How to Lock 4G Samsung 2022

How to Lock Samsung 4g – So, is your cellphone a Samsung brand or another brand?.

Do you use lock settings or not on your cellphone and do you have difficulty in making these settings.

For example, Xiaomi cellphones use the code *#*#4636#*#*, so this code will not work on Samsung and other brands as well.

Therefore, Samsung has locked and even blocked the code for all types of cellphones.

But you don’t need to worry because every time there is a problem there is always a way out.

Discussion on How to Lock Samsung 4G

Smartphone Samsung is one of the popular brands with all the qualities it has, and even then it depends on the price.

Someone who has a cellphone with an expensive price will certainly provide its own value when people see it.

Why have a cellphone that is expensive but the network is slow.

That’s why you need to lock the 4G network so that the connectivity on the cellphone is fast and stable.

How to lock the Samsung 4G network can be used on Samsung J2, J2 Prime, J1 Ace, A10, A50 and other series phones.

There are two ways you can do to lock the 4G network on your Smasung cellphone, including the following.

How to Lock Samsung 4G Network

1. How to Lock Samsung 4G Network With Code

How to Lock Samsung 4G Network With Code

Codes that are commonly used other than Samsung brand cellphones are *#*#4636#*#*, and this code is not for Samsung brand cellphone codes.

Samsung cellphones actually have their own code that can be used in settings.

You can check and the settings that are already available in the settings of your Samsung cellphone.

Here’s how to lock Samsung’s 4G or how to lock Samsung’s 4G network with the code, LTE Only as follows:

Open call menu and enter code *#0011#
Tap the three dots in the top right corner.
Press Back.
Tap again Three dots, select Key Input.
Enter the letter Q (use capital letters), click OK.
Tap Three dots then Back.
Tap Three dots then Key Input.
Enter the number 0000 (4 times zero).
Wait a few seconds until you see MAIN MENU.
On the MAIN MENU:
select [1] PROTOCOL STATE
select [1] SETTINGS
select [1] PROTOCOL
select [2] NAS
select [1] NETWORK CONTROL
select [4] BAND SELECTION
Then after you enter “BAND SELECTION”, then select the card to which the 4G network will be locked (SIM 1/SIM 2).
select [4] –Clear all bands
Then select [3] LTE Band Preference
select [8] LTE ALL
Tap Three dots again and Back.
select [6] – Apply band configuration
After that, wait for the network to change to 4G.
If it doesn’t change, try turning the data off first, then turning it back on.
Then after changing and still in the menu earlier, you just have to click the three dots and then “END”.

2. How to Lock 4G Network With Apps

How to Lock 4G Network With Apps

You can use the 4G LTE Switcher application as a way to lock Samsung’s 4G. You can follow the steps on how to lock a 4G network with the following application.

4G LTE Switcher

4G LTE Switcher application, an application that can change the network from 2G or 3G to 4G then lock the network.

Here’s how to lock Samsung 4G with an application, the steps are as follows:

Go to Settings.
Select the About device menu.
Select Software info.
Then tap 5 times on Version Number.
Go back to the settings menu and select developer.
Slide to the right (in blue) on the Wireless display device Authority menu.
Then install the 4G LTE Switcher application. You can directly download it via the following link: Download the 4G LTE Switcher App
Open the application, tap on Set preferred network type, select LTE Only.
The network will automatically be locked and become 4G.

Disadvantages of Lock Network 4G Only

Having a 4G network can make your activities using the internet more enjoyable because the 4G network connection is very smooth and stable. But there are also 4G shortcomings that cause your cellphone to not function perfectly.

Before you do the Samsung 4G lock method, you also have to know the shortcomings of the 4G only lock network, including:

The cellphone cannot be used to make calls.
Cannot check credit or any check using other UMB codes.
The cellphone battery heats up faster and is wasteful because it continues to search for the 4G network.
In areas that are not connected to a 4G network, internet data will be lost, resulting in an unstable network for the browser.

The final word

By locking the network to 4G Only, you really have to use it, especially in areas with a less stable 4G signal

If your cellphone is a brand other than Samsung, you can use the setting code above.

After knowing how to lock Samsung 4G, you can try it on the Samsung cellphone that you are using.

That’s the whole discussion in our article this time about how to lock samsung 4g 2022. Hopefully useful and good luck.