How to enable access to paid SMS on Xiaomi: the complete guide

Xiaomi smartphone owners often face the situation when you need to activate a subscription to the service, make an in-app purchase or confirm a transaction by sending a short message to a short number. In modern versions of the MIUI shell and the new HyperOS, the security system by default blocks the sending of paid messages to protect the user from accidental spending or malware actions.

It's a useful feature, but it becomes an obstacle when you really need to pay for a service legally. Enabling access to paid SMS requires you to follow several steps in security settings and check status. SIM-Below we will discuss in detail the algorithm of actions that will allow you to manage financial limits and successfully conduct the necessary transactions.

It is important to understand that the process may differ depending on the region. SIM-Maps and firmware versions. Operators and Google Play use different verification mechanisms, so there's no universal "Enable All" button. You'll need to customize the settings specifically for your carrier and the type of operation you're doing.

Why Xiaomi is blocking paid messages

The main reason for blocking lies in the aggressive security policy of Xiaomi, the MIUI system is equipped with a built-in analyzer that recognizes short numbers and messages with certain keywords specific to commercial subscriptions, which prevents situations where a child accidentally signed up for an expensive subscription or the virus tried to write off funds without the owner’s knowledge.

In addition, carriers and platforms like Google Play have their own layers of protection, and when you try to pay through a mobile account (Direct Carrier Billing), you need not only the permission of the phone, but also confirmation from the operator, and if the phone is limited, the request simply does not reach the operator’s gateway or is rejected by the smartphone’s security system.

⚠️ Warning: Unblocking paid SMS removes an important barrier to protection: Make sure you trust the app that requests the message to be sent, and read the subscription terms carefully before confirming.

Users often confuse blocking paid SMS with a lack of balance or a technical network failure. Before changing the system settings, you need to eliminate basic problems with the SIM card. If the balance is negative or the minutes and SMS package are exhausted, no phone settings will help to conduct a transaction.

Checking basic settings and balance

The first step before making changes to system constraints is to diagnose the current status of the communication. SIM-The card is active and has a positive balance sufficient to make the intended payment. Often the cost of the paid message exceeds the standard tariff, so the reserve of funds must be appropriate.

It's also worth checking if you have a plan that physically prohibits sending messages to short numbers. Some operators default to disabling this service for corporate rates or children's SIM cards. USSD-team.

• 📱 Dial a balance check command and make sure that the funds are sufficient to pay for the service plus operator fees.
• 📞 Call your operator’s support to see if the ban on Premium-SMS is worth the tariff level.
• 📡 Check the signal level and make sure the phone is registered on the network. 4G/LTE, Some transactions require a stable data channel.

If the balance and tariff are fine, but the messages still don’t go away, the problem lies in the software limitations of the smartphone, in which case you need to move to Xiaomi’s security settings, ignoring this stage can lead to endless attempts to send, which will end in error.

Configuring permissions in the Security application

The central element of the access rights management in Xiaomi smartphones is the system application Security, which is where the main switch that prohibits or allows paid subscriptions is located, and you can find it through the search for settings or in the menu of the application itself.

Open the Security app and scroll down to Paid services & subscriptions. In this menu, you'll see a list of apps that have tried to send a paid SMS, or a general ban switch. If the slider is activated, the system will block any attempts to debit funds through the SMS gateway.

Path to setup: Security → Paid Services and Subscriptions → Allow

After disabling the general ban, it is recommended to check the individual permissions for each application. For example, if you are trying to pay for a service through a browser or a particular game, make sure that this application is given the right to send messages.

It is important to note that after updating the firmware, the security settings can be reset to factory values, which means that the lock is re-activated. So if the function stopped working suddenly, the first thing to do is to check this partition again.

Managing Android Application Permissions

In addition to the built-in Xiaomi protector, SMS rights are governed by standard Android permissions. Every application that needs to send a message must have explicit permission from the user. Without this access, the OS simply will not send a command to the communication module.

Go to the basic phone settings, select the App section and find the program through which payment is made (such as Google Play Store, browser or game) and go to the Permissions section and find the SMS. Make sure you select the "Allowed" or "Ask" value.

In some cases, resetting permissions helps, you can select the "Reset All Permissions" option in the app menu (three dots in the corner), and then start the payment process again, the system will request permissions again, and you can give a fresh confirmation.