Step4: When replacing other terminal using normal, go to the local data card data card service
point detection function.
18. Why connected to Wi-Fi and mobile networks but still can
not open the Web UI page？
Probable Cause：
Maybe poor network signal
Maybe IE faulty or Web site failures
Method：
STEP 1：Confirm is not subject to electromagnetic interference; can try to replace the position, if
can connect to the network properly, please contact your network operator;
STEP2：Replace IE access and access to different URLs to try；
STEP3：If the above is not resolved, go to the local data card data card service point detection
function。
19. What is the APN？How to set APN？
APN refers to a network access technology. The APN( Access Point Name), Chinese name is called
an access point, is a configured parameter when your phone or mobile terminal via the Internet,
it determines the network access you can access.
Under the normal circumstances, the operator or dealer has a custom preset to support APN, no
need to re-set
Note: The APN user name and password and other information is provided by the operator.
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