?????????????????

????????????????????????????????????????????????в?????????????豸???????????????????δ???Щ?????

???????????????

????android?豸????????????????????????????????????????????????????????????????????????????顣

????android?豸??????????????????????????????????????????????????????????????????????????android?豸???????????????GooglePlay?????????????????????????android 4.0????????豸????á?

???????????????????

?????????????????????????????????????????????????????????????????????????????????????????÷?????????е????????????????

???????????????????

????1.???“setting"??ó???

????2.???"Accessibility"?????????

????3.????"Accessibility"??

????4.????"TalkBack"??

??????????????????

??????????????????????android 4.0????????豸?????????????????????????????????????y??????????????????????????????ù?????????????????y?????????????????????????????

???????????????????

????1.???“setting"??ó???

????2.???"Accessibility"?????????

????3.????"TalkBack"????android 4.1???????豸?У??????????????????????"Explore by Touch"???????汾?У???????????в????????

????4.????"Accessibility"??????"Explore by Touch"???????????????"TalkBack"?????????????á?

?????????????

?????????????????÷??????????е?????????л????????????????????????????????????????????????????????????????????????????????????????????????з????????????????á?

????????????y??????????????????????????????豸??????з??????Android Emulator?????????????????????????????????????????????????????Eyes-Free Keyboard???????????????????????

???????????????

?????????????????????????????????????????????gestures???????豸????????android 4.1????????豸????á?

????????????????

??????????"TalkBack"??"Explore by Touch"??????????????????????á?

????????????????·??????????????Settings-->Assessibility-->TalkBack-->Settings-->Manager shortcut gestures??