On my new MKV pineapple, I cannot get txpower of wlan0 over 13dBm (the default). wlan1 seems fine, it starts at 27dBm and if I change region to my country of Belize I can change it to 30dBm.
I've tried:
ifconfig wlan0 down
iw reg set BZ
iwconfig wlan0 txpower 25
ifconfig wlan0 up
I've also tried changing the txpower while the interface was up and running. Both times, I don't get any errors but when I do another iwconfig it still shows 13dBm.
Also, I've flashed to factory 1.2.0 firmware using the recovery interface then tried changing wlan0 tx power before installing any infusions or configuring anything other than changing root password. Anyone else experience this issue?