Simple way to increase TX power

Increase TX power on wifi card

This problems exists couple of months ago
You can not use any more

Code:

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iw reg set BO
iwconfig wlan1 txpower 30

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instead of this we can simply use another county code

Code:

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iw reg set GY
iwconfig wlan1 txpower 30

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An explanation about this issue
http://www.blackmoreops.com/2013/10/...ength-of-wifi/

At the end I need to mention that this problem also exist in other Linux distributions, not only in Kali

### use with caution###
Changing txpower setting can harm you'r wireless adapter.