Are your volume buttons stuck, unresponsive, or jumping volume levels on their own? Is your power button refusing to turn your screen on or off? This Realme C31 Power & Volume Flex Cable is the exact internal replacement ribbon needed to bring physical key functionality back to life.
Located along the side frame of your phone, this ribbon cable links the outer physical power and volume buttons directly to the motherboard. It features high-sensitivity tactile micro-switches for immediate click feedback.
Key Features:
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Exact Fit Compatibility: Precision-engineered specifically for the Realme C31 (RMX3501) for a direct drop-in replacement.
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Crisp Tactile Feedback: High-quality dome switches restore the clicky, responsive feel of original factory buttons.
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Durable Ribbon Construction: Made from flexible, heat-resistant circuit board materials built to withstand thousands of presses.
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Pre-Soldered Contact Points: Ready to install with pre-aligned connection contacts for easy mounting.
Product Specifications:
| Specification | Details |
| Product Type | Side Button Flex Cable Ribbon Assembly |
| Compatible Brand | Realme |
| Compatible Model | Realme C31 (RMX3501) |
| Integrated Buttons | Power Switch, Volume Up, Volume Down |
| Condition | Brand New |
| Quality Control | Tested for switch continuity prior to shipping |
Note: Professional installation or correct tools are recommended. Always disconnect the battery before installing internal flex cables to avoid shorting electronic components.












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