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Why do I get a DND error when sending Transactional or OTP messages?
Last Updated: 05/03/2025Occasionally, you might encounter a DND (Do Not Disturb) error even when sending purely Transactional or OTP messages. This can happen if the message content is approved under the Service Explicit or Promotional SMS category on the respective DLT (Distributed Ledger Technology) platform. Messages in these categories are not delivered to numbers registered under DND,...
How to Send Personalized SMS Using the Custom File Upload Method in SMSGatewayCenter
Last Updated: 05/03/2025The Personalized SMS Using the Custom File Upload feature in SMSGatewayCenter allows you to send personalized bulk SMS messages by uploading a file with mobile numbers and custom variables, or by entering a message with variables in the user interface. This step-by-step tutorial will guide you through using this feature, explaining each field and functionality...
How to Send SMS Using the File Upload Method (Mobile Nos with Messages) in SMSGatewayCenter
Last Updated: 05/03/2025The File Upload SMS (Mobile Nos with Messages) feature in SMSGatewayCenter allows you to send customized text messages to multiple recipients by uploading a file containing mobile numbers and their respective messages. This step-by-step tutorial will guide you through using this feature, explaining each field and functionality to ensure you send messages successfully while avoiding...
How to Send SMS Using the File Upload Method (Mobile Only) in SMSGatewayCenter
Last Updated: 05/03/2025The File Upload SMS method in SMSGatewayCenter allows you to send text messages efficiently to multiple recipients by uploading a file containing mobile numbers. This step-by-step tutorial will guide you through using the Send File Upload SMS (Mobile Only) feature, explaining each field and functionality to ensure you send messages successfully while avoiding common pitfalls....
How to Manage Contacts for Targeted Messaging in SMSGatewayCenter
Last Updated: 05/03/2025The Contacts feature in SMSGatewayCenter allows you to manage phone numbers and contacts, create or import unlimited contacts with names, and add them to specific groups for effective SMS campaigns. This step-by-step tutorial will guide you through searching, adding, importing, and managing contacts using the Contacts interface, ensuring you organize your audience efficiently while avoiding...
How to Send SMS Using the Group Send Method in SMSGatewayCenter
Last Updated: 05/03/2025The Group Send method in SMSGatewayCenter allows you to send text messages efficiently to single or multiple groups of recipients, making it ideal for targeted campaigns. This step-by-step tutorial will guide you through using the Send Group SMS feature, explaining each field and functionality to ensure you send messages successfully while avoiding common pitfalls. Step-by-Step...
How to Manage and Create Groups for Targeted Messaging in SMSGateway.Center
Last Updated: 03/04/2025The Groups feature in SMSGatewayCenter allows you to create unlimited groups and add contacts to these groups, enabling targeted SMS campaigns for single or multiple recipients. This step-by-step tutorial will guide you through managing existing groups and adding new groups using the Groups interface, ensuring you organize your contacts effectively while avoiding common pitfalls. Step-by-Step...
Sender ID Policies for SMSGatewayCenter
Last Updated: 03/04/2025A Sender ID (also known as a header) is an alphanumeric name or number that appears on a recipient’s mobile phone as the sender of an SMS message. At SMSGatewayCenter, adhering to Sender ID policies is crucial for ensuring successful bulk SMS message delivery, regulatory compliance, and maintaining trust with recipients. This guide outlines the...
How to Send SMS Using the Quick Send Method in SMSGatewayCenter
Last Updated: 04/03/2025The Quick Send method in SMSGatewayCenter allows you to send bulk SMS messages efficiently to single or multiple recipients with customizable options. This step-by-step Send SMS tutorial will guide you through using the Send Quick SMS feature, explaining each field and functionality to ensure you send messages successfully while avoiding common pitfalls. Step-by-Step Guide 1....
How to Configure SMS Settings for Campaigns on SMSGatewayCenter
Last Updated: 03/04/2025Before launching SMS campaigns through SMSGatewayCenter, it’s essential to configure your SMS settings properly to ensure compliance, security, and successful bulk SMS message delivery. This step-by-step tutorial will guide you through the pre-requisites and configuration process, focusing on India-specific requirements and general best practices. Follow these instructions carefully to avoid delays or campaign rejections. Step-by-Step...