Android: Hold down the power button, or the power button and the volume down key (depending on your Android phone), until the on-screen menu shows up, and then tap Restart. If your phone doesn't offer ...

Rather, it could be due to a poor connection to the network. That's why the best cell phone signal boosters help boost your cell reception in your home, office, or car. The last thing you need to ...

there are some very easy ways to improve your signal on an iPhone or Android phone -- it might come down to something as simple as toggling Airplane mode. To go from dropped calls to full bars ...