This article describes where to find the SIM card specifications (APN, user,..) for Ewon Flexy.
APPLICABLE PRODUCTS
Ewon Flexy
QUESTION
I don’t know my SIM card specifications (APN, user, …).
ANSWER
The best way to retrieve the APN, the user & password of the SIM card linked to a specific cellular network is to ask the SIM card provider directly.
Another solution would be to search it on the Internet.