What does one year of support and updates mean?

With your purchase, you get one year of support and updates. This ensures that if there are significant changes with Pushbullet, the service SMS Blaster depends on, I can adapt the template accordingly. After this year, the template will likely still work, but I can’t guarantee updates as they depend on external factors like if Pushbullet suspends their service or alters their offerings. These changes might not happen, but they are out of my control, so I cannot guarantee them.