Factory Mode BLU Advance 5.2

How to enter factory mode on BLU Advance 5.2? How to open factory mode in BLU Advance 5.2? How to get access to factory mode in BLU Advance 5.2? How to use factory mode on BLU Advance 5.2?

If you would like test the hidden feature of BLU Advance 5.2 you should enter Factory Mode. Here you can test the hardware features of Android 7.0 Nougat.

In the first step turn off the mobile by pressing the Power button for a couple of seconds.
Then hold down Volume Down and Power keys for a short while.
When the BLU logo pops up let go of all buttons.
If Factory Mode appears release Volume Down.
Well done! Your phone will be in Factory Mode.
Use Volume buttons to navigate and the Power key to accept it.