Re: How to fix EA app Error Code EC:10005?
It indeed looks to be related to network configuration/behavior, as @pearcedgtl findings suggest, but it's not limited to Wi-Fi extenders.
I've found out that using a USB Wi-Fi network adapter triggers the EC:105 error without exceptions. If instead I use the USB tethering function of my Android phone, the App works flawlessly (the phone is connected to the same WLAN the computer connects to when using the USB network adapter, so it's not an ISP problem). Before any stupid suggestions about the network adapter itself malfunctioning, every other game client installed works without problems using the USB Wi-Fi network adapter (Steam, GOG Galaxy, Epic Store, Rockstar Games Launcher).
WTF is wrong with EA's software? Can you pass this info to someone who's directly involved in troubleshooting this mess?