Bounty: 100
Recently I noticed I have opera browser installed. I definitely did not install it because I was sleeping at that time. I checked installation time and revealed it was the day before yesterday
Checking installation source like this outputs android:
adb shell dumpsys package com.opera.browser | grep -e "installerPackageName"
so I don’t know whether it was through Play Store or through APK.
Can I found out who have done this and how can I prevent future intrusions?
P.S. I have MIUI 11.0.3 Global device
UPDATE:
INSTALL_PACKAGES permission
apps
- com.miui.msa.global
- com.android.vending
- com.miui.cloudbackup
- com.google.android.packageinstaller
- com.xiaomi.mipicks
- com.android.managedprovisioning
- com.facebook.system
- com.miui.analytics
- com.xiaomi.discover
users
- android.uid.backup
- android.uid.shell
services
- com.lbe.security.miui/com.lbe.security.service.SecurityService
REQUEST_INSTALL_PACKAGES permission
- android
- com.miui.msa.global
- com.android.browser
- com.miui.player
- com.google.android.gm
- com.google.android.apps.docs
- com.android.chrome
- com.xiaomi.midrop
- com.miui.hybrid
- com.miui.securityadd
users
- android.uid.bluetooth