The Realme 3i Power Button Flex Cable is the essential internal component that triggers the "On/Off" and wake-up commands. This high-precision ribbon cable sits behind the external plastic button and houses the sensitive dome switch that communicates with the motherboard. It is the definitive solution for devices with stuck buttons, ghost-pressing, or a complete failure to power on despite the battery being charged.
Responsive Trigger: Restores the original tactile "click" and immediate screen response.
OEM Specification: Precision-measured for the Realme 3i (RMX1827) internal chassis for perfect switch alignment.
Gold-Plated Contacts: Ensures high-conductivity and a corrosion-resistant connection to the motherboard.
Tear-Resistant Build: Constructed from high-flex polyimide to withstand thousands of mechanical presses.
Critical Fix: Essential for accessing the boot menu, hard resetting the device, or waking the display
The Realme 3i Volume Button Flex Cable is the internal control ribbon that manages the "Volume Up" and "Volume Down" functions of your device. This precision-engineered component features dual-contact dome switches that register physical presses and transmit them to the motherboard. It is the essential replacement for fixing issues such as unresponsive keys, volume that gets "stuck" at maximum/minimum, or buttons that require excessive pressure to work.
Precise Control: Restores the ability to adjust media, ringtones, and alarm levels with a single, light press.
OEM Specification: Designed for the specific side-rail mounting points of the Realme 3i (RMX1827) chassis.
Gold-Plated Contacts: Features high-conductivity terminals for an oxidation-free connection to the logic board.
Tear-Resistant Material: Built from high-grade polyimide flex to endure frequent mechanical clicks over time.
Dual Switch Layout: Houses both UP and DOWN sensors on a single, streamlined ribbon for easy installation.
The Realme 3i Charging Connector is the high-durability Micro-USB port soldered onto the sub-board. This precision component is the primary interface for power intake and high-speed data synchronization. It is the essential replacement part for devices suffering from loose connections, slow charging, or a complete failure to detect the USB cable due to internal pin damage or liquid corrosion.
Stable Power Path: Engineered to handle the original 10W charging current for safe and consistent battery replenishment.
High-Speed Data: Features precision internal pins for lag-free file transfers and PC connectivity.
Reinforced Housing: Encased in a high-grade metallic shell to withstand thousands of plug-in cycles.
OEM Specification: Specifically designed for the Realme 3i (RMX1827) sub-board to ensure perfect external alignment.
Gold-Plated Pins: Features high-conductivity contacts to prevent oxidation and ensure a stable electrical link.
The Realme 3i LCD Connector is the high-density FPC (Flexible Printed Circuit) socket located on the motherboard. This precision-engineered component is the primary interface for the display flex cable, carrying all visual data and touch signals from the processor to the screen. It is the essential replacement for motherboards where the original connector pins are bent, burnt, or broken due to liquid damage or improper screen installation.
Precision Data Path: Supports the original HD+ resolution and multi-touch response speeds.
Gold-Plated Contacts: Premium anti-corrosion plating ensures a stable, static-free signal transmission.
High Thermal Resistance: Constructed to withstand professional-grade soldering temperatures during installation.
OEM Specification: Tailored specifically for the Realme 3i (RMX1827) logic board layout for a perfect "snap-fit."
Secure Mechanical Lock: Provides a firm grip on the LCD flex cable to prevent screen flickering or touch failure from drops.
The Realme 3i LCD Screen is a high-definition display assembly designed to bring your device's visuals back to life. This complete unit features the 6.22-inch IPS LCD panel and the integrated capacitive touch digitizer.
HD+ Vivid Display: Restores the original
Precision Touch: Features a high-sensitivity digitizer for smooth scrolling and accurate gesture response.
Dewdrop Notch Design: Perfectly cut for the Realme 3i (RMX1827) front camera and sensor array.
OEM Specification: Engineered for a flush fit into the frame, ensuring no light leakage or structural gaps.
Pre-Tested Quality: Each screen is factory-checked for zero dead pixels and consistent backlight brightness.
The Realme 3i Camera Lens Glass with Frame is a complete rear-camera protection assembly. Unlike just the glass, this part includes the decorative metallic/plastic outer frame (bezel) that holds the lens in place. It is the definitive solution if your camera glass is shattered and the surrounding frame is dented or scratched, ensuring the 13MP + 2MP dual-camera sensors are perfectly sealed against dust and moisture while restoring the phone's premium rear aesthetic.
Full Assembly: Includes both the high-transparency tempered glass and the structural mounting frame.
Optical Clarity: Premium glass ensures zero distortion, maintaining original photo sharpness and AI color accuracy.
Structural Protection: The reinforced frame acts as a shock absorber, protecting the internal camera modules from direct impacts.
OEM Specification: Precision-engineered for the Realme 3i (RMX1827) vertical camera island for a seamless, flush fit.
Weather Seal: Restores the airtight barrier to prevent lens "fogging" and permanent sensor contamination.
The Realme 3i Proximity and Light Sensor Flex Cable is a critical internal component located near the earpiece. This dual-function module manages the screen’s auto-sleep function during calls (proximity) and adjusts the display brightness based on your environment (ambient light). It is the essential fix for phones where the screen stays on during calls (causing accidental touches) or if the "Auto-Brightness" feature fails to respond to lighting changes.
Intelligent Call Control: Restores the proximity trigger that turns off the LCD when the phone is held to your ear.
Ambient Adjustment: Features a high-sensitivity light sensor for accurate, real-time screen brightness scaling.
OEM Specification: Precision-molded for the Realme 3i (RMX1827) "Dewdrop" notch for perfect sensor alignment.
Signal Integrity: Built with a high-grade polyimide flex and gold-plated connectors for a lag-free motherboard link.
Face Unlock Support: Ensures the secondary sensors required for secure biometric "Face Unlock" function correctly.
The Realme 3i Microphone Flex Cable is the internal audio-input component located on the bottom charging sub-board. This digital MEMS microphone is responsible for capturing your voice during cellular calls, WhatsApp voice notes, and video recordings. It is the definitive solution for fixing "silent" calls, muffled audio, or instances where the caller on the other end cannot hear you, even if your network signal is strong.
HD Voice Capture: Restores original high-definition audio input for crystal-clear conversations.
MEMS Technology: Features Micro-Electro-Mechanical Systems for superior sensitivity and environmental noise reduction.
OEM Specification: Precision-tuned for the Realme 3i (RMX1827) bottom-board layout to ensure perfect mic-hole alignment.
Integrated Shielding: Built with electromagnetic interference (EMI) protection to prevent 4G/Wi-Fi signal buzzing.
Gold-Plated Terminals: Ensures a high-conductivity, corrosion-resistant connection to the main logic board.
The Realme 3i Ear Speaker Flex Cable is the essential internal bridge that connects the earpiece receiver to the main motherboard. This ribbon cable ensures that audio signals are delivered to the top speaker for crystal-clear voice calls. It is the definitive fix for situations where the ear speaker itself is functional, but no sound is produced due to a torn, oxidized, or damaged connection cable.
Audio Signal Integrity: Restores 100% signal flow for sharp, high-definition voice call quality.
Gold-Plated Contacts: Features high-conductivity spring contacts for a static-free, reliable earpiece connection.
OEM Specification: Precision-measured for the Realme 3i (RMX1827) upper chassis to ensure zero tension on the ribbon.
Tear-Resistant Build: Constructed from premium polyimide material to withstand internal heat and mechanical pressure.
Secure FPC Connector: Includes a precision-engineered snap-on terminal for a firm link to the logic board.
The Realme 3i Handsfree Audio Jack Flex Cable is the critical internal component that houses the 3.5mm headphone socket. This assembly facilitates analog audio output to earphones and receives voice input from headset microphones. It is the definitive fix for your device if headphones are not being detected, if there is static during music playback, or if the jack is physically loose due to heavy use.
Hi-Fi Stereo Path: Restores 100% audio signal purity for a high-definition, immersive listening experience.
Dual-Function Support: Fully compatible with both stereo audio output and high-sensitivity microphone input.
Gold-Plated Contacts: Features high-conductivity internal pins to prevent oxidation and ensure a static-free connection.
OEM Specification: Precision-engineered for the Realme 3i (RMX1827) lower chassis for a perfect, flush external alignment.
Durable Housing: Built to withstand thousands of plug/unplug cycles without losing its secure grip.
The Realme 3i LCD Flex Cable is the high-density ribbon that acts as the primary data bridge for your display. It transmits complex video signals and touch data from the motherboard to the screen. This is the essential fix for devices suffering from flickering screens, vertical lines, a blank display, or intermittent touch failure caused by a torn, folded, or oxidized original cable.
High-Speed Data Path: Supports the original HD+ refresh rates and 16.7 million color depth without lag or signal noise.
FPC Precision: Features high-grade Flexible Printed Circuitry (FPC) with gold-plated terminals for a static-free connection.
OEM Specification: Engineered to the exact length and bend-radius of the Realme 3i (RMX1827) internal layout.
Tear-Resistant Polyimide: Built with industrial-grade materials to withstand the internal heat of the battery and CPU.
Dual-Signal Link: Carries both the visual display data and the capacitive touch digitizer signals on a single, streamlined ribbon.
The Realme 3i SIM Connector is the high-precision internal reader soldered onto the motherboard. This component features the sensitive spring-loaded pins that make contact with your SIM cards to enable network registration, 4G data, and SMS services. It is the essential replacement for fixing "No SIM Card Detected" errors caused by broken internal pins, liquid damage, or using a forced/incorrect SIM tray.
Gold-Plated Contact Pins: Features high-conductivity, anti-oxidation pins to ensure a stable and consistent network signal.
Triple-Slot Support: Designed to match the Realme 3i (RMX1827) architecture for handling dual SIMs and a microSD card.
High Thermal Resistance: Built with professional-grade materials to withstand the high temperatures required for SMD soldering.
Secure Mechanical Grip: Engineered to hold SIM cards at the precise pressure needed to prevent signal drops during vibration or movement.
OEM Specification: A direct factory-standard part that ensures the SIM tray slides in and out with original smoothness.
The Realme 3 Pro LCD Flex Cable is the vital high-speed data bridge connecting the phone's main logic board to the display assembly.
FHD+ Data Support: Optimized to carry high-resolution $2340 \times 1080$ signals without latency or pixel artifacts.
Gold-Plated Connectors: Features high-precision, anti-corrosive terminals for a stable, low-resistance motherboard connection.
OEM Specification: Engineered with the exact length and pre-folded curves for the Realme 3 Pro (RMX1851) internal architecture.
Tear-Resistant Build: Constructed from premium polyimide material to withstand the internal heat generated by the CPU and battery.
Dual-Signal Path: Carries both the image data for the IPS LCD and the touch-response signals for the digitizer on a single, slim ribbon.
The Realme 3 Pro Main Board Flex Cable is the primary internal data highway that connects the main motherboard (top) to the charging sub-board (bottom). This vital "Interconnect Flex" carries critical signals for charging, microphone input, loudspeaker output, and cellular antenna reception. It is the essential fix for your Realme 3 Pro (RMX1851) if it stops charging, the PC doesn't recognize the device, or the microphone and speaker fail simultaneously.
Multi-Signal Support: Carries high-current charging power along with digital audio and network antenna data.
Gold-Plated FPC Connectors: Features precision-engineered terminals to ensure a low-resistance, anti-static connection on both ends.
OEM Specification: Designed with the exact length and specialized "U-bend" architecture required for the Realme 3 Pro internal layout.
Durable Polyimide Layer: Built with high-flex materials that resist cracking or tearing from internal battery pressure or vibrations.
Stable Connection: Restores functionality for the charging port, microphone, and loudspeaker through one single replacement.
The Realme 3 Pro LCD Connector is the high-density FPC (Flexible Printed Circuit) socket soldered onto the main motherboard. This precision-engineered port is where the display's flex cable plugs in to power the screen and transmit touch data. It is the essential replacement for fixing "No Display," "Flickering," or "Touch Failure" issues caused by bent pins, liquid corrosion, or accidental damage during a screen replacement.
FHD+ Signal Integrity: Specifically designed to handle the high-bandwidth data required for the Realme 3 Pro (RMX1851) 1080p resolution.
Gold-Plated Contacts: Features anti-oxidant gold plating on all pins to ensure a static-free, low-resistance connection for life.
Heat-Resistant LCP: Constructed from high-grade Liquid Crystal Polymer to withstand the high temperatures of professional SMD soldering.
OEM Specification: Precision-molded for the logic board to ensure a secure, "click-lock" fit with the LCD flex cable.
Touch & Display Bridge: Carries both the 16.7 million color visual data and the high-sensitivity capacitive touch signals.
The Realme 3 Pro Charging Connector is the high-quality Micro-USB docking port soldered onto the charging sub-board. This component is the primary entry point for power and data synchronization. It is the essential replacement for fixing issues such as "Charging Paused," "Slow Charging," or a phone that fails to connect to a PC due to worn-out internal pins, moisture corrosion, or loose physical connections.
VOOC Flash Charge Ready: Engineered with high-current terminals to support the original Realme 3 Pro (RMX1851) 20W fast charging speeds.
Reinforced Steel Housing: Built with a thickened metallic shell to resist bending and damage from daily plug-in/pull-out cycles.
Gold-Plated Pins: Features high-conductivity, anti-oxidation pins to ensure a stable, low-resistance electrical connection.
OEM Specification: Precision-aligned for the Realme 3 Pro chassis, ensuring the charging cable fits snugly without wobbling.
OTG & Data Support: Fully supports "On-The-Go" accessories and high-speed USB data transfers for file management.
"Discover essential mobile components: Volume, Sensor, LCD, On-Off, and CC Flex for seamless device performance. Upgrade your mobile repairs with high-quality flex cables."
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