the charger

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3thman

Senior Member
Dec 15, 2010
898
72
Boston
Hi guys, whenever I plug my phone into the charger, the charger starts to make sounds like zzzz and ttzztztz like some weird sounds. is there anything wrong ? anyone is having the some thing ? im afraid the will harm or have harmed my battery :(
 

LordLugard

Senior Member
Apr 25, 2008
1,884
344
NYC
That's definitely not normal behaviour. Might be a grounding problem or a bad charger.
Did you try plugging it into another wall socket and see if it makes the same buzzing sound?
 

Xenovias

Senior Member
Nov 4, 2013
120
37
Jakarta
Normal
All lg charger has trafo inside it
My ex lg phone (og gpro n4) always has sound while charging

Sent from my LG-D802 using xda app-developers app
 

LordLugard

Senior Member
Apr 25, 2008
1,884
344
NYC
Normal
All lg charger has trafo inside it
My ex lg phone (og gpro n4) always has sound while charging

Sent from my LG-D802 using xda app-developers app

No, it's not normal. Mine doesn't do that. No charger i've ever had buzzed while charging.

"All lg charger has trafo inside it"..what does this mean anyway?
 

j0sh1

Senior Member
Oct 17, 2011
88
11
Wrong. Its not trafo or dynamo thats causing the sound. Its because the charger is kharab. You can fix it by buying a new charger.