How do I enable preferred network type?

How do I enable preferred network type?


  1. Open the Phone app.
  2. Enter *#*#4636#*#* into the dialer. Note: this should automatically open the Android Testing Screen.
  3. Tap Phone information.
  4. Ensure that Set Preferred Network Type shows LTE/UMTS auto (PRL)
  5. If this doesn’t show, tap the drop-down box and select LTE/UMTS auto (PRL)

How do I save a preferred network type?

To change these settings:

  1. Open the dialer.
  2. Type in the number: *#*#4636#*#*
  3. Click phone information.
  4. Look for “Set preferred network type”
  5. Click on the drop down menu below.
  6. Select the option you want (either “WCDMA preferred” or “WCDMA only”

What is preferred network?

Preferred Networks is connected to the internet over multiple, very high speed fiber-optic links to links provide you with multiple paths onto the Internet for reliability and the fastest possible connection.

How do I reset my preferred Network type android?


  1. Open the Settings app.
  2. Tap Network & Internet.
  3. Tap Mobile Network.
  4. Tap Advanced (if shown)
  5. Tap Preferred network type.
  6. Tap your preferred selection.

How do I change the preferred Network on my Samsung?

Changing the Network Mode on my Samsung Phone

  1. 1 Launch Settings > Connections.
  2. 2 Tap on Mobile networks.
  3. 3 Select Network Mode.
  4. 4 Choose your preferred Network Mode.

Why does my phone say preferred system?

The “Preferred system” feature on a TransPort forces a certain cellular technology to be exclusively used, or prioritizes certain technologies over others.

How do I reset my preferred network type android?

How Do I Set preferred network type in Android?

How do I turn off 4G+ on my Android?

You can’t disable 4G+ but you can choose and lock a specific 4G band. You need to root your device for that. In Qualcomm smartphones you can download “Network Signal Guru” app from Play Store then give root permission to lock a band and get rid of 4G Plus.

How do I set my Samsung phone to LTE only?

To activate LTE 4G on a Samsung phone, go to the Settings menu, then tap on the Connections selection. Scroll down to Mobile Networks, tap on it and then tap on the Network Mode. You should see LTE network selections and just pick the one that is best suited for your wireless network.

What are pre-preferred network types?

Preferred Network Types change the type of frequency the phone searches for. Android is used on several devices that can gain access to different cell carriers. For simplicity, there are two main types of cell carriers, GSM and CDMA.

How do I change the default network type to WCDMA?

If you dial *#*#4636*#*# on your phone and go to Phone Information, you will see “Set Preferred Network Type: is Unknown You can force it to use LTE/WCDMA here. WCDMA is 3G. This won’t be permanent as it resets when you reboot. You’ll also notice there is no 5G setting available in the list. Which is why you see Unknown as the default.

Why can’t I change the network type on my AT Phone?

The CSC code used in the firmware blocks the network type feature. AT requested this for their firmware builds as other carrier versions allow it. If you dial *#*#4636*#*# on your phone and go to Phone Information, you will see “Set Preferred Network Type: is Unknown You can force it to use LTE/WCDMA here. WCDMA is 3G.