LG Stylo 2 Plus LG-K550 - Manual (Page 88)

Settings 87
Ţ
Network settings reset – Reset all network settings.
Ţ
Factory data reset – Reset your settings to the factory default
values and delete all your data. If you reset the phone this way, you
are prompted to re-enter the same information as when you first
started Android.
Ţ
Collect diagnostics – Collect diagnostics data for troubleshooting.
About phone
View legal information, check phone status and software versions, and
perform a software update.
On the Settings screen, tap the General tab > About phone.