Terms and How to Upgrade Hp 3G ke 4G that You Need to Know

Nowadays, there are many Android smartphone users who use 4G technology. This is none other than because it has a better internet speed than a 3G network. Therefore, make sure to know in advance what are the requirements as well as how to upgrade a 3G to 4G cellphone.

Some Requirements for Upgrading Hp from 3G to 4G

Before upgrading, it is very important for you to know first what are the requirements for moving the network. That way, of course it will be easier to upgrade as you wish. Some of the conditions are as below:

1. Hp Supports Indonesia’s 4G Network Frequency

If you want to use a cellphone from abroad, then it could be that the 4G device cannot function properly. This generally happens because the network frequency on the cellphone is different from the general 4G network frequency in Indonesia. For that, fulfill some of the conditions below:

• For Xiaomi phones, on average, it supports 4G signals
• However, because there are government TKDN rules, most 4G features are hidden
• This is generally the case with the old Xiaomi

2. Your Location Must Be Covered by 4G

In addition to the cellphone needs to support 4G networks in Indonesia, your location also needs to be covered by 4G itself. However, there is no need to worry because the network has been widely spread in the country. Especially in big cities. Below are some explanations:

• The cover area of the 4G network is generally different for each operator
• It never hurts to change the network operator to support 4G
• Make sure to choose an operator with a strong network and evenly available in Indonesia

3. HP Supports 4G Networks

As in the previous explanation, that the main requirement in using the network is that the cellphone already supports 4G. That way, it is very important for you to check it first. Especially if the device includes old output. Below are some steps to check it out:

• Check via dusbook when buying a cellphone
• Generally, the network frequency will be listed
• If it is listed as 4G LTE, then the cellphone already supports the network
• You can already upgrade the network

4. SIM Card Supports 4G

In 2014 and before, the 4G network was still uneven. It’s no wonder that most of the starter packs in circulation do not yet support 4G. On average, the SIM card only supports networks in the form of 3G HSPA +. For that, see the following solutions:

• Buy a new SIM card
• Upgrade your 4G card at the nearest operator outlet
• SIM card successfully upgraded to 4G

How to Upgrade Hp 3G ke 4G

As you know, there are many people using 4G network quota. No wonder the internet access process becomes much faster than using a 3G network. Therefore, make sure to first understand how to upgrade in full below:

1. Via Settings

If your device already supports several conditions as before, then of course the 4G network is ready to use. Therefore, just plug the SIM card into the cellphone and then the network will be active. It doesn’t hurt to also apply some of the following settings:

• Open the Settings menu
• Enter the Network menu
• Choose a SIM card that supports 4G
• Set cellular network to 4G
• Wait for the 4G network symbol to appear

2. Via USSD

Besides being able to set it through the Settings or Settings menu, you can alsoadjust it via USSD. Moreover, this step is not too difficult as before. To be clearer, then see the full review below:

• Open the Calls menu
• Type *#*#4636#*#*
• Wait for the menu options to appear
• Select Phone Information 1
• Set the network to LTE Only
• Wait for the network to change to 4G
• Finish

How to Lock a 4G Network You Need to Do

If the 3G to 4G network upgrade process as above has been successfully done by you, then the next step is to lock it. That way, every user will be able to continue to access the 4G network even though they are outside the city. Below are some of the ways:

1. On Xiaomi Phones

As you know, nowadays there are many people choosing smartphones under the Xiaomi brand. If you want to lock the 4G network on the device, then make sure to know how first. Here are some more ways:

• Open your smartphone
• Enter the Settings menu
• In the About Phone section, tap 5 times
• Choose between phone info 1 or phone info 2
• Select the Set Preferred Network Type menu
• Then select WCDMA Preferred
• Select LTE only
• Xiaomi phones will be automatically connected to the 4G network

2. On OPPO Phones

In addition to Xiaomi, there are many people who also choose OPPO brand phones as their devices. This cellphone itself you need to lock its 4G network service to stay connected properly. Therefore, see some of the full steps below:

• Enter the Settings menu
• Select the Dual SIM and Cellular Network menu
• Select the Recommended Network Type menu
• Fill the Recommended 1 network with 2G/3G/4G
• Exit the Settings menu
• Go back to the Calls menu
• Type *#*#4636#*#*
• New pages appear automatically
• Select the Phone Information menu
• Click the Set Preferred Network Type menu
• Make sure to press LTE Only
• The network will automatically switch to 4G

3. On Lenovo Phones

Not only some cellphone brands as above, of course there are many other brands that are also the choice of the Indonesian people. One of them is like Lenovo. So, how to lock the network on this one cellphone? Be sure to check out the review below:

• Enter the Settings menu
• Select the Mobile Networks menu
• Press Preferred Network Type
• Click LTE/WCDMA/GSM Auto
• You can enjoy 4G network services on Lenovo phones

4. On Asus Zenfone

If you use other brands of cellphones, such as Asus Zenfone, it is very important to understand first how to lock it. That way, the device can still use the 4G network outside the city though. Below are the full steps:

• Open the Settings menu
• Press the More menu
• Select Cellular Network Type
• Wait for the network type to appear
• Make sure to choose a 2G/3G/4G network
• Finish

5. On a Samsung Phone

Who doesn’t know this smartphone brand? Samsung is one of the most popular smartphone brands and has been the choice of many people from the past until now. Therefore, know how to lock the 4G network as below:

• Go to the Calls menu first
• Dial *#2263#
• Wait until several menu options appear
• Select the LTE Band menu
• Press All LTE
• Remove GSM and WCDMA
• Press APPLY for the network to become 4G
• Finish

That was a complete explanation of some of the requirements and how to upgrade a 3G to 4G cellphone  that you can know.  Of course, it is very easy to change those networks as needed. Beforehand, try to meet some of its requirements first.