{"id":4549,"date":"2026-08-19T04:28:00","date_gmt":"2026-08-19T04:28:00","guid":{"rendered":"https:\/\/www.revesoft.com\/blog\/?p=4549"},"modified":"2026-08-19T15:16:51","modified_gmt":"2026-08-19T15:16:51","slug":"how-to-change-smsc-number","status":"publish","type":"post","link":"https:\/\/www.revesoft.com\/blog\/sms-platform\/how-to-change-smsc-number\/","title":{"rendered":"How to Change SMSC Number on Your Mobile? Step-by-Step Guide"},"content":{"rendered":"

In an era where we have apps for just anything and everything, SMS still holds that special meaning. There are instances in your daily life where communication occurs only via text messages, such as notifications for banking transactions. But what if suddenly your mobile device stops sending or receiving SMS messages despite having network coverage and an active SIM? A wrong or misconfigured SMSC number could be the reason, and it\u2019s important to learn how to change the SMSC number on your mobile device.\u00a0<\/span><\/p>\n

In this post, we will explain what an SMSC number is and how you can change it on your Android and iOS phones. Let\u2019s get started!\u00a0<\/span><\/p>\n

What is an SMSC Number?\u00a0<\/h2>\n

SMSC stands for Short Message Service Center<\/a>, which is responsible for handling SMS messages and ensuring they reach their right destination. An SMSC number is an identifier for an SMSC on a network. Often, an SMSC number is also termed an <\/span>SMSC Address<\/span><\/i>, <\/span>SMS Center Number<\/span><\/i>, or <\/span>Message Center Number<\/span><\/i>.\u00a0<\/span><\/p>\n

An SMSC number looks like a regular phone number, for example: +1234567980. However, this number cannot be used directly for calling or texting. To put it simply, it is neither your phone number nor the number of the person you are texting. It identifies the SMS service center that handles your messages.\u00a0 SMSC numbers are typically provided by your mobile network operators, depending on your location and carrier.\u00a0<\/span><\/p>\n

Example of SMSC Number<\/h3>\n

Here\u2019s an example to understand the format of an SMSC number:<\/span><\/p>\n

Imagine your friend\u2019s carrier is \u201cCarrier A\u201d in India. Their SMSC number might look like +919876543210, where +91 is the India country code, 987 is the Carrier A identifier, and the rest is a unique identifier for their SMSC.<\/span><\/p>\n

Why Would You Need to Change Your SMSC Number?\u00a0<\/h2>\n

Typically, a mobile user doesn\u2019t need to know or change the SMSC number. However, at times, it becomes essential to change your mobile device\u2019s SMSC number. Some of the most common reasons are:<\/span><\/p>\n

Not Able to Send\/Receive SMS<\/span><\/h3>\n

You type in the text and hit the send button, but the message remains undelivered. Similarly, you are unable to receive messages from other mobile phone users. Probably, you recently switched your phone or SIM cards, which is why you can\u2019t send or receive texts. In such situations, changing the SMSC number could resolve the issue.\u00a0<\/span><\/p>\n

Optimize Message Delivery<\/span><\/h3>\n

You are a frequent traveler switching between different regions and network operators and experience delays in receiving and sending messages. Altering the SMSC number to a more geographically relevant one might help in optimizing the speed and reliability of SMS message delivery in some instances.\u00a0<\/span><\/p>\n

Switching Carriers<\/span><\/h3>\n

Often mobile phone users change their carriers to avail new plans, offers, and features. However, when a user shifts to a different carrier but the mobile device still uses the old SMSC number, then they might need to update it to ensure smooth delivery of SMS messages. This is because, during the transition, the SIM card changes but the mobile device still holds the old SMSC number. The mismatch in the SMSC number disrupts the routing and delivery of SMS messages.\u00a0<\/span><\/p>\n

International Travel<\/span><\/h3>\n

International roaming<\/span> charges are often high and can add an unexpected burden to your pocket. Besides calling, SMS messaging is one area that international travelers use for communicating with their friends and family. When you are roaming, your mobile device might be connected to a local SMSC, resulting in higher charges for SMS messages. In such situations, you can update it to your home carrier\u2019s SMSC number to prevent higher charges.\u00a0<\/span><\/p>\n

Troubleshooting SMS Issues<\/span><\/h3>\n

For any other types of SMS-related issues, MNOs or device manufacturers may recommend changing the SMSC number.\u00a0<\/span><\/p>\n

How to Check Your Current SMSC Number?<\/h2>\n

There are different ways to check your current SMSC number, and that depends on your phone, operating system, SIM Card, and mobile operator.<\/span><\/p>\n

Where to Check SMSC Number on Android?<\/h3>\n