Before 4G was introduced and brought into use, everyone used 3G networks. Using 3G would be frustrating because of its slowness. While streaming or surfing, it would have faced buffering several times. Later, 4G network emerged and took the spot of 3G. But sometimes, you face a few issues with 4G networks. You might ask a few questions, like why does my phone say LTE instead of 4G? and why is my 4G phone only getting 3G? This article on how to fix 4G not working Android issue will help you resolve the said issue.
14 Ways to Fix 4G Not Working on Android
Everyone needs the Internet to communicate and learn. With this fast-paced world around us, a mobile with slower network connectivity would be frustrating. The fourth-generation network has eased our life in many ways. The use of fifth-generation is growing, but this is not available everywhere. Though the network has been developed to 5G, many of us still face 4G and LTE issues. You may encounter problems while
- Making a video call or surfing online when you travel.
- Sometimes, you may also face cellular network issues even when you work at home.
To fix this problem we have shown all the possible methods in this article below. But before going to the methods let us know the answer to your query why does my phone say LTE instead of 4G in the below section.
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Why Does My Phone Say LTE Instead of 4G?
Your phone may say LTE due to the network availability of the particular area. LTE stands for Long Term Evolution is actually slower than true 4G but faster than 3G networks. Your phone may say LTE instead of 4G or vice versa due to the availability of the network in the location where you are in.
準備手順
To get connected to a 4G network, you have to perform the following preliminary steps.
- Ensure that your SIM cards and device are 4G-compatible. If either of them is not 4G-compatible, then you cannot connect to the 4G network.
- Check that you have inserted 4G compatible SIM in the right slot, as few smartphone models support 4G in a specific SIM slot.
注: Since smartphones don’t have the same Settings options, and they vary from manufacturer to manufacturer, hence, ensure the correct settings before changing any. The screenshots used in this article are taken from OnePlus Nord.
Method 1: Re-insert SIM Card
If methods 1 and 2 fail, then there are chances that the problem is caused due to the inserted SIM card.
1. Close all running apps from the 最近の を選択して、後処理画面に進みます。
2。 使用 SIMイジェクターピン that came with your smartphone and insert it in the pinhole next to your SIMカードトレイ to remove the SIM card.
3. Take out the SIM tray and wait for a few seconds then, reinsert the SIM tray with the SIM card.
注: You should insert the SIM card in the SIM 1 slot of the SIM tray if there are multiple SIM slots.
4. Wait for getting the セルラーネットワーク to be established and see if your device connects to the 4G network or not.
注: You will receive a 4G text in the network bar of the particular SIM network.
方法2:デバイスを再起動する
If you face issues with the 4G network even after turning the cellular data on, then try restarting your device.
1。 プレス 電源スイッチ 数秒間。
2。 あなたをタップする 再起動 オプションを選択します。
方法 3: モバイル データをオンにする
Sometimes, you might fail to turn on the cellular network and wonder why 4G is not connected. First, check if mobile data is connected by following the steps below.
1. 下にスワイプ top notification bar を開く 通知パネル お使いのデバイス上で。
2。 あなたをタップする モバイルデータ option to turn it On.
注: If it is turned on already, then tap to turn it オフ and tap again to turn On.
また読む: How To Check If Your Phone Supports 4G Volte?
Method 4: Switch to 4G Network Mode
If you are thinking why is my 4G phone only getting 3G then, this may be due to incorrect network settings in your device. To fix 4G not working Android issue, you need to ensure that you have enabled the right network option. Follow the steps below to switch to 4G network mode.
1。 開く 設定 あなたのデバイス上のアプリ。
2.次に、をタップします Wi-Fiとネットワーク.
3. ここでは、 SIMとネットワーク オプションを選択します。
4.次に、 優先ネットワークタイプ.
5。 選択します 2G/3G/4G (Automatic) オプションを選択します。
注: Your device might have other options such as 4G / LTEを優先する or 4G(のみ). If so, select that option.
Method 5: Turn Off Airplane Mode
Sometimes, your phone cannot connect properly to the network signal broadcaster, and putting your smartphone on Airplane mode can help you fix 4G not working Android
1。 に行く 通知パネル on your device by swiping down the top notification bar 画面上。
2。 あなたをタップする 機内モード アイコンを回転させます On もしそれが オフ デフォルトでは
3. Wait for a few seconds and tap on the 機内モード アイコンを回転させます オフ.
4. Now, connect to the cellular network as shown in 方法1.
また読む: How to Check if your phone is 4G Enabled?
Method 6: Turn Off Bluetooth
Similar to Bluetooth conflicting with the Wi-Fi connection on your mobile, it may also cause issues with the cellular network. Follow the steps below to fix the 4G not working Android issue.
1. 下にスワイプ top notification bar 画面上で 通知パネル お使いのデバイス上で。
2。 あなたをタップする Bluetooth アイコンをクリックして無効にします。
Method 7: Turn Off Mobile Data Limit
People prefer to use their daily data in a limited way, so they enable mobile data limit. Disabling this feature to limit mobile data usage may also fix the 4G not working Android issue. Follow the steps below.
注: You can also enable this feature back later if you want to have control over the limitation of data used.
1。 案内する 設定 とタップ Wi-Fiとネットワーク.
2. 次に、 データの使用 オプションを選択します。
3。 選択します 請求サイクル under your cellular data name.
4。 の中に Auto-disconnect from the network option, tap on the トグル それを回す オフ.
5. Now, switch On モバイルデータ に示すように 方法1.
また読む: Androidでモバイルホットスポットが機能しない場合の20の簡単な方法
Method 8: Reset Access Point Names (APNs)
One of the answers to the question, why does my phone say LTE instead of 4G, is resetting Access Point Names (APNs). These APNs are responsible for setting up an IP address and gateways to connect to the network. Follow the instructions below to reset APNs on your device to fix 4G not working Android problem.
1。 に行く 設定 デバイス上でタップします Wi-Fiとネットワーク.
2.次に、をタップします SIMとネットワーク.
3。 選択します respective SIM (例えば SIM 1) to use the 4G network under the SIM設定 のセクションから無料でダウンロードできます。
4.次に、をタップします ポイント名にアクセス.
5. Now in the top-right corner of the screen, tap on the XNUMXつの水平ドット のアイコンをクリックします。
6.最後に、をタップします デフォルトにリセット オプションを選択します。
7. This will reset your internet and MMS settings. Now, turn On the mobile data に示すように 方法1.
Method 9: Set APN Protocol to IPv4/IPv6
Many smartphones don’t allow you to set APN protocol. If your mobile has this option, then ensure to change the APN protocol to IPv4/IPv6 to fix 4G not working Android issue. Here are the steps listed below to set APN protocol.
1。 案内する Settings > Wi-Fi & Network > SIM & Network > SIM SETTING > Access Point Names に示すように 方法 8.
2. Here, tap on your APN.
3. Swipe down and select the APNプロトコル.
4. Then, select the option IPv4 / IPv6.
5. Now, turn On モバイルデータ.
また読む: Androidメッセージングアプリが動作しない問題を修正
Method 10: Manually Enter APN Settings
Some Android updates may lead to issues with APN settings. If resetting APN to default doesn’t help, then manually set the APN. Follow the steps below.
1。 に行く Settings > Wi-Fi & Network > SIM & Network > SIM SETTING > Access Point Names に示すように 方法 8.
2。 あなたをタップする +アイコン 画面の右上隅にあります。
3。 追加する APN details.
注: The details of APN will be available on the official carrier website (例えば ボーダフォン).
4. After entering the details, tap on the XNUMXつの水平ドット 画面の右上隅にあるアイコン。
5. And select the Save option to save the details.
6. Finally, select the newly created APN オプション リストから。
方法11:ネットワーク設定をリセットします。
If rebooting your device and changing APN doesn’t work, then try resetting your network settings. This will reset all your network connections, mobile networks, and Bluetooth settings and fix 4G not working Android problem. Follow the given steps to reset Network settings.
1。 案内する 設定 をタップして エントルピー 設定を行います。
2。 上の システム settings, tap on オプションをリセット.
3。 タップする Wi-Fi、モバイル、Bluetoothをリセットする オプションを選択します。
4.最後に、をタップします 設定をリセット オプションを選択します。
5. On tapping this, it prompts you to insert your pin or password, if any. Enter them and tap the 設定をリセット オプションを再度クリックします。
また読む: Android Wi-Fi認証エラーを修正
方法 12: Android OS を更新する
You may ask why does my phone says LTE instead of 4G. If the network is changed to 4G LTE, then it is said that it may slow down the network speed. Sometimes, updating your device may resolve the issue of 4G not working. Follow the steps below to update Android OS and fix 4G not working Android issue.
1. デバイスに移動します 設定.
2.下にスクロールして、 エントルピー 設定を行います。
3.次に、をタップします システムアップデート.
4. Your device will アップデートの確認.
4A. If an update is available, install the update and reboot your device.
4B. If your Android OS is up-to-date, then it will say あなたのシステムは date.
Method 13: Contact Network Service Provider
If none of the methods above work, then you have to contact the network service provider. You can either dial their フリーダイヤル or post the issue on their social media handles.
Method 14: Repair Your Device
If your network service provider reports no issues on their side, then the issue persists with your mobile. It is best to check with a technician for any hardware damage. If you face 4G not working on your new Android mobile, then it may be a manufacturing fault. In this case, you can visit the nearest service center この問題を解決します。
よくある質問(FAQ)
Q1. What is the difference between LTE and 4G?
Ans。 簡単に言うと、 4G より速いです LTE. LTE の一種で 4G技術 焙煎が極度に未発達や過発達のコーヒーにて、クロロゲン酸の味わいへの影響は強くなり、金属を思わせる味わいと乾いたマウスフィールを感じさせます。 遅い than the true 4Gネットワーク.
推奨:
We hope this guide on how to fix 4G not working on Android would have helped you. Let us know which of the methods mentioned above helped you the best. Drop your queries and suggestions in the comment section below, if any.