(Tutorial) Selecting a frequency for WI-FI topic

Hi,

it's very simple.

1) decompile framework-res.apk

2) Open the \ res \ values ​​\ bools.xml there were:

<bool name="config_wifi_dual_band_support">false</bool>
and change to:
<bool name="config_wifi_dual_band_support">true</bool>

Attached Thumbnails