: Las apps diseñadas para Android 4.1 suelen ser extremadamente sencillas y no ralentizan el teléfono.
requires finding specific "Legacy" APK files, as most modern apps on the Play Store no longer support such an old operating system. Important Security Warning descargar+imei+tracker+para+android+41+apk
If you're having trouble finding an IMEI tracker APK for Android 4.1, consider: : Las apps diseñadas para Android 4