update readme

Author: ipcjs

README.md

@@ -6,8 +6,7 @@ Screenshot Tile for Android 7.0+
   <img alt="Android app on Google Play"
        src="https://developer.android.com/images/brand/en_app_rgb_wo_45.png" />
 </a>
-<a href="http://www.coolapk.com/apk/com.github.ipcjs.screenshottile" style="width: 127px; height: 43px; background-color: black; color: white; /*display: block;*/ position: absolute; border-radius: 6px; margin: 1px; text-decoration: none; padding: px">
-    <span style="font-size: 12px; display: block; padding-left: 30px; transform: scale(0.65); width: 135%; left: -17.5%; position: relative;">ANDROID APP ON</span>
-    <img style="width: 20px;display: block; float: left;" src="http://image.coolapk.com/apk_logo/2016/0108/12202_1452248424_4592.png"/>
-    <span  style="font-size: 20px; display: block; float: left;">CoolApk</span>
+<a href="http://www.coolapk.com/apk/com.github.ipcjs.screenshottile">
+  <img alt="Android app on CoolApk"
+       src="app/src/main/ic_android_app_on_coolapk-web.png" />
 </a>