Android 5.1 did not have native app locking. WhatsApp Plus adds a built-in lock for specific chats (e.g., hide a private conversation behind a pattern).
Have you successfully installed WhatsApp Plus on your Lollipop device? Share your experience in the comments below (just don't share your phone number!) download whatsapp plus for android version 5.1
WhatsApp Plus is an unofficial "MOD." Using it may lead to a temporary ban from the official service, and it lacks the standard end-to-end encryption found in the official WhatsApp for Android specific feature Android 5
Change themes, fonts, colors, and the appearance of the entire user interface. Share your experience in the comments below (just
Change theme colors, fonts, icons, and chat backgrounds extensively.
Modified apps do not undergo the strict security vetting of official app stores. The code could potentially contain spyware, adware, or malware designed to steal personal data.
Because WhatsApp Plus is a modified application, it cannot be downloaded from the Google Play Store. You must manually install it using an APK (Android Package) file. Step 1: Backup Your Current Chats