Do It Yourself Cell Phone Repair

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How to build a cell phone antenna to improve reception in 3 minutes.

I use this wire from RadioShack. It comes in a 3 pack and I use either the red (30 gauge) or green (26 gauge):

Any enamel coated solid copper magnet wire, like the following, should work too:
These wires from Amazon should work too:

An antenna length of 6.33″ is optimized for 800-900 MHz. You can find all sorts of info about your cellphone including the frequencies it uses at

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