Fixing iPhone and iPad No 3G, 4G Access Issue

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Ways to Fix iPhone and iPad No 3G, 4G Access Issue:

Having trouble getting your iPhone or iPad to connect to 4G or 3G? It's frustrating to feel like you're without a phone when Wi-Fi isn't available in today's internet-driven world, isn't it? Follow along to understand the causes and solutions for iPhone network access issues.

In 2018, mobile users in Vietnam experienced high-speed 4G networks. It's easy to switch to Viettel's 4G SIM and enjoy fast internet on your iPhone or iPad. Simply visit any Viettel center nationwide to swap your 3G SIM for a 4G one. You can also buy a new 4G SIM and convert it at home. However, some users encounter iPhone and iPad connectivity issues after switching to 4G. So what causes these problems? Let's explore some solutions to fix iPhone and iPad No 3G, 4G Access issues.

Ways to Fix iPhone and iPad No 3G, 4G Access Issue:

1. Fix iPhone and iPad No 3G, 4G Issue by Restarting

The first and simplest step users should try is to Restart their iPhone or iPad. Because the issue of iPhone and iPad not connecting to 3G or 4G may stem from the device not recognizing your new 4G SIM. Typically, 80% of users can resolve the iPhone and iPad No 3G, 4G issue by resetting their smartphones.

Press and hold the Power button on your iPhone or iPad for about 3 seconds. Slide the Power Off slider to the right.

Once your iPhone or iPad has completely turned off, wait for about 20 seconds, then turn it back on by pressing and holding the Power button.

2. Fix iPhone and iPad No 3G, 4G Issue by Enabling Data Roaming

Step 1: On your iPhone or iPad interface, go to Settings > Personal Hotspot.

Step 2: If Mobile Data isn't already enabled, slide it to the right to Enable.

Then select Mobile Data Options. Slide Data Roaming from OFF to ON.

Step 3: If your iPhone or iPad is connected to WiFi, press turn off WiFi.

3. Fix iPhone and iPad No 3G, 4G Issue by Switching to Airplane Mode

You can switch your iPhone or iPad to Rest, which is Airplane Mode.

Swipe up from the bottom of the Home button, select Airplane Mode icon. Then wait for about 10 seconds and turn off Airplane Mode.

4. Fix iPhone and iPad No 3G, 4G Issue by Resetting Network Settings

If all the above steps still don't help fix the iPhone and iPad No 3G, 4G issue, then you need to proceed with the following method.

Step 1: Go to Settings > General Settings.

Step 2: Scroll down to the bottom of General Settings. Choose Reset > Reset Network Settings.

At this step, you need to enter your iPhone, iPad password to allow the device to reset network settings. Wait for your iPhone or iPad to restart, and you will be able to connect to 3G, 4G as usual.

With the compilation of 4 methods to fix iPhone and iPad No 3G, 4G Access Issue introduced by Mytour, we believe you will completely overcome this issue on your device.

You may also forget the WiFi network connected to your iPhone or iPad. Because many cases of inability to connect to 3G, 4G are due to iPhone or iPad prioritizing WiFi connection. Therefore, forgetting WiFi network on iPhone, iPad will allow your device to only have the option to connect to 3G, 4G. You can even turn off WiFi as instructed above to make your iPhone or iPad focus on using 3G, 4G. We also advise you to use iPhone or iPad in open environments, avoiding 3G, 4G connections in closed rooms, densely populated areas, or in mountainous areas where there is no 3G, 4G connection.

Furthermore, when planning to subscribe to a 3G or 4G data plan, you should compare these 2 plans to decide which one suits your usage purposes better. Refer to the article comparing 4G and 3G for more information.

Frequently Asked Questions

What are the first steps to troubleshoot 3G or 4G connection issues on my iPhone?

To troubleshoot 3G or 4G issues, first, try restarting your iPhone or iPad. Hold the Power button, slide to power off, wait 20 seconds, then turn it back on. This often resolves connectivity problems.

How can I enable data roaming on my iPhone or iPad for better connectivity?

To enable data roaming, go to Settings > Personal Hotspot. Ensure Mobile Data is enabled, then select Mobile Data Options and switch Data Roaming to ON. This setting can help improve your connection.

What should I do if my iPhone or iPad still cannot connect to 3G or 4G after trying basic fixes?

If basic fixes fail, reset your network settings. Navigate to Settings > General, scroll to Reset, and choose Reset Network Settings. Enter your password and allow the device to restart.

How can forgetting my WiFi network help my iPhone or iPad connect to 3G or 4G?

Forgetting your WiFi network can help your device prioritize cellular data. Go to Settings > WiFi, tap the 'i' icon next to your network, and select 'Forget This Network' to focus on 3G or 4G.

What environmental factors can affect my iPhone or iPad's ability to connect to 3G or 4G?

Environmental factors such as being indoors, in crowded areas, or in remote locations can hinder 3G or 4G connections. It's advisable to use your device in open spaces for better reception.

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