Replace battery only from OEM store with specific phone model. Remove battery bay and gently insert new pack. Charge new battery fully before first use
Android users may experience various system issues like crashes and black screens. Software tools can fix these issues without requiring root access. Hardware problems cannot be resolved through software
AirDroid Personal enables remote control and screen sharing from PC. USB cable connection allows file transfer but not control. Screen mirroring apps like ApowerMirror provide remote control
Android Repair is recommended for fixing various system issues with high success rate. Phone Doctor Plus performs medical check and monitors 30 hardware items. Repair System optimizes phone performance and clears cache. ReiBoot enables one-click system recovery mode for Samsung phones
Bricked devices show no screen spark, silent operation, or unresponsive buttons. Soft bricks are temporary software issues, hard bricks are permanent unresponsiveness
Samsung developed secret codes for screen checks to save time and money. Screen issues can range from minor scratches to significant damage