Clarifed "WiFi configuration lockdown" instructions. Test: m -j CtsVerifier && \ adb install $ANDROID_TARGET_OUT_TESTCASES/CtsVerifier/arm64/CtsVerifier.apk && \ adb shell am start com.android.cts.verifier/.managedprovisioning.DeviceOwnerPositiveTestActivity Fixes: 179526302 Change-Id: Ia0480e52e26173245b4b37c959d22ff2eb1e0f93