沟通的形式每天都在变化。SMS消息取代了信件和明信片，现在正被WhatsApp 和 Telegram^{(WhatsApp and Telegram)}等应用程序取代。SMS消息作为一种快速的通信方式是一种启示。但是，网络运营商也使用 Flash 消息来推送可能令人讨厌的广告和优惠。如果您想禁用 Flash 消息，那么您来对地方了。我们为您带来了一份完美的指南，将帮助您了解什么是SIM 工具包^{(SIM toolkit)}以及如何停止闪存或 SIM 工具包消息^{(flash or SIM toolkit messages)}。

如何在 Android 手机上停止 SIM 工具包 Flash 消息
^{(How to Stop SIM Toolkit Flash Messages on Android Phones )}

如何在Android设备上停止 Flash 消息的步骤非常简单。在SIM Toolkit 应用程序^{(SIM Toolkit application)}本身中可以找到禁用 Flash 消息的选项。也可以通过向SIM 运营商^{(SIM operator)}客户服务号码^{(customer service number)}发送“请勿打扰”^{(Do Not Disturb)}请求来停止接收它们。但是，每张SIM 卡^{(SIM card)}的具体方法略有不同。

什么是 Flash 消息？为什么使用它们？^{(What are Flash Messages? Why are they used?)}

切换到即时消息显着降低了普通用户查看消息应用程序^{(Messages application)}的倾向。因此，运营商不得不将这些广告/优惠直接推送到手机主^{(phone home)}屏幕上。

• 除了闪存消息或SIM 工具包^{(SIM toolkit)}消息之外，这些都被称为0 类 SMS^{(Class 0 SMS)}。
• 它们不占用^{(o not occupy any physical storage space)}设备上的任何物理存储空间。
• Flash消息通常会通知用户正在进行的或特殊的充值优惠^{(ongoing or special recharge offers)}、新的来电铃声^{(new caller tunes)}等。
• 所有这些消息都有取消^{(Cancel )}和确定^{(OK )}选项。因此^(Hence)，如果您不小心点击了确定，将会产生费用。
• 他们可以中断^(interrupt)应用程序或视频和游戏的流式传输。

注意 1：^{(Note 1:)}由于智能手机没有相同的设置^(Settings)选项，并且它们因制造商而异，因此^{(manufacturer hence)}在更改任何设置之前，请确保设置正确。^{(ensure the correct settings)}

注意 2：^{(Note 2:)}对于双 SIM 卡手机^{(Dual SIM phones)}，您可能可以访问两个SIM 卡^{(SIM card)}运营商的上述工具包，如下所示。

下面我们解释了如何停止Airtel、Jio、Vodafone-Idea (Vi) 和BSNL运营商的SIM工具包消息或通知。

方法一：Airtel SIM
^{(Method 1: For Airtel SIM )}

请按照以下步骤在Android手机上停止Airtel SIM 卡的闪烁消息：^{(Airtel SIM card)}

选项 I：通过 Airtel SIM Toolkit App^{(Option I: Via Airtel SIM Toolkit App)}

1. 启动手机上的应用程序抽屉，然后点击^{(app drawer)}SIM Toolkit应用程序图标。

注意：^(Note:)该应用程序在某些设备上可能被命名为Airtel Services 。

2.应用程序启动后，airtel now!如图所示。

3.在下一个屏幕上点击Start/Stop

4. 在出现的三个给定选项中，即开始、停止和查看消息^{(Start, Stop & View Messages)}，点击停止^(Stop)。

5.在确认上述操作的弹出提示中，点击确定^{(OK )}完成。

方案二：通过短信快捷方式
^{(Option II: Through SMS Shortcut )}

您还可以通过短信快捷方式^{(SMS shortcut)}停止闪信。

1. 或者，打开消息^(Messages)应用程序并撰写新消息^{(New message)}。

2. 输入收件人号码为58234。

3.输入 STOP ANOW^{(STOP ANOW)}并点击发送^(Send)。

另请阅读：^{(Also Read: )}适用于Android的8个最佳手机清洁器应用程序^{(Best Phone Cleaner App)}

方法 2：对于沃达丰 SIM
^{(Method 2: For Vodafone SIM )}

^{(Use one)}根据您的Vodafone 运营商的^{(Vodafone operator)}Prepaid/Postpaid subscription使用两个选项之一来禁用SIM 工具包^{(SIM toolkit)}Flash消息。

选项一：沃达丰预付费用户^{(Option I: For Vodafone Prepaid Users)}

 如图所示，键入并将CAN FLASH发送到144。

选项二：沃达丰后付费用户^{(Option II: For Vodafone Postpaid Users)}

如图所示，键入并将CAN FLASH发送到199。

注意：我们在通过^{(Note: )}Vodafone SIM 工具包^{(Vodafone SIM toolkit)}应用程序进行交叉检查时得到了这个屏幕。

方法 3：对于 Jio SIM
^{(Method 3: For Jio SIM )}

如果您使用的是Jio SIM，禁用Toolkit/Flash消息会稍微复杂一些。与其他人不同，Jio的工具包应用程序^{(toolkit application)}不包含禁用 Flash 消息的选项。Jio 用户^(users)将需要从他们的设备上完全卸载My Jio 应用程序^{(My Jio application)}，如下所示：

选项 I：通过 Play 商店卸载^{(Option I: Uninstall Via Play Store)}

1.在您的 Android 手机上启动Google Play应用程序。^{(Google Play)}

2.在搜索栏中搜索^{(search bar)}My Jio ，如下图所示。

3. 如果出现提示，点击卸载^{(Uninstall )}按钮并确认您的操作。

选项二：通过电话设置卸载
^{(Option II: Uninstall Via Phone Settings )}

1. 打开手机上的设置^(Settings)应用，然后点击应用和^{(Apps &)} 通知^{(Notifications)}。

2. 点击应用信息^{(App info)}，然后从列表中点击我的 Jio 。^{(My Jio)}

3. 最后，点击卸载^(Uninstall)将其从手机中删除。

卸载 My Jio会消除大多数工具包通知，尽管有些通知可能仍会出现在您的主屏幕上^{(home screen)}。如果您希望完全停止闪信，请联系 Jio 客服^{(contact Jio customer service)}。

另请阅读：^{(Also Read:)} 90 多个隐藏的 Android 密码

方法四：Idea SIM
^{(Method 4: For Idea SIM )}

执行^(Implement)下面列出的各种选项中列出的步骤，以停止Idea SIM 卡中的^{(Idea SIM card)}SIM 工具包^{(SIM toolkit)}消息。

选项一：通过 Idea SIM Toolkit App^{(Option I: Via Idea SIM Toolkit App)}

1. 点击Idea Power应用程序。

2. 点击菜单底部的Idea Flash 。

注意：^(Note:)在某些设备上它可能被称为Flash 。

3. 选择激活^{(Activation )}选项，如图所示。

4. 在以下屏幕中，点击停用^(Deactivate)，如图所示突出显示。

5. 点击确定^{(OK )}确认。

注意：^(Note:)上述方法无法^{(method couldn)}验证，因为我们收到了以下屏幕。

方案二：通过短信快捷方式
^{(Option II: Through SMS Shortcut )}

在消息正文中键入NO INFO并将其发送到1925，如下所示。

选项 III：使用电话拨号器代码
^{(Option III: Using Phone Dialer Code )}

您也可以拨打以下号码*121*46#向接线员发送请勿打扰请求^{(Disturb request)}

另请阅读：^{(Also Read:)}如何从Samsung S8+SIM 卡^{(SIM Card)}

选项 5：对于 BSNL SIM
^{(Option 5: For BSNL SIM )}

以下是如何停止BSNL SIM 运营商^{(BSNL SIM operator)}的闪烁消息：

1. 在您的设备上找到BSNL 移动^{(BSNL Mobile )}应用程序并点击^{(device and tap)}它以启动。

2. 点击BSNL Buzz Service选项，如图所示。

3.在后续屏幕上点击Activation > 停用。^{(Deactivate )}

4.在突出显示的弹出窗口中点击确定以确认您的操作。^{(OK )}

另请阅读：^{(Also Read:)} 修复^{(Fix No SIM Card Detected Error)}Android上未检测到 SIM 卡错误

专业提示：访问网络运营商授权中心^{(Pro Tip: Visit Network Operator Authorized Center)}

尽管广告商总能找到发送促销信息的方法，但您将不会再遇到任何 Flash 信息或SIM 工具包通知。^{(SIM Toolkit)}如果您继续收到闪信，请访问最近的网络运营商^{(network operator)}服务中心^{(service center)}并提交物理申请以激活“请勿打扰^{(Do Not Disturb)}”功能。

推荐的：^{(Recommended:)}

• 8 款最佳 Fire TV 镜像应用
• 修复^{(Fix No SIM Card Installed Error)}iPhone 上未安装 SIM 卡错误
• 修复 4G^{(Fix 4G)}无法在Android上运行的14种方法^(Ways)
• 修复不幸的是 IMS 服务已停止^{(Fix Unfortunately IMS Service Has Stopped)}

我们希望您能了解如何^{(how to stop flash or SIM Toolkit messages on Android phones )}为各种网络运营商在 Android 手机上停止 flash 或 SIM Toolkit 消息。如果您有任何疑问或建议，请随时将它们放在评论部分。

How to Stop Flash Messages

The form of communication is changing every day. SMS messages, which replacеd letters and postcards, are now being replaced by applications like WhatsApp and Telegram. SMS messages were quite the revelation serving as а quick mode of communication. However, flash messages are also used by network operators to push ads and offers which can be annoying. If you want to disable flash messages, you are at the right place. We bring to you a perfect guide that will help you understand what is SIM toolkit and how to stop flash or ЅIM toolkit messages.

How to Stop SIM Toolkit Flash Messages on Android Phones

The steps for how to stop flash messages on Android devices are surprisingly easy. The option to disable flash messages is found inside the SIM Toolkit application itself. One can also stop receiving them by sending a Do Not Disturb request to their SIM operator customer service number. But, the exact method is slightly different for each SIM card.

What are Flash Messages? Why are they used?

The switch to instant messaging has significantly reduced the tendency of an average user to check the Messages application. Operators have therefore resorted to pushing these ads/offers directly onto the phone home screens.

• These are known as Class 0 SMS apart from flash messages or SIM toolkit messages.
• They do not occupy any physical storage space on the device.
• Flash messages usually inform the user about ongoing or special recharge offers, new caller tunes, etc.
• All of these messages have Cancel and OK options. Hence, if you accidentally end up tapping on OK, charges will be incurred.
• They can interrupt apps, or streaming of videos and games.

Note 1: Since smartphones don’t have the same Settings options, and they vary from manufacturer to manufacturer hence, ensure the correct settings before changing any.

Note 2: For Dual SIM phones, you might be able to access the said toolkit for both SIM card operators as depicted below.

Below we have explained how to stop SIM toolkit messages or notifications for Airtel, Jio, Vodafone-Idea (Vi), and BSNL operators.

Method 1: For Airtel SIM

Follow these steps to stop flash messages for Airtel SIM card on Android phones:

Option I: Via Airtel SIM Toolkit App

1. Launch the app drawer on your phone and tap on the SIM Toolkit application icon.

Note: The application could be named Airtel Services on some devices.

2. Once the application launches, tap on the airtel now! option as shown.

3. Tap on Start/Stop on the next screen.

4. Out of the three given options that appear viz Start, Stop & View Messages, tap Stop.

5. In the pop-up prompt confirming the said action, tap on OK to finish.

Option II: Through SMS Shortcut

You can also stop flash messages through SMS shortcut.

1. Alternately, open Messages application and compose a New message.

2. Enter the recipient’s number as 58234.

3. Type STOP ANOW and tap Send.

Also Read: 8 Best Phone Cleaner App for Android

Method 2: For Vodafone SIM

Use one of the two options according to the Prepaid/Postpaid subscription with your Vodafone operator to disable SIM toolkit Flash messages.

Option I: For Vodafone Prepaid Users

 Type and send CAN FLASH to 144 as shown.

Option II: For Vodafone Postpaid Users

Type & send CAN FLASH to 199 as depicted.

Note: We got this screen while cross-checking for the same via Vodafone SIM toolkit app.

Method 3: For Jio SIM

If you are using a Jio SIM, disabling Toolkit/Flash messages is slightly trickier. Unlike others, Jio’s toolkit application does not include an option to disable the flash messages. Jio users will instead need to uninstall the My Jio application from their device altogether as follows:

Option I: Uninstall Via Play Store

1. Launch Google Play application on your Android phone.

2. Search for My Jio in the search bar as depicted below.

3. Tap on the Uninstall button and confirm your action, if prompted.

Option II: Uninstall Via Phone Settings

1. Open Settings app on your phone and tap Apps & Notifications.

2. Click App info and tap My Jio from the list.

3. Finally, tap Uninstall to remove it from your phone.

Uninstalling My Jio gets rid of most toolkit notifications although some may still find their way onto your home screen. If you wish to stop flash messages completely, contact Jio customer service for the same.

Also Read: 90+ Hidden Android secret codes

Method 4: For Idea SIM

Implement the steps listed in the various options listed below to stop SIM toolkit messages in Idea SIM card.

Option I: Via Idea SIM Toolkit App

1. Tap Idea Power app.

2. Tap on Idea Flash present at the bottom of the menu.

Note: It may be termed Flash on some devices.

3. Select Activation option as shown.

4. In the following screen, tap on Deactivate as shown highlighted.

5. Tap on OK to confirm.

Note: The said method couldn’t be verified as we received the following screen instead.

Option II: Through SMS Shortcut

Type NO INFO in a message body and send it to 1925 as depicted below.

Option III: Using Phone Dialer Code

You can also send a Do Not Disturb request to the operator by dialling the following number *121*46#

Also Read: How to Remove SIM Card from Samsung S8+

Option 5: For BSNL SIM

Here’s how to stop flash messages for BSNL SIM operator:

1. Locate the BSNL Mobile app on your device and tap on it to launch.

2. Tap on the BSNL Buzz Service option as shown.

3. Tap on Activation > Deactivate on subsequent screens.

4. Confirm your action by tapping on OK in the pop-up shown highlighted.

Also Read: Fix No SIM Card Detected Error On Android

Pro Tip: Visit Network Operator Authorized Center

You will no longer encounter any flash messages or SIM Toolkit notifications, although advertisers always find a way to send promotional messages. If you continue to receive flash messages, visit the nearest service center of your network operator and submit a physical application to activate Do Not Disturb feature.

Recommended:

• 8 Best Fire TV Mirroring Apps
• Fix No SIM Card Installed Error on iPhone
• 14 Ways to Fix 4G Not Working on Android
• Fix Unfortunately IMS Service Has Stopped

We hope you could understand how to stop flash or SIM Toolkit messages on Android phones for various network operators. If you have any queries or, suggestions then feel free to drop them in the comments section.

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