卸载com.google.android.trichromelibrary_xxx 提示 DELETE_FAILED_USED_SHARED_LIBRARY
1. find /data/app -type d -iname "*trichrome*" -exec du -hs {} \;
2. 删除所有查出来的结果
3.reboot
参考 https://android.stackexchange.com/questions/246222/com-google-android-trichromelibrary-an-app-that-gets-installs-multiple-times