iPhone 4s always headphones / handsfree mode solution

iPhone 4s always headphones / handsfree mode solution
iPhone 4S hands free solution,
Iphone4S headphone mode problem,
iPhone 4S always headphone mode show problem,
How to remove iPhone 4s Headphone logo,
Thats for Just change C66 / remove C66 that's all


How to remove iPhone 4s headphone mode