Before we list the legal methods, let’s be honest about the risks of ignoring copyright:
There are two official platforms that offer the series legally. Neither allows permanent downloading for offline viewing for free, but both allow streaming in HD.
Many forums claim there is a direct link to download all episodes of La Reina del Flow 2 from Caracol TV’s website for free. This is false. Caracol TV protects its content with DRM (Digital Rights Management). Any website offering an MP4 file is lying or distributing stolen content.