In the modern world of instant communication, sometimes there is an urgent need to make sure that your message not only reached the recipient technically, but was also noticed by him. Smartphone users often wonder how to see that an SMS has been read on Android, trying to find an analogue of the blue checkmarks familiar from instant messengers like Telegram or WhatsApp. However, the architecture of classical cellular communications works differently than Internet protocols, and there are nuances here that must be understood for the correct interpretation of statuses.
It is worth immediately clarifying the fundamental difference: standard technology SMS (Short Message Service) does not initially provide for the transmission of information about the fact that the text has been read by the recipient. The protocol was developed decades ago to transmit short text packets, and its main purpose is delivery to the device, not control of the user's interaction with the screen. However, there are mechanisms that allow you to receive indirect confirmations or use more modern communication standards that already support such functions.
In this material we will analyze in detail all the available methods for checking the status of messages on devices running Android. We will look at the built-in functions of delivery reports, features of the application Google Messages, and also touch on the topic of transition to advanced communication standards RCS, which are gradually replacing outdated SMS and bringing the usual functionality of instant messengers to the standard dialer.
Technical limitations of the SMS protocol and delivery reports
A classic text message travels from your phone through the message center of the telecom operator to the subscriber's device. At this point, the network can confirm that the data packet has been successfully loaded into the recipient's phone memory. It is this stage that is recorded by the “Delivery Report” function. It is important to understand that receiving such a report only means that the message is in the recipient’s inbox, but does not at all guarantee that the person opened the chat and read the text.
Many users confuse the concepts of “delivered” and “read”. In the cellular world, these statuses are often not visually distinguishable unless specific settings are used. If you have activated the delivery report, you will receive a service SMS from the system with status information. However, if the recipient’s phone is turned off or is outside the network coverage area, the report will not arrive until the device appears on the air.
⚠️ Attention: The delivery report is not legal evidence of reading the message in court, since it confirms only the technical fact of the device receiving the signal, and not the person’s familiarity with the content.
To activate this function on different models smartphones, the paths may differ, but the logic remains the same. You'll need to go to your messaging app's settings. Usually this item is hidden in additional menus, since ordinary users rarely need constant confirmation of each sent SMS.
Why may reports not arrive?
Sometimes delivery reports do not arrive due to the settings of the telecom operator or roaming features. In some cases, if the recipient is using an old phone or specific firmware, the delivery response may be blocked at the network level.
Setting up reports in the standard Google Messages application
Most modern smartphones running Android install the application by default Google Messages. This is a standard tool that receives regular updates and has wide functionality. To enable the ability to track the sending status, you need to perform several sequential steps in the settings menu.
First, open the application and click on your profile icon or three dots in the upper corner of the screen. Select "Settings" from the drop-down menu. Next, find a section that may be called “Advanced” or immediately “Text messages (SMS)”. This is where the switch responsible for requesting reports is hidden.
Activating the “Request delivery report” function will cause the system to automatically generate a request to the network each time it is sent. You will see a status below the sent message, such as “Delivered.” However, remember that this does not mean “Read” in the usual sense of messengers.
- 📱 Open the application
Messageson the main screen. - ⚙️ Go to the settings menu through the profile icon.
- 📨 Find the section
Text messages (SMS). - ✅ Turn on the toggle switch "Request delivery report".
It is worth noting that the interface may vary slightly depending on the version Android and manufacturer's shells (for example, One UI from Samsung or MIUI from Xiaomi). If you do not find the desired item in the specified location, use the search inside the phone settings by entering the request “report” or “delivery.”
If you often communicate with the same contact, it is more convenient to use Internet messengers, where the read status is built into the protocol by default and does not require additional operator settings.
RCS technology: evolution from SMS to chats
The situation changes dramatically if you and your interlocutor use technology RCS (Rich Communication Services). This is the modern standard and is often referred to as “Google Chats” or improved SMS. It works over the Internet, like WhatsApp, but is integrated directly into the standard application for calls and messages, without requiring the installation of third-party software.
When using RCS, you get those same two checkboxes: the first means delivery to the server, the second means delivery to the device, and a change in the color of the checkmarks or the appearance of the “Read” signature indicates that the recipient has opened the dialogue. This is exactly the case when you can see the fact of reading as accurately as possible.
For this function to work, both participants in the correspondence must have an Internet connection and technology support from the telecom operator. In the application Google Messages the chat connection status is displayed in the settings. If you see the message “Connected to chat,” then you can send messages in the new format.
| Characteristics | Classic SMS | RCS technology (Chat) |
|---|---|---|
| Transmission channel | Cellular network (GSM/3G/4G) | Internet (Wi-Fi / Mobile data) |
| Read status | Unavailable (delivery only) | Available (checkmarks, reading time) |
| Character limit | 160 characters (less Cyrillic) | No restrictions |
| File transfer | Only via MMS (paid) | Photos, videos, high quality files |
If the chat function is not activated in a dialogue with a specific contact, it is possible that their phone does not support RCS or they have disabled this option in their privacy settings. In this case, the message will automatically be sent as normal SMS, and you will lose the ability to see the read status.
Setting features on Samsung and Xiaomi smartphones
Electronics manufacturers often modify the standard interface Androidby adding their own shells. This affects the menu layout and item names. Let's look at how to enable reports on popular brands so you can quickly find the setting you need.
On devices Samsung with a shell One UI the path to the settings is as follows: open the messages application, click the three dots in the upper right corner and select “Settings”. Then go to the "Advanced Settings" section. Here you will find the Delivery Reports toggle. In some firmware versions, this item may be duplicated in the general settings of the phone.
In smartphones Xiaomi, Redmi and Poco with a shell MIUI or HyperOS the logic is similar, but the terminology may differ. Go to messages, click on the three menu bars, select “Settings”, then “Advanced”. The item you are looking for is called “SMS Delivery Reports”. Activating this mode will allow you to see statuses in the form of small checkmarks under messages.
⚠️ Attention: On some models of Chinese versions of smartphones (Global ROM vs China ROM), the delivery reporting function may be missing or not work correctly due to differences in the pre-installed software.
If you cannot find these items, try updating the Messages application through the store Google Play. Developers often change the menu structure in new versions, moving important functions to more prominent places.
Third-party applications for controlling messages
In the store Google Play there are many third-party applications that promise advanced control over correspondence, including read receipts even for regular SMS. However, extreme caution must be exercised here. Most of these apps do not have access to the system kernels Android, necessary to intercept the real reading status if it is not provided for by the protocol.
Often, such applications simply duplicate the delivery reporting functionality that is already in the system, but do it in a more beautiful interface. Some of them require permission to read all your messages and access contacts, which poses a threat to the security of personal data.
- 🛡️ Check the permissions that the application requests before installation.
- 📉 Avoid apps that promise to “hack” the read status of other people's messages.
- 🔄 Use only verified clients with high ratings and a large number of reviews.
Using unofficial clients may result in your messages being marked as spam by the operator, or your account may be temporarily blocked. Standard tools Android are the most secure and stable option for everyday use.
☑️ Security when installing applications
Why the “Read” status may not be displayed
Even with correct settings, you may encounter a situation where the status is not updated. There can be several reasons for this, and they are not always related to a problem with your phone. Often the problem lies on the side of the communication operator or the device of the interlocutor.
Firstly, the recipient may have disabled the sending of read receipts in their privacy settings. In modern versions Android and applications Google Messages the user has the right to prohibit sending read confirmations to specific people or everyone. In this case, you will only see the “Delivered” status, even if the person has already replied to you.
Secondly, network problems may delay the transmission of service packets. If the subscriber was in an area of poor reception, the message could reach, but the response signal to open the chat was lost or delayed. It is also worth considering that some operators charge a fee for the service for sending delivery reports, although in most tariffs it is included by default.
⚠️ Attention: The terms of the “Delivery Report” service depend on the tariff plan of your operator. When roaming, this feature may be disabled or work intermittently.
If you are using RCS, the lack of a “Read” status may mean that the other person is reading a message from notifications on the locked screen without going into the application itself. In this case, the system does not record the fact that the dialogue has been opened.
The absence of a “Read” status most often means that the interlocutor has disabled this function in the privacy settings, and not that he is ignoring your message.
Frequently asked questions (FAQ)
Is it possible to find out whether it has been read Is there SMS if I have a regular push-button phone?
No, push-button phones usually only support the basic SMS protocol. You will only be able to receive a delivery report (if the operator supports it), but finding out whether a person has opened a message is technically impossible without the use of smartphones and RCS technology.
Is there a fee for delivery reports?
In most modern tariffs of large operators, this service is free. However, on some older legacy plans or when roaming internationally, there may be a small charge for each service status message. It is recommended to clarify this in the operator’s personal account.
Why don’t Google Messages have checkboxes like WhatsApp?
Checkmarks in WhatsApp work through the Internet protocol of this particular application. In standard SMS, checkmarks appear only when using RCS (Chat) technology. If you or your interlocutor do not have the Internet or the chat function is disabled, messages are sent as regular SMS, where only a delivery report is possible, but not a read report.
Is it possible to fake the read status of an SMS?
Technically, it is impossible for an ordinary user to falsify a system delivery or read report at the communication protocol level. Applications that do this are most likely fraudulent. The status is generated on the network and device side of the recipient.
How to disable sending read receipts for others?
In the application Google Messages go to Settings -> Chats (RCS) -> and disable the “Send read receipt” option. This will hide your status from your interlocutors, but you will also stop seeing their statuses.