用手机控制电视的方法如下:
工具/材料:华为畅享10plus3、HarmonyOS2、万能遥控12.3版本。
1、首先我们下载“万能遥控器”app。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/58ee3d6d55fbb2fb63846b6f5f4a20a44623dc1b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、然后打开app,进入主界面,左上方的按钮可以添加或切换电器设备。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/95eef01f3a292df5616c9f68ac315c6034a8731b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、接着再点击“+”加号按钮来添加设备。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/42166d224f4a20a462b00fba80529822720ed024?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、在“添加控制”界面选择你想要控制的家电类型,选择电视即可。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/48540923dd54564e1fcbd744a3de9c82d1584f24?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、接下来就选择你需要的电视机品牌。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/f9dcd100baa1cd11dd18415da912c8fcc3ce2d24?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、选择完成后,就进入最重要的一步了,这里需要让app来识别出你想要控制的电视机型号。点击屏幕中的开/关/加/减等按钮,看是否有反应。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/3812b31bb051f819738b3037cab44aed2e73e725?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
7、最后调试完成后,app就已经识别了你的电视机型号,就可以控制电视了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/7a899e510fb30f249333df7ed895d143ad4b0325?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)