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Charging Flex for Samsung Galaxy M14 5G (SM-M146B)

Compatible Brand:
Samsung
View All Part For:
Samsung Galaxy M14 5G (SM-M146B)
Compatible Models: Samsung A20S, M14
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Warranty

Covered in WarrantyYes — Replacement | Return | Refund*
Warranty Summary7 Days Testing Warranty
Service TypeSend to seller by courier.
T&CView full : Warranty | Refund | Cancellation

Charging Sub Board – FAQs

If the phone does not charge, charges intermittently, or shows no response even with a working charger and cable, the charging PCB may be damaged or not receiving proper power flow.

A charging PCB is a rigid circuit board that manages power input and distribution, while a charging flex cable is flexible and mainly connects components. Charging PCB issues are often more serious and require replacement.

Yes. A damaged charging PCB can supply unstable power, which may lead to slow charging, battery drain, or overheating during use.

In most cases, replacement is the safer option. Repairing a damaged charging PCB is not always reliable, and replacement helps avoid repeat problems baad mein.

Yes. Dust buildup and moisture can cause corrosion on the PCB circuits. Even thoda liquid exposure can damage internal components over time.

No. Charging PCB replacement is a hardware-level repair. Your phone data, apps, and system settings remain completely unaffected.

The charging connector is a small but high-wear component that gets damaged due to frequent plug-in and plug-out, dust, and pressure. Repairing it is often temporary and may fail again baad mein, so technicians prefer replacing the connector to ensure stable charging and long-term reliability.

Fix charging and USB connectivity issues with this Charging Flex Cable for Samsung Galaxy M14 5G (Model SM-M146B). This high-quality replacement includes the USB Type-C charging port and microphone circuitry, designed to restore power flow and reliable data transfer. It’s the ideal solution for phones that no longer charge properly or have port damage.


Key Features:

  • Compatible with Samsung Galaxy M14 5G (SM-M146B)

  • Includes charging port, microphone circuit, and connector flex

  • Solves charging failures, loose USB connection, and mic faults

  • Supports fast charging and USB data transfer

  • OEM-grade build for perfect fit and durability

  • Thoroughly tested for electrical stability and long-lasting performance


Frequently Asked Questions (FAQs)

Q1: What problems does this charging flex solve?
It resolves issues like no charging, slow charging, device not detected via USB, or mic not working during calls.

Q2: Is this an original Samsung component?
It is a high-quality compatible replacement, built to function like the original.

Q3: Does it support fast charging?
Yes, it supports fast charging and data syncing, provided your adapter and cable support it too.

Q4: Can I replace the flex cable myself?
Only if you have experience with phone repairs. Otherwise, professional installation is recommended to avoid damage.

Q5: Does this include the charging port pre-attached?
Yes, the USB Type-C port is soldered onto the flex, making it ready for installation.

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