Can I make more powerful the signal with alluminium?

Hi,

I see some videos where under backcover people paste little pieces of alluminium connected with antenna and the results are good! Because of the low power of signal I would know if is it possibile even on our G3.

What do you think?

Thanks

この質問に回答する 同じ問題があります

この質問は役に立ちましたか?

スコア 0
コメントを追加