1 Operating environment requirements
Norwii presenter for Android supports Android 4.1 and above.
2 Software download and installation
First, open the "Support" and "Download" section of Norwii's official website https://www.norwii.com/, and select the Android version to download. As shown in Figure 2.1
You can also use the following URL to download directly:
After downloading the apk installation file, copy the APK installation file to a USB flash drive, and then insert the USB flash drive into the Android TV or Android tablet device. Open the Android USB Disk Management APP (such as the USB Disk Assistant in Hisense TV) or file manager, find the apk installation file, and open the apk installation file. It is possible that some Android TV devices do not display the apk file by default, so you need to modify the apk file to another suffix, such as apk2. After the modification, reinsert it to the Android device and click the apk2 file to install it.
3 Product overview
This software is used with the Norwii’s wireless presenter to provide functions such as digital laser, spotlight, magnifier, custom icon, marking line, black screen, etc. The magnifying glass function may not be supported on some Android devices.
After starting the software, you can see two function tabs: Pointer and Setting, as shown in Figure 3.1 and Figure 3.2 below:
3.1 Pointer tab function
Digital laser: adjust the switch, size and color of the digital laser.
Spotlight: Adjust the switch, size and contrast of the spotlight.
Magnifier: adjust the switch, size and border color of the magnifier.
Customize: Adjust the switch and size of the custom icon and change different icons.
3.2 Settings tab function
Pointer settings: Set whether to display the switching effect, whether to retain the effect after the pointer is released, and adjust the pointer speed.
System settings: you can switch multiple languages, and update this software.
3.3 Function operation mode
If the Android device is controlled by a touch screen, you can directly touch on the screen to operate various functions of the software.
If the Android device is controlled by the remote control, use the up and down keys of the remote control to select various function menus, use the left and right keys to adjust the switch and progress bar of each function, and click the OK key to click the current function button.
4 USB receiver connection status
After inserting the USB receiver, the connection status will be displayed at the bottom left of the software.
4.1 The USB receiver is not plugged in
The software did not detect the USB receiver of the Norwii Presenter. Please try to insert other USB port. In addition, this software is dedicated for Norwii’s wireless presenter, and cannot detect the USB receivers of other brands of wireless presenters, as shown in Figure 4.1:
4.2 Reminder to insert the USB receiver authorization
After inserting the USB receiver, the system will pop up an authorization reminder, please check the box to avoid popping up the reminder box repeatedly next time, and click OK, as shown in Figure 4.2:
4.3 Plug in the spotlight USB receiver, presenter is not connected
There are two types of Norwii’s wireless presenters, one is the spotlight type that supports digital pointers, and the other is the simple function without the digital pointer function. When the spotlight USB receiver that supports the digital pointer function is inserted, the system connection status is shown in Figure 4.3:
4.4 Insert the spotlight USB receiver, presenter is connected
After inserting a spotlight USB receiver that supports digital pointer function, turn on the power of the presenter and press any key, the presenter will automatically connect, and then can be used normally, as shown in Figure 4.4:
4.5 Insert the USB receiver of the simple function presenter
The receiver of the simple function presenter only supports functions such as page up and down, full screen, black screen, switching windows, and volume adjustment. It does not support the digital pointer function, as shown in Figure 4.5. Use the simple function of the wireless presenter, no need to install and open the Norwii Presenter software.
The pointer tab provides functions such as digital laser, spotlight, magnifier, and custom icons for the spotlight presenter.
5.1 Authorization of floating window permissions
When using the digital pointer function for the first time, the system will prompt to authorize the permission of the floating window, please click to open it, as shown in Figure 5.1.
Then the software enters the authorization interface, check the "Allow display over apps" check box, and click Finish, as shown in Figure 5.2.
5.2 How to use the pointer of the presenter
Long press the pointer key to turn on the digital laser, spotlight, magnifier, custom icons, etc.
Double-click the pointer key to switch between the opened modes, and the modes that are not open will automatically skip.
Press and hold the pointer key, and press the page up and down key at the same time to adjust the size of the icon in this mode.
5.3 Digital Laser
The digital laser is a solid dot displayed on the screen by Norwii Presenter. If this dot is enlarged to a certain extent, it will become a circle.
The digital laser has 3 functions that can be set. The function switch is used to turn on and off the digital laser mode. The following two progress bars are used to adjust the size and color of the digital laser dot. As shown in Figure 5.3:
When using the spotlight function, the default spotlight aperture will appear on the page. The content in the aperture is displayed at normal brightness, and the brightness of the content outside the aperture will be reduced to achieve the purpose of highlighting the content in the spotlight circle.
The spotlight has 3 functions that can be set. The function switch is used to turn on and off the spotlight mode. The following two progress bars are used to adjust the size and contrast of the spotlight. As shown in Figure 5.4:
When using the magnifier glass function, a magnifying glass will appear on the screen, which can magnify the content to be highlighted. Because this feature requires the permission to take screenshots, some Android TVs that do not support screenshots cannot enable this feature.
When you start the magnifier for the first time, the system will prompt whether to allow Norwii Presenter to capture the screen content, please click Start now. As shown in Figure 5.5:
The magnifying glass has 3 functions that can be set. The function switch is used to turn on and off the magnifier mode, and the default is off. The following two progress bars are used to adjust the size and border color of the magnifying glass. As shown in Figure 5.6:
The customize mode allows users to choose a picture to display on the screen as an indicator.
The custom icon has 3 functions that can be set. The function switch is used to turn on and off the customize mode, and the default is off. The following progress bar is used to adjust the size of the custom icon, and the icon change button can select a picture from the album to replace the current icon. Some Android devices do not have the photo album application, and the replacement icon function will not be available at this time. As shown in Figure 5.7:
The Setting tab contains pointer setting and system setting, as shown in Figure 6.1:
6.1 Pointer setting
Display switching effect when double click pointer key: when it is turned on, when the pointer key is double-clicked, the screen will display the pointer switching effect; when it is off, this function is not available;
Retention effect after long press released: when it is turned on, after releasing the long-pressed pointer key, the effects of the pointer modes will not disappear and will remain on the current screen, it will not disappear until another button is pressed; when it is closed, long press the pointer button and release it, the corresponding display effect will disappear immediately;
Pointer speed: adjust the moving speed of the pointer.
6.2 System settings
Language: The software provides simplified Chinese, English and Korean. Users can choose according to their needs; when the software is started for the first time, the software selects its own display language according to the default language of the operating system. If the user makes a modification, the corresponding language will be displayed according to the user's choice.
Software version: Display the software version and provide the function of checking for updates. If the server has a new version, a red dot will be displayed on the right side of the settings tab and software version column.
When the new version of the software is starting, some Android systems will prompt to open "Install Unknown Source Permission", just follow the operation to open it, as shown in Figure 6.2.