'Et toute application système préinstallée sans accès root.'

Une liste intéressante

'La liste de blocage DNS [de sebsauvage] permet de bloquer la quasi-totalité des publicités et traqueurs dans les applications et sur le web. Voici une procédure pas à pas pour l'installer sur votre téléphone Android. L'installation prend moins de 5 minutes. Pourquoi faire?
* Moins de publicité dans les applications et dans les pages web
* Moins de traçage de l'utilisateur
* Affichage plus rapide des pages web
* Réduction de l'utilisation de votre forfait
* Meilleure sécurité en évitant les sites malveillants
Pré-requis: un téléphone sous Android 4.0 ou supérieur et une connexion internet active. Il n'y a pas besoin d'avoir un téléphone rooté.'

Via ADB

'Simple Ad-blocker for Samsung (SABS for short) promises to remove all those pesky ads and then some. The app works by tapping into Samsung’s ultra-secure KNOX software. That gives it the ability to disable packages—A.K.A. the terrible bloatware slathered on by your carrier. SABS also includes a system-level permission manager, giving you an extra level of control over what apps can see and do on your phone.'
Alas, the author has been forced to stop sharing and developping this wonderful Android app, because of a DMCA complaint by Samsung.

'The app Privacy friendly net monitor monitors active network activity and provides information on the scanned connections and apps. The connection's local and remote socket information is displayed along with a resolved hostname information and protocol evaluation based on well-known ports. Known un-/encrypted protocols are automatically marked.'

'All APKMirror.com uploads are verified prior to publishing. We make sure that the cryptographic signatures for new versions of all previously published apps match the original ones, which means we know if uploaded APKs were signed by the real devs or someone pretending to be them.
a. For new apps that have never been uploaded to APKMirror.com, we try to match the signatures to other existing apps by the same developer. If there’s a match, it means that the same key was used to sign a previously known legitimate app, therefore validating the new upload.
b. If we see no matches, we try to obtain and compare to a version of the same app from the Play Store or another verified location. If it’s a beta, we will try to get into it. If we can’t, we will attempt to contact the developer.
c. If we’re unable to verify the legitimacy of a new APK, we will simply not publish it.'

Peut être utile

'In 1983, when I started the free software movement, malware was so rare that each case was shocking and scandalous. Now it’s normal.'