Vivo SMS is unexpectedly hidden, how to recover it?

Recovery method of hidden software icon of vivo mobile phone: Press-hide icon-slide software icon upward in the blank space of mobile phone standby desktop, and the software can be recovered to the desktop.

Specific operation steps (taking vivo Y66 mobile phone as an example):

1. Press the blank space of the standby desktop.

2. Click "Hide Icon"

3. Slide the software icon up to restore it.

Tips: systems below Funtouch OS 3.0 can recover hidden software. Click the menu button-hide the icon (if a password is set, you need to enter it first)-and the software can be restored to the desktop.