crwdns2894164:0crwdne2894164:0
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crwdns2893792:0crwdne2893792:0 Gizmo ,

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Samsung Galaxy S4 WiFi broken

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Hi,

I've been repairing an S4 recently, it was smashed and is now riddled with problems.

I've just bought a replacement sim card reader as the previous did not work.

the wifi/bluetooth do not work but I bought a replacement antenna, I am wondering if this is the cause?

also the external speaker does not work

does anybody know why the external speaker wouldn't work?

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Samsung Galaxy S4

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open