1. Preparation 1.1 Confirm the model of the stroller. Before installation, you first need to confirm the model of the stroller. Different models of strollers may have different installation methods and precautions. 1.2 Check the parts. Before installation, you need to check whether the parts of the stroller are complete and whether they are worn or damaged. If there is a problem, it needs to be replaced or repaired in time. 1.3 Prepare necessary tools. Depending on the model of Goodbaby stroller, you may need to use different tools.