1、打开手机中的【抖音】APP，在视频的右边有一个转发按钮，点击这个按钮。
/iknow-pic.cdn.bcebos.com/f703738da9773912da8a2223f5198618377ae2c0"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/f703738da9773912da8a2223f5198618377ae2c0?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/f703738da9773912da8a2223f5198618377ae2c0"/>
2、在出来的选项中点击【动态壁纸】
/iknow-pic.cdn.bcebos.com/48540923dd54564e96ad437bbede9c82d0584fa3"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/48540923dd54564e96ad437bbede9c82d0584fa3?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/48540923dd54564e96ad437bbede9c82d0584fa3"/>
3、点击过后手机会自动下载动态壁纸，可以看到显示【下载中】，下载结束系统会显示下载成功。
/iknow-pic.cdn.bcebos.com/738b4710b912c8fce92b518ff1039245d7882193"target="_blank"title="点击查看空码大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/738b4710b912c8fce92b518ff1039245d7882193?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/738b4710b912c8fce92b518ff1039245d7882193"/>
4、接下来在屏幕的斗锋哪下方会有【设置壁纸】的字样，点击这个选项。
/iknow-pic.cdn.bcebos.com/c8177f3e6709c93d6f18a9b5923df8dcd000548d"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/c8177f3e6709c93d6f18a9b5923df8dcd000548d?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/c8177f3e6709c93d6f18a9b5923df8dcd000548d"/>
5、屏幕中会提示【抖音短视频，动态壁纸设置成功】，这样就完成壁纸的设置了。
/iknow-pic.cdn.bcebos.com/8694a4c27d1ed21b3da488a7a06eddc451da3f06"target="_blank"基兆title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/8694a4c27d1ed21b3da488a7a06eddc451da3f06?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/8694a4c27d1ed21b3da488a7a06eddc451da3f06"/>
6、再次回到手机桌面上，已经可以看到手机壁纸已经变成刚才抖音上的短视频了。
/iknow-pic.cdn.bcebos.com/9d82d158ccbf6c818a748aaab13eb13533fa4034"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/9d82d158ccbf6c818a748aaab13eb13533fa4034?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/9d82d158ccbf6c818a748aaab13eb13533fa4034"/>
