considering that other carrier versions ship sim unlocked, but automatically lock the phone to the carrier once you...