i tried so many times but it shows online but whenever i used to open bolt device it shows that you device is not linked to a product so what should i do?
Since you are getting trouble making a product . follow these steps
1.First open your cloud account and make sure that your bolt device is added in your cloud account.
2.click on product tab present on left side.
3.click on build tab and follow the steps as shown in the training video of creating a product.
https://trainings.boltiot.com/courses/429176/lectures/6647196
For linking the device to a product, you should choose the device to be linked and click on done. The page will refresh and when you click on product you will be able to see a device linked to your product