IMEI numbers are used to uniquely identify mobile devices across the world. This module adds IMEI number handling capability to your Drupal site.
After installing this module, you will be able to add an "IMEI" field from the "Manage fields" tab of you content type or any other entity field management page.
A valid IMEI number should consist of 15 digits, and must be valid according to the Luhn Algorithm. This module can validate both of these conditions.
You can configure the width of the field, choose whether the field is a "required" field, and change everything of a normal Drupal field.
Module will automatically clean unnecessary characters such as dashes and spaces from the input, and will save the actual IMEI number of 15 digits to the database.
To view the IMEI number of a mobile device, dial *#06# from the call pad/screen.
Requirements
IMEI Field module requires core Field module, which is a required field by Drupal core. So you do not need to explicitly install any dependency.
Documentation
Please read Working with content types and fields.
Integration with other modules