深圳市文立科技有限公司    TEL:+86-755-21008281

NVPlay for Android mobile phone, From Google Play Store.

1. Open Google "Play Store".

2. Search "NVPlay".

3. Download the APP.

4. Setup and trust the software.

5. Run NVPlay, Agree to all the authorization request.

6. Enjoy.

Notice : You must connected to E50/D20 device by WiFi Hotspot before run this software.

Some mobile phone, playing the record file, requires the help of the third party APP player, such as Samsung phone.





NVPlay for iOS mobile phone, From App Store.

1. Open iPhone "App Store".

2. Search "NVPlay".

3. Download the APP.

4. Setup and trust the software.

5. Run NVPlay, Agree to all the authorization request.

6. Enjoy.

Notice : You must connected to E50/D20 device by WiFi Hotspot before run this software.

Some mobile phone, playing the record file, requires the help of the third party APP player, such as Samsung phone.





NVPlay for Android mobile phone, Local download.

1. Click the picture.

2. Open by any one Internet Explorer.

3. Download the rar file.

4. Open by any one unrar software.

5. Setup and trust the software.

6. Run NVPlay, Agree to all the authorization request.

7. Enjoy.

Notice : You must connected to E50/D20 device by WiFi Hotspot before run this software.

Some mobile phone, playing the record file, requires the help of the third party APP player, such as Samsung phone.





Update software of E50-II plus.

Software release date: 2019.12.26        Version: 6.10

1.  Click two buttons respectively, download two rar files.

2.  Extract rar files to get "WNBoardSolvedForUpdateFile.img".

3.  Format TF card's file system to "FAT32", power on scope, insert TF Card.

4.  After TF CARD INSTERTED is displayed on the screen, power off scope, remove TF card.

5.  Copy "WNBoardSolvedForUpdateFile.img" to TF Card.

6.  Insert the TF card, power on scope, software auto update.

7.  About 100 seconds later, System OK is displayed on top right corner of screen, update successfully.

Notice:

1.  Without any operation, battery capacity must more than 30% and do not charge scope  when updating.

2.  If System OK is not displayed on screen within 3 minutes:

 Case 1,screen is on,long press the power key for 8s to reset, short press the power key for 2s to turn on.

 Case 2,screen is off,short press the power key for 2s to turn on.

Wait for updating again.

3.   Any other questions, please contact us.




Download rar file 1
Download rar file 2


Manual of E50-II plus, Local download. 

1.  Click the icon, download the newest manual of E50-II Plus.