1.1 Do a factory reset

1.2 Put GoBright Device Owner App for Sony in the root of a USB stick

1.3 Plug in the USB stick when the screen is in the welcome screen (no need to choose language at this stage)

1.4 Choose allow to access photos etc. of the USB (2x)

1.5 Select Install when prompted

1.6 Scroll down to select Accept

1.7 Select Install

1.8 Select Activate this device admin app

1.9 Remove USB when prompted and select OK

1.10 Device will restart

2.1 Choose Language

2.2 Select Skip

2.3 If using Wifi, select your Wifi network. WLAN will continue automatically

2.4 Accept terms of service

2.5 Accept Google services

2.6 Walk through the features (a short video is shown)

2.7 Agree Sony Privacy policy

2.8 Select Table top or Wall mount

2.9 Select Next then Complete

2.10 Remove favorite preset apps by long pressing the app and choose remove from favorites

2.11 Press + to add GoBright Device Owner App

2.12 Open GoBright Device Owner App

2.13 Select install latest device app and wait until installation is completed

2.14 Select Exit

3.1 Go to Settings (gear symbol at the right top)

3.2 Go to Network and Internet

3.3 Go to Local Network Setup

3.4 Go To IP Control  

3.5 Turn on Simple IP Control

3.6 Select OK on power consumptions

3.7 Select Authentication

3.8 Select Normal and Pre-Shared Key

3.9 Go back one step and go to Pre-Shared Key

3.10 Enter key 010101 and save by selecting checkmark

3.11 In the settings go to Apps -> Special app access -> Energy optimization and make sure to turn off the two GoBright applications (GoBright device owner and GoBright device app)

3.12 In the settings go to System > Power and energy > Energy saver > Turn off display after 4 hours. Change that to "Never" and press OK.

4.1 Go back to main screen

4.2 Select Google Play Store and then the Gear icon in the right top corner

4.3 Select Settings 

4.4 Select Auto-update apps 

4.5 Select Don't auto-update apps 

4.6 Go back to main screen

4.7 Open Pro Settings app

4.8 Select Pro Settings mode

4.9 Select OK

4.10 Info: Pro settings in process in purple in top of screen

4.11 Go to Settings (gear) and select Pro Settings

4.12 Select Allow multiple times

4.13 Scroll down and select Initial input source

4.14 Select Android App

4.15 Scroll down and select GoBright - Device (NOT GoBright Device Owner)

4.16 Select OK

4.17 Scroll up and right and select OK again

4.18 Scroll down to Apps (select apps to enable in PRO mode)

4.19 Select Pro Settings and select Enable

4.20 Select GoBright - Device and select Enable

4.21 Go back to Pro Settings

4.22 Scroll up and select Start Pro mode

4.23 Select OK

4.24 Info: Switching to PRO mode. Please wait ....

4.25 Info: Restarting

4.26 GoBright App starts

4.27 Select Allow 3 times

4.28 Select Confirm and Reboot

4.29 Activation Code is shown to activate the device in the GoBright portal