Nerdfeed: How to Strengthen Signals on iPhone and Android

Sometimes when you're calling a friend or surfing the internet, you goy disconnected. Once checked, the signals is used to weaken.

In addition to seeing the number of signal bars on your phone, there are other ways to check the signal strength.

When using Android, simply go into Settings, About and then click Network. Furthermore, the signal strength will be indicated in miliwatts decibels (dBm).

When using iPhone, try pressing * 3001 # 12345 # on the dial pad. You will be brought into Field Test menu and bar signal will change to units of dBm.

The signal at -100 dBm signal indicates that you get the worst quality. -70 DBm while the figure indicates the quality of the phone signal is good.

Now, after having access to check signal strength, try the following steps to get the best signal you can get.

1. Create a map signal

Suppose you were inside the house. Turn on the field test mode or go to Settings to view the signal strength indicator.

Subsequently go from point to point in the house to see how the signal strength you get there. Mark each point on the map.

In this way, it is easy to find a point anywhere that has a strong signal. Every time you call, do at that point so that his voice clear.

2. Airplane mode

Replace Airplane Mode for three seconds, then turn off airplane mode. This will refresh the connection to the mobile network operator you use.

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In addition it could be your phone will connect to the transmitter signal is located closest to the location of the call. Thus, the signals transmitted and received by mobile phones will be more powerful, sound even more clear when you call.

3. Open the window

When you are inside the house and feel the sound dashed during a call, open the window and stood nearby.

Now, if the voice dashed that happens when calling from within the car. Do the same thing, open the window.

In this way, the signal emitted from the outside can be captured by the phone without having to penetrate the barrier. Moreover, metallic materials in the car body including material impenetrable cellular signal.

4. It checks the battery?

If the SMS messages that you send it turns out delay, try to check the phone battery. Smartphone will typically implement power saving mode when the battery is low.

This mode may be cut off while the connection to the network, because to move a connection from one transmitter to another transmitter is consuming a lot of power.

Well, if it turns out the problem of signal on a cell phone caused this, just charge it and everything will be finished.

5. Approach the transmitter signal

First, you must download and install the app on your Android phone OpenSignal. This application can be used to check how many signal transmitter tower in around you.

When a voice call falters, try to find the nearest transmitter and walk toward him.

Thus you can get a stronger signal, and automatic phone connection leads to the transmitter.