To understand the importance of version 2.11.431, we must first set the scene of late 2014. This was a pivotal moment for the messaging giant. Just months earlier, in February 2014, Facebook had acquired WhatsApp for a staggering $19.3 billion, thrusting the app into the global spotlight.
: Because version 2.11.431 permits it, the unencrypted internal encryption key is packaged safely into the backup folder. whatsapp 2.11.431