Mobile phone antenna丨Is the external cell phone signal booster really a technology？

[@yvetteshort]

Read the instruction. You got to open the backside of the and take out the batteries and then put the booster signal upside up. Then put the phone back and then turn it back on. Now check to see if your internet is a boost

[@remydeen3943]

My phone cannot open casing how?

[@bobbyhill8377]

You have to remove the cover and battery then put it in so it's actually on your antenna

[@daisyduke3512]

The words said to place it with the arrow up, do you think that would have made a difference?

[@Al-oe8ib]

See “This side up”

[@AL-wb8cu]

Its just a Decoration😂✌🏾

[@ilovetomake5157]

yes

[@melvinjaniola2784]

it clearly says up side

[@abdullahbhai_1999]

Wi-Fi not working 😢

[@totan9]

要向上⬆️贴兄弟。

[@voltecengineering3747]

You pasted it wrongly my brother

[@ilovetomake5157]

Posted in accordance with the manufacturer's instructions

[@totan9]

要向上⬆️贴兄弟。

[@slrangersgaming5333]

It cannot boost wifi speed 😂 it os only for mobile phone signal increser

[@ilovetomake5157]

The signal is not enhanced

[@mintuhasan827]

price koto taka

[@ilovetomake5157]

5 yuan

[@currymilk933]

贴一个贴纸都不会！真差劲

[@kumar1234515]

Sir i want 10 pieces

[@ilovetomake5157]

I do not have this