NVR-TAB101 S2 (8GB) - Tablet NEVIR - Free user manual and instructions

Product Type	Tablet
Brand	Nevir
Model	NVR-TAB101 S2 (8GB)
Display	10.1" (25.65 cm) TFT touch panel
Operating System	Android 4.1
Internal Memory	8 GB
Expandable Memory	TF card up to 32 GB
Battery	6000 mAh poly-lithium battery
Connectivity	Wi-Fi 802.11 b/g/n, USB 2.0 (High Speed), OTG, 3G dongle support (via external cable), HDMI, earphone jack
Camera	Front camera and back camera
Audio Formats	MP3, WMA, FLAC, APE, OGG
Video Formats	MPEG4-SP, ASP, DivX, WMV, RMVB, H.264/720P
E-book Support	Yes
Input Method	Soft keypad (on-screen keyboard)
Power Supply	AC 100-240V, 50/60Hz; DC 5V/2A charging
Operating Temperature	-20°C to 60°C
Languages	Multi-language support
Maintenance and Cleaning	Do not use alcohol, thinner, or benzene; avoid water and foreign objects; clean with soft dry cloth.
Safety	Avoid dropping, shaking, short circuit; do not disassemble; back up data before firmware upgrade.
Repair and Spare Parts	Contact authorized Nevir service center for repairs and spare parts.

Frequently Asked Questions - NVR-TAB101 S2 (8GB) NEVIR

How do I power on or off the tablet?

Press and hold the power button for 5 seconds to turn on, and for 3 seconds to turn off. Sleep mode is activated by briefly pressing the power button.

How to charge the battery?

Use the provided charger (DC 5V/2A). Charge until full; for better battery life, continue charging for an additional 15 minutes after the full charge prompt.

How to connect to Wi-Fi?

Go to Settings > Wireless & Network > Wi-Fi. Turn on Wi-Fi, select your network, enter password if required, and connect.

How do I use the camera?

Open the Camera app from the main menu. Tap to take photos. Use settings to adjust scene mode, picture size, quality, color effect, and switch between front and back cameras.

How to install applications?

Use the 'Explorer' or 'ApkInstaller' app to browse for APK files on the device. Select the file, tap Install, then choose Open or Finish.

How to transfer files from PC?

Connect the tablet to a PC via USB cable. The PC will detect two drives: one for the internal storage and one for the TF card. You can copy files directly.

What should I do if the tablet freezes?

Try rebooting by pressing and holding the power button for 5 seconds. If that fails, charge the device for a while to ensure battery power, then try again. If persistent, contact service.

How to extend battery standby time?

Reduce screen brightness, avoid extreme temperatures, close unused apps, and lower volume. Battery life depends on usage and environment.

Can I use a 3G USB dongle?

Yes, connect a compatible 3G dongle via the external transfer cable. Once the dongle indicator lights, the 3G network will be available.

How to connect a USB mouse or keyboard?

Use an OTG cable to connect USB devices. The tablet supports USB mouse and keyboard via OTG, but note that only USB 2.0 High Speed devices are supported in USB Host mode.

USER MANUAL NVR-TAB101 S2 (8GB) NEVIR

Close-up of a lion's face with open mouth and tongue out, displayed on a tablet screen (no text or symbols visible)

MANUAL DE USUARIO

3. Conexión Wi-Fi

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Night sky with a full moon and silhouetted trees, no text or symbols visible

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Grid of 12 colorful and textured images including fruits, vegetables, and a seedling, displayed in a photo editing interface (no text or symbols on the images themselves)

Close-up of assorted fruits including oranges, kiwi, and a whole citrus (no text or symbols visible)

9. Cámara

Two camera icons and a video camera symbol on dark background (no text or symbols)

10.3. Aplicaciones

Simple line drawing of a trash bin with crossed x-axes and a horizontal bar at the bottom (no text or symbols)

TABLET 10.1" (25,65cm)

Close-up of a lion's face with open mouth and tongue out, displayed on a tablet screen (no text or symbols visible)

MANUAL DO USUÁRIO

2.1. Ajuste de data e hora

2.2. Brilho

3. O acesso Wi-Fi

Night sky with a full moon and silhouetted trees, no text or symbols visible

7. Visor de imagens

Grid of 12 colorful and abstract images including kiwiffruits, fruits, vegetables, and seedlings (no text or symbols)

9. Cámara

Pulse "Cámara" na ecra principal

Close-up of a camera control panel with concentric rings and adjustment knobs (no readable text or symbols)

9.1 Cámara

Se o cursor está en

Two icons: a camera and a video call, on a dark background with a blue horizontal bar at the bottom (no text or symbols)

10.2. OTG & USB

Simple line drawing of a trash bin with crossed x- and y-axes, no text or symbols present.

10.1" (25,65cm) TABLET

Close-up of a lion's face with open mouth and tongue out, displayed on a tablet device (no text or symbols visible)

USER MANUAL

Preface

Thank you for buying the MID. We wish you enjoy using it.

Please read and retain all the operating instructions before operating the unit, we do not assume any liability arising out of improper operation or incidental damages.

For better services, the content of this operation manual may be changed.

If the actual setup and usage of the unit are different from this operation manual, please view the website of our company to inquire about the latest product information.

Do not allow water or foreign objects to enter the unit.

I. Note:

1. Avoid the unit being dropped. Avoid the display been shake seriously, or the display will be damaged or unusual.
2. Do not use metal object to touch the device to prevent it from short circuit.
3. Please backup your data in case your important data is lost, especially before you upgrade the firmware. The company will not take charge in any loss that caused by lost of data.
4. Do not disassemble. Do not wipe the surface of the unit by alcohol, thinner or benzene.
5. Do not disconnect the unit while it is formatting or uploading/downloading, or the procedures may lead to errors
6. We do not take responsibility to the flash damage caused by product broken, repair or other reasons. Please operate strictly as per the user guide.
7. Avoid water or foreign objects enter the unit.
8. Do not use the unit in places that are extremely hot, cold, dusty, or humid.
9. Avoid the unit being dropped. Avoid the display been shake seriously, or the display will be damaged or unusual.
10. Specifications are subject to change and improvement without notice

II. Introduction of cover:

1. Volume+
2. Volume-
3. Power on/off
4. Front Camera Reset
5. Indicator
6. HDMI interface
7. SD card interface
8. MINI USB interface
9. DC charger interface
10. Earphone Jack
11. MIC
12. Loudspeaker
13. Loudspeaker
14. Back Camera

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III. Operation Instruction

1. Basic Operation

1.1. Power on/Power off

Power on:

Press and hold the power switch for 5 seconds; the unit displays the start-up logo and enters the working mode.

Power off:

Press and hold the power switch for 3 seconds to turn the unit off.

Sleep:

While the device is at working status, press the power switch, it enters the sleeping mode, and the screen will be off then. Press the power switch again, it shift to the normal mode. You may use this function when you don't' use the device temporary to save power.

1.2. Charging

When the device prompts low battery, please charge it by provided charger.

Note:

To improve the longevity of the battery, you may charge for another 15 minutes after it prompts the battery is full.

1.3. Main menu

Click the 📄️ icon in the main interface, the main menu is appeared. It including the system setting, music playback, video playback, web browser and other applications you installed in the main menu.

2. Settings

Click “Settings” in the main interface to enter the setting interface. Click the corresponding setting items to operate.

2.1. Date and Time Setting

Click “Date & Time” in the setting interface to set the date and time. You may set the date, time zone, time, time format and date format etc. in the menu.

2.2. Brightness

Select “Display” in the setting interface. Click “Brightness” to enter, and slide the bar to adjust the brightness.

3. Wi-Fi connection

Click “Settings” in the main interface and click “Wireless & network” to enter the wireless and network setting interface. Click Wi-Fi to turn on the WIFI. Click Wi-Fi setting to set and manage wireless access.

Click “Network Notification”, it lists the open network it searched. Click the name of the network; it pops up the setting window. You may connect it to WIFI according to the prompts. You need to input the user name and password if networks are encrypted.

3.1 Ethernet configuration

The Unit support USB-Net-Card.

4. Install, Uninstall and Run applications

4.1 Install

There are many ways to install applications under Android, such as via USB, by third party program. We introduce installation by Apps Installer here.

Click the “Explorer” or “Apkinstaller” in the main interface.

Select the APK file you want and enter the application installation interface. Click “Install” to install the application automatically. After installation, it prompts “Open”

and “Finish”. Click “Open” to open the application. Click “Finish” to exit.

4.2 Uninstall

You may use the corresponding third party software management tool or the installed application management software of the device to install applications.

Select “Setting/Applications/Manage applications” to select the installed applications and check the attribute of it or uninstall it.

5. Connect to internet

5.1. After connecting with WIFI, open the browser and input the web address, you can browse the web then.
5.2. Click the ★ icon to enter the bookmark to view the browse history. Click the web page you want to open it.

To save the web page into bookmark, you may click “add” to save it.

to enter and click

6. Audio and video playback

6.1. Audio playback

Click the “Music” in the main menu to enter the audio playback interface. It lists the audio files in the device, and you may click the file name to play it. in the audio playing interface, click the icons to play/pause/ increase volume/ decrease volumem/ FF/ REW....

6.2. Video Playback

Click the “Video” in the main menu to enter the video playback interface. It lists the video files in the device, and you may click the file name to play it. in the video playing interface, touch the screen to pop-up the operation icons and click the icons to play/pause/ increase volume/ decrease volume/ skip to next file/skip to previous file....

Night sky with a full moon and silhouetted trees, no text or symbols visible

7. Picture viewing

Click “Gallery” in the main menu to enter the picture folder list. Select and click the folder you want to enter, it displays the . click the thumbnail of the picture to view it.

Touch the screen to pop-up the operation icons while viewing the picture, you may zoom in/zoom out/ skip to next picture/skip to previous picture/ rotate/ delete the picture...

Grid of 12 colorful and organic imagery including fruits, kiwiffruits, watermelon slices, and a sprouting seed (no text or symbols)

Close-up of fresh fruits including oranges, kiwi, and a whole citrus (no text or symbols visible)

8. 3G DONGLE

The device supports external 3G Dongle, connect the 3G dongle to the device via the external transfer cable, after the dongle indicator lights, you may use the 3G network normally.

9. Camera

Click "Camera" in the main interface.

Close-up of a camera control panel with concentric rings and a blue center, no visible text or symbols on the main screen.

9.1 Camera

If the cursur is at □ position, the device is at Camera mode.

Click

Click

to take picture.

Click

to set the scene mode, Picture size, Picture quality, and color effect.

Click

to set white balance.

Click

to select back or front camera.

9.2 DV If the cursur is at position, the device is at DV mode.

Click

to take picture.

Click 📁 to set the color effect or restore to default settings. Click 📄 to select back or front camera.

10. Connect with external device

10.1. Connect with PC

Connect the device with the PC via the USB cable. The PC appears two new disk symbols after connected successfully. One is the TF card, and the other is the built-in flash.

10.2. Use of OTG and USB host

It supports the movable device with FAT32 format, such as U disk and MP3. Connect the movable device to the MID. (Note: only OTG could support USB mouse and keyboard, USB HOST only support USB2.0 High speed device)

10.3. Applications

For convenient usage, we installed some third party software in the MID. For detailed operation methods, please check the corresponding instruction. Some of the software may be able to be used in some area because of network service.

IV. Troubleshooting

1. What if the device is abnormal during operation?

Answer: 1). Reboot the device to see if it works OK.

2). Charge the device by the charger to activate the battery. Make sure it has power before you operate it.
3). It is suggested to upgrade the OS of the device by professional.

2. Why the standby time is so short sometimes?

Answer: the use time of the battery is all depend on the temperature and use instance. If the temperature is too high or too low, the use time of the battery might be effected. It is suggest using the device in normal temperature.

The using time is also affected by increased volume and frequently operation.

VI. Specifications

Item NVR-TAB101 S2 (8GB)
Display 10.1” (25,65cm)	TFT touch panel
OS	Android 4.1
Input method Soft keypad
Capacity	8GB
External Capacity TF card, up to 32GB
Audio	MP3,WMA,FLAC,APP,OGG......
Video	mpeg4-sp,asp,divx,WMV,RMVB,H.264/720P
E-book	Support
Wireless network Support WIFI
Language	Multi-language
USB	USB2.0 high speed
OTG	Support
Temperature	-20°C to 60°C
Power supply AC 100~240V	50/60Hz; DC 5V/2A
Battery 6000mAh poly-lithium battery

Note: The pictures list in the manual are for reference only! The design and the specification of the unit are subject to change without notice.

This symbol indicates that when the end-user wishes to discard this product, it must be sent to separate collection facilities for recovery and recycling. By separating this products from other household-type waste, the volume of waste sent to incinerators or land fields is reduced and natural resources will thus be conserved.

"In order to fulfill ruling UNE EN-60065, we indicate that if the flexible wire is damaged, it can only be substituted by a technical service recognized by NEVIR, S.A., as per special tooling is required"

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