Hi
There is an official tutorial by Erel how to get info about ios error code from your analytics log. Its a little bit complex so i found a different easy way.
https://www.osstatus.com
Just put the code and get info about it.

There is an official tutorial by Erel how to get info about ios error code from your analytics log. Its a little bit complex so i found a different easy way.
https://www.osstatus.com
Just put the code and get info about it.