Power Volume Flex Cable Samsung Galaxy A14 A145

Power and Volume Buttons Flex for Samsung Galaxy A14: Restored Control

The power and volume buttons flex cable for the Samsung Galaxy A14 restores tactile response and electrical contact of the side controls. This side connection flex is the recommended solution to resolve physical click failures or unresponsive stuck buttons.

Technical Specifications

• Part type: Side buttons flex cable (Power and Volume)
• Compatibility: Samsung Galaxy A14 (SM-A145F, SM-A145F/DS, SM-A145M, SM-A145M/DS)
• Quality: Compatible

When to Replace

• The power button does not respond when pressed
• Volume adjustment (up or down) without electrical contact
• Side buttons stuck or without tactile response
• Device turns on by itself or bootloops — confirm diagnosis

Notes for the Technician

• Test before applying: connect the part to the device and confirm its operation before fixing or gluing it permanently. Thus, if there is any issue, return or warranty is handled quickly and simply.
• Difficulty: Medium
• Access via removal of the back cover and middle frame
• Disconnect the battery before handling the flexible contacts of the main board
• Check the alignment of the mechanical switches in the frame before closing the mobile phone

What Distinguishes This Version

Esta high-end compatible version ensures stable electrical contact and firm mechanical click. It is the appropriate choice for technicians performing economical and reliable professional repairs.

Frequently Asked Questions

Is this flex cable compatible with the Samsung Galaxy A14 5G (A146)?
No, this component is specifically intended for the 4G version (A145), with a different internal layout from the 5G version.

Does replacing the flex solve biometric sensor reading issues?
If the fingerprint sensor is integrated into an independent module or shares a different flex depending on the revision, confirm whether the fault lies in the physical switch or the biometric module.