Learn how to repair the charging port of a Samsung SM-310 and fix a Samsung S6 Edge with no power in this comprehensive 28-minute video tutorial. Follow along as the instructor demonstrates the step-by-step process of removing and replacing the charging port, conducting charging tests, and troubleshooting power issues. Gain valuable insights into mobile device repair techniques, including the use of specialized tools like USB power meters, thermal cameras, and hot air stations. Discover tips for soldering and component replacement, and learn how to diagnose and resolve common smartphone power problems. By the end of this tutorial, acquire the skills needed to tackle similar repairs on various Samsung models and other mobile devices.