Where are the most important components located?

[D3lit3]

Hello, so I had a general inquiry regarding the inside of the n4. A few days ago I dropped my phone and it hit the top left corner near the headphone jack. Additionally, the plastic kind of broke open from the bezel and I squeezed it and it clicked back together. The only thing I am left with is a nick on the bezel and plastic.

That said, today perhaps due to ocd I feel as if my connection is worse, hspa doesn't lock on as fast.

I was wondering what kind of components or antennae I could have possibly damaged that are near the top left of the phone?

Thanks!

 

[Hubertsng]

I"m not sure myself but I think the major components are locked behind the battery which is on the bottom right of the phone. You may have damaged something though as i'm not 100% sure.

 

[moonlitwingsx]

Nexus 4 Teardown - iFixit

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