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4

As your device is rooted, you could directly edit the /data/misc/wifi/wpa_supplicant.conf file and remove the networks there. The block for each network looks like this: network={ ssid="network_ssid" psk="secretpassphrase" key_mgmt=WPA-PSK priority=1 } Remove the blocks of the networks you want to get rid off, save the ...


3

One possible but very tedious and hacky solution is to host the SSIDs on a Wi-Fi AP you control, so that they are visible on the S7. Then you can "forget" them through the normal Wi-Fi settings page. The list of saved SSIDs can be retrieved (but not altered directly!) with third-party Wi-Fi management apps. Having an access point capable of hosting "guest" ...


2

Yes, you can disable Settings if you have root. From a root shell or terminal: pm disable com.android.settings Run it again, changing disable to enable, when you want to use it later.


1

You can run ip address from a terminal or adb shell to get the MAC address. Specifically, ip address show wlan0 will give you the MAC for the Wi-Fi chip on most devices. The address is shown after link/ether on the second line: 22: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000 link/ether a0:b1:c2:d3:e4:f5 brd ...


1

On the ZTE axon mini.. Goto your lock screen then swipe from bottom to top while phone is located, that brings up the gallery for the lock screen... Pick a wallpaper and that it.... For Android lollipop...



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