1. Which OS does Wingle support? ....................................................................................... 4
2. LED is off by connecting to PC, how should I do? ........................................................... 4
3. Wingle is recognized as“Unknown device”when connect it to PC. How should I do? ..... 4
4. PC cannot read drivers disk after connect Wingle to PC? ............................................... 5
5. PC prompts “Drivers install failed” after connect it to PC. How should I do? ................ 5
6. PC is dead after inserted card into a computer? .............................................................. 6
7. During the use of my data card, my PC's screen turns blue, what should I do? ............... 6
8. How many devices can be connected to a Wingle at the same time though Wi-Fi?...... 6
9. How far can Wi-Fi signal of Wingle cover? ........................................................................ 7
10. What kind of charger and Mobile Power can Wingle use? ............................................. 7
11. Wi-Fi signal cannot be found, what should I do? ............................................................ 7
12. When connecting Wi-Fi, Wi-Fi password prompt error? ................................................ 7
13. The device can connect the Wi-Fi, but can not connect the network, what should I do?
8
14. How to view the data card hardware and software versions? ....................................... 8
15. When there is no signal or no service, How to deal with it? .......................................... 8
16. Can not find 3G/4G network,How to deal with? ......................................................... 9
17. Signal display properly, the network suddenly interrupted,How to deal with? .......... 9
18. Why connected to Wi-Fi and mobile networks but still can not open the Web UI page?
10
19. What is the APN?How to set APN? ............................................................................. 10