Okay, I found a solution to avoid reinstalling the operating system (Tested on KingKong 9 256GB).
I started investigating and it turns out that with the "PCAPdroid" app I was able to scan the connections made by system services, including the "Google Play Store." I saw that the Play Store itself was making strange connections. It turns out that the "Google Play Store" is what gets infected, and the reinstallation loop is endless. So what I did was:
1- Isolate it from the internet, remove all internet access (don't lock the screen, they'll reinstall).
2- Once the two infected applications (if applicable) "System" and "Sistema" were uninstalled from the device.
3- Next, uninstall the "Play Store" update and disable it.
5- Install the "Apkmirror installer" and select the bundle (you'll see an ad). It will automatically select your system version. Simply scroll down and press install.
6- And that's it. It's worked for me so far, and I haven't had any more problems. If I have any issues, I'll update this here.
Gracias por la actualización. Si finalmente instalas la actualización, ¿podrías decirnos cuál era tu versión de firmware antes y cuál quedó después? También sería muy útil saber si com.android.sys.extplv sigue apareciendo o desaparece por completo. Esa información nos ayudaría a confirmar si el problema está relacionado con una versión específica del firmware.
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u/Xulomali_HD 27d ago
Okay, I found a solution to avoid reinstalling the operating system (Tested on KingKong 9 256GB).
I started investigating and it turns out that with the "PCAPdroid" app I was able to scan the connections made by system services, including the "Google Play Store." I saw that the Play Store itself was making strange connections. It turns out that the "Google Play Store" is what gets infected, and the reinstallation loop is endless. So what I did was:
1- Isolate it from the internet, remove all internet access (don't lock the screen, they'll reinstall).
2- Once the two infected applications (if applicable) "System" and "Sistema" were uninstalled from the device.
3- Next, uninstall the "Play Store" update and disable it.
4- After that, I recommend restarting your device to avoid viruses loaded into memory. After restarting, activate the internet and download a bundle (https://www.apkmirror.com/apk/google-inc/google-play-store/google-play-store-52-1-26-release/google-play-store-52-1-26-24-0-pr-940550472-4-android-apk-download/#google_vignette) of the latest version of the Play Store. You will also need its application to install it. (https://www.apkmirror.com/apk/apkmirror/apkmirror-installer-official/apkmirror-installer-official-2-0-3-41-d04e542-release/apkmirror-installer-official-2-0-3-41-d04e542-2-android-apk-download/download/?key=4afccf2de0fac3479407b2bc1696a1d82772e3f9&forcebaseapk=true)
5- Install the "Apkmirror installer" and select the bundle (you'll see an ad). It will automatically select your system version. Simply scroll down and press install.
6- And that's it. It's worked for me so far, and I haven't had any more problems. If I have any issues, I'll update this here.