From iOS Client-side we need to obtain the ECGI (E-UTRAN Cell Global Identifier) information of the connected network tower. Is there any iOS API that can provide information?
How to get ECGI value of current cell?
Short answer: There is no public API for that information.
Longer answer: Now we have reached the point in the discussion where a certain DTS engineer asks why you need this information, and if you are working on behalf of a wireless network provider. If you are, then it’s expected that you or someone in your organization already knows who to contact at Apple for further assistance.