Samsung Galaxy A37 SM-A376B Power And Volume Button Flex

Dead power button or volume keys that stick? Your Galaxy A37 gives you no way to lock the screen or change the sound until the side buttons work again. This replacement flex cable brings them back.

What You’re Getting

This is a power and volume button flex cable made for the Samsung Galaxy A37, model number SM-A376B. It carries the signal from both side keys to the motherboard, so one swap covers both buttons.

Each cable is checked for good condition before it ships. You get a new part, not a used one pulled from another device.

Compatibility

This flex is designed for the SM-A376B only. Check your model number in Settings under About Phone before ordering, since other Galaxy A variants use different cables.

Installation Notes

Pro technicians handle this job best, especially on a phone this slim. Work on a clean, well-lit table and keep your parts organised as you go. Wear an ESD strap to protect the board from static, and never bend the cable past 90 degrees, or the copper traces can crack. Test the buttons before you close the device back up.