Replacement power button flex ribbon compatible with SAMSUNGsung Galaxy S3 (I9300), Corby 2 (S3850), and Galaxy Y (S5360)

Restores power/lock function for turning device on and off across all compatible models

Crisp, tactile click feel just like original button on each device

Durable flex cable withstands repeated daily pressing

Gold-plated contacts for reliable signal transmission

Precision-engineered for perfect fit in each compatible model

Direct replacement - easy to install

Solves unresponsive or broken power button issues on multiple devices