Product Name: Network / RF IC for OPPO F7 – QM56022
Compatible Model: OPPO F7 (CPH1819)
Part Type: QM56022 RF transceiver IC
Function: Replaces damaged or non‑working network IC – restores cellular signal, network connectivity, and call functionality
Material: Glass IC chip with gold‑plated solder balls
Specification: QM56022
Usage: Internal repair – resolves no service, weak signal, or call drOPPO issues
OEM: Yes – high quality replacement