Analog Stick Drift: On-screen characters or camera move automatically without touching the sticks.
Sticky or Unresponsive Buttons: Face buttons Cross, Circle, Square, Triangle get stuck
Trigger Failures: Broken springs or worn-out rubber pads cause L2/R2 or LT/RT to lose tension.Charging & Power Problems:
Defective USB ports out charging cables, or dead internal batteries.Connectivity Drops:
Controllers frequently disconnect from the console due to internal Bluetooth or antenna damage.