Fixes the problem:

Weak or dropping cellular signal

WiFi signal weaker than normal

GPS not working or inaccurate location

Bluetooth connection issues

Poor overall wireless reception

Signal bars showing but connectivity problems

Features & Specifications:

Part Type: Antenna Flex Cable / Signal Ribbon

Compatible Model: Samsung Galaxy S21 FE (SM-G990 series)

Condition: 100% Brand New, High Quality

Package Includes: 1x Antenna Flex Cable

Material: Flexible PCB with precision RF contacts

Function: Restores proper signal reception for cellular, WiFi, Bluetooth, and GPS