Sender ID

T-Mobile Slovakia (23102) does not support numeric Sender IDs. All numeric Sender IDs will be overwritten with 'SMS' in order to ensure delivery.

Content

There are no additional content restrictions beyond those in our Acceptable Use Policy.

Other Features or Restrictions

Delivery Receipts

Handset delivery receipts are supported.

Additional Information

For more information, see the following articles:

• Global SMS Features Overview (Outbound-Only)
• Global SMS Numbers Features Overview