Replacement WiFi and Bluetooth combo IC chip for SAMSUNGsung Galaxy J7 (SM-J700F / J700H / J700M / J700T / J700P)

Chip model: BCM43438KUBG - Broadcom integrated wireless connectivity chip

Restores full WiFi functionality including network detection and connection stability

Restores Bluetooth connectivity for pairing with headsets, speakers, and other devices

High-quality component for reliable wireless performance

Solves issues like WiFi not turning on, Bluetooth not working, or intermittent connectivity

Essential for advanced motherboard repairs on J700 devices

Professional micro-soldering installation required