Keep in mind that while WhatsApp might still work on Android 6.0.1, you may not have access to the latest features and security patches. Moreover, as Android 6.0.1 is an older version, it may not receive the latest security updates, which could potentially leave your device vulnerable.
Free up at least 500MB of RAM and 1GB of storage: will whatsapp work on android 6.0.1
and back up your data to Google Drive. If your phone ever loses support suddenly, your messages will be safe. Plan Ahead: Keep in mind that while WhatsApp might still