How to change to 3G to 4G LTE Samsung Galaxy S3

Is this connection weak or sporadic service provider in your area? As carriers move to 4G LTE coverage may not be good in some areas of the city. You might want to change the 3G to 4G coherent signal.

It is easy to change or move from 3G to 4G LTE Samsung Galaxy S3. It also should work for most phones. You do not need to root your phone.

On your Android phone, go to Settings> More> Mobile networks> Make sure that “Use packet data” is unchecked. This option allows your phone to connect to your wireless network operator.

Tap to select the network mode LTE / CDMA or CDMA. If you choose LTE / CDMA, it will connect to LTE (4G) when available. You must select this option if you have not been ideal. But if you are having problems with network connectivity options /> In addition, CDMA option is useful if you suspect that your battery is running for LTE connection. You can try switching 3G/4G android application to switch between 3G and 4G fast. This app does not work on all android android applications.

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