Here we will guide on how to boot into recovery mode on Samsung Galaxy A7 2018. If you want to perform a factory reset or wipe Dalvik cache, then this guide will be useful.
If your Android phone or tablet is acting strangely, or you’re trying to tackle malware, you should try entering recovery mode. Recovery is an independent, lightweight runtime environment that is included on a separate partition from the main Android operating system on all Android devices. – Digitaltrends

Reboot into Recovery Mode on Samsung Galaxy A7 2018
- First of all, Turn off your Samsung Galaxy A7 2018.
- Now Press and hold Volume UP key and then power up the Samsung Galaxy A7 2018 device by holding the Power button for a while
- Once you see the Samsung logo, you can release the button ( If you see Android logo with “No command” text, don’t panic. Just wait a moment)
- Now your Samsung Galaxy A7 2018 will enter the stock recovery mode

samsung a7 by lock