To study for and crack the AWS Solutions Architect Certification, you need to stay dedicated and gain experience in the AWS platform. It's better to start with AWS Cloud Practitioner cert before starting for AWS Solutions Architect cert if you're a beginner in the Cloud domain.
Take up this AWS Course, gain hands-on experience by working on projects and completing the assignments. These will help you gain the much-needed skill sets and experience in the platform that will help you ace the cert exam without any major hiccup. If you need additional resources to clear the exam, check out the AWS Interview Questions for the Solutions Architect cert.
I will share a video of a learner who enrolled in this course and successfully got a new job.