adb shell “settings put global captive_portal_http_url http://captive.v2ex.co/generate_204”
adb shell “settings put global captive_portal_https_url https://captive.v2ex.co/generate_204”
adb shell “settings put global captive_portal_http_url http://captive.v2ex.co/generate_204”
adb shell “settings put global captive_portal_https_url https://captive.v2ex.co/generate_204”