代码：
"tabBar": {
"color": "#8D91A5",
"selectedColor": "#36D0C1",
"backgroundColor": "#ffffff",
"borderStyle": "black",
"list": [{
"pagePath": "pages/index/index",
"text": "首页",
"iconPath": "/images/home.png",
"selectedIconPath": "/images/home_a.png"
},
{
"pagePath": "pages/my/my",
"text": "个人中心",
"iconPath": "/images/my.png",
"selectedIconPath": "/images/my_a.png"
}
]
},
确认其他机型没问题
可以检查下是否使用了wx.showTabBarRedDot(Object object)
若还有问题，麻烦提供能复现问题的代码片段（https://developers.weixin.qq.com/miniprogram/dev/devtools/minicode.html）
icon自带？
使用了wx.showTabBarRedDot？