Mobile devices introduce their own unique set of problems, particularly with power and display components. In this episode, we begin by examining battery-related issues—such as devices that won’t charge, lose power quickly, or show inconsistent battery level readings. We explain the role of calibration, battery health monitoring, and common signs of battery degradation.

We also cover overheating in mobile devices, which can trigger performance throttling or even automatic shutdowns. Finally, we explore display issues unique to smartphones and tablets, including unresponsive touchscreens, color shifts, and ghost touches. These problems often appear in exam scenarios involving user complaints or field repairs, and knowing how to interpret these symptoms is key. Brought to you by BareMetalCyber.com.