<div layer1="text-s"></div><div class="tz-paragraph">买了个迷你OBD，放车上有反应，但是手机连不上，手机是红米NOTE！蓝牙一直连不上，一直显示连接失败之类的，郁闷了！买来就连上一次而且很卡！<br />又换了一个APP，能连接上也能查询和清除故障码，但是转速表时速表之类的仪表都不能用，求解脱，求大神</div><div layer1="text-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g4/M0D/61/ED/userphotos/2017/04/15/12/500_wKgHy1jxos6ACaJ1AAM-2t5_zc8698.jpg" style="height:1244px;width:700px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g23/M15/42/2F/userphotos/2017/04/15/12/500_wKjBwFjxos6AJvVMAAMeoqv7wMk110.jpg" style="height:1244px;width:700px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g23/M00/45/80/userphotos/2017/04/15/12/500_wKgFXFjxos6ACJeGAAMspcyZ0AU832.jpg" style="height:1244px;width:700px"  /></div><div layer1="img-e"></div><br /><div layer1="img-s"></div><div class="tz-picture"><img src="http://club2.autoimg.cn/album/g23/M00/42/2F/userphotos/2017/04/15/12/500_wKjBwFjxos6AU5E-AAdbVsznGi0098.jpg" style="height:2590px;width:1920px"  /></div><div layer1="img-e"></div><br />

买了个迷你OBD却连不上