What is the purpose of copper pads under the front camera?

I replaced Iphone XS housing. Afterwards I inspected the hollow old housing and noticed that I forgot to move those two copper pads that are underneath the front camera. What is the purpose of those pads and should I reopen and apply them?

Responder a esta pergunta Também tenho esse problema

Esta é uma boa pergunta?

Pontuação 0
Adicionar um comentário