5 Ways to Check the Validity Period of XL, Telkomsel and Indosat Cards

How to Check the Age of Cellular Cards from Various Operators
Finding out the age or period of use of a cellular card can be an interesting thing to find out. Each operator such as Telkomsel, XL, Indosat, Tri, and Smartfren has its own way of processing this information. The lifespan of a cellular card is different from the active period. Card age refers to when the telephone number has been used by the user, while active period is the time limit during which the number can use the service.
This method of checking card age is very useful for users who want to know when their telephone number was first activated. Many operators provide special services to make it easier for users to get this information. Here are several methods that can be used to check the age of cellular cards from various operators.
How to Check the Age of a Telkomsel Card
To check the age of a Telkomsel card, users can follow these steps:
- Open the call menu on the cellphone.
- Type the UMB code *999# and press the call button.
- Select the “Other” option until the “Check Card Age” menu appears.
- Select the “Check Card Age” option and wait for the information to appear on the cellphone screen.
With this step, users will immediately see the date, month and year when the Telkomsel number was activated.
How to Check the Age of an Indosat Card
Indosat also offers an easy method to check the age of a card:
- Open the call menu.
- Type the UMB code 12350# and press call.
- Wait until the number activation information appears on the screen.
Make sure the cellphone is connected to a good Indosat network so that the response is fast and accurate.
How to Check Tri Card Age
For Tri users, how to check card age can be done as follows:
- Open the call menu.
- Type the UMB code 1114*2# and press call.
- Wait a few seconds for the information to appear.
Users will see the duration of card use in days as well as the initial activation date.
How to Check the Age of an XL Card
XL offers two methods to check the age of a card, namely via Live Chat Maya and the Sidompul application.
Via Virtual Live Chat:
- Open the XL website (https://www.xl.co.id/id/).
- Click the Virtual Live Chat menu in the bottom right corner.
- Enter personal data such as full name, email and XL number.
- Contact Customer Service and ask for information about the age of the card.
Via the Sidompul Application:
- Download the Sidompul application from the Play Store.
- Register as a sales agent for XL products.
- Select the “Number Info” menu and click “Check Customer Card Details”.
- Enter the XL number and click “Check”.
This application will display information regarding the age of use of the XL card.
How to Check the Age of a Smartfren Card
Smartfren also provides customer service to check card age:
- Open the Smartfren website (https://www.smartfren.com).
- Click the “Chat with Smarty” robot icon in the bottom right corner.
- Enter your full name and Smartfren number.
- Select the “Start chat” option and contact Customer Service.
- Request information about the age of the card and wait for a response.
With the method above, users can easily find out when their phone number has been used. Each carrier has a unique way of providing this information, but all methods are fairly simple and easy to follow.






















