Power Button For Samsung I9300 Galaxy S III

The Power Button for your Samsung I9300 Galaxy S Iii is the physical button cap that controls power on, power off, and screen wake functions — required when the original button has been cracked, chipped, lost, or is no longer providing correct actuation feel due to physical damage or wear on your Samsung I9300 Galaxy S Iii.

Yes — this replacement is manufactured to the exact dimensions and surface finish of the original power button on your Samsung I9300 Galaxy S Iii. Correct actuation travel, click feel, and factory appearance will be restored after installation.

Not necessarily — if the button cap is intact but unresponsive, the fault is likely in the power button flex cable or power IC rather than the cap itself. The Power Button cap is only required when the physical cap is cracked, missing, or not providing correct tactile feedback on your Samsung I9300 Galaxy S Iii.

It ranges from straightforward to moderate — some Samsung I9300 Galaxy S Iii power button caps can be swapped with minimal disassembly, while others require fuller opening. Ensure the button is correctly seated before reassembly to avoid rattling or sticking.

Yes — a 7-day replacement warranty covering manufacturing defects is included. An unboxing video is mandatory for all warranty claims. Buttons with physical damage or that have been installed are not eligible for return. For more information, check out SAHII's Return Policy.