Main Flex Xiaomi Redmi Note 12 Pro 4G
2.84€
In Stock Estimated Delivery: Monday, October 12th
Descontos por Quantidade
Why Choose Us?
Interconnection Flex for Xiaomi Redmi Note 12 Pro 4G: Board-to-Board Communication
The main flex for the Xiaomi Redmi Note 12 Pro 4G establishes the data and power connection between the main board and the sub board. This is an original pulled part, ideal for restoring correct mobile phone operation while maintaining factory reliability.
Technical Specifications
- Part type: Main interconnection flex (sub board to main board)
- Compatibility: Xiaomi Redmi Note 12 Pro 4G (2209116AG)
- Quality: Original — Pulled
When to Replace
- The phone does not charge or shows intermittent charging faults — confirm the diagnosis.
- The lower microphone does not pick up sound or calls have no audio — confirm the diagnosis.
- No sound from the lower loudspeaker (ringer) — confirm the diagnosis.
- Ribbon cable damaged, creased or torn during a previous technical intervention.
Notes for the Technician
- Test before applying: connect the part to the equipment and confirm its operation before fixing or gluing it permanently. Thus, if there is any problem, the return or warranty is handled quickly and simply.
- Difficulty: Medium; requires opening the back cover and removing the plastic middle shield.
- Always disconnect the battery before handling or installing the flex cable to prevent short circuits.
- Align and seat the FPC connectors carefully on the motherboard and sub-board without applying excessive pressure to the ends.
- Adhesive tape or glue for closing the back cover sold separately.
What Distinguishes This Version
Esta versão retirada de equipamento genuíno mantém os parâmetros exatos de dimensões e conectores definidos pelo fabricante. É a opção indicada para técnicos profissionais que procuram componentes fiáveis para reparações rigorosas.
Frequently Asked Questions
Is this flex cable compatible with the Redmi Note 12 Pro 5G?
No, this component is intended exclusively for the 4G version of the Redmi Note 12 Pro, as the internal layout and FPC connectors differ between network variants.
Does the flex solve charging failure issues?
Yes, if the problem lies in the transmission of the charging line between the connector board and the motherboard, although you should also check the USB-C port and the battery.
