New post: http://boards.eune.leagueoflegends.com/en/c/help-support-en/MP0Or9tA-upc-login-issues-on-eune-v20
EDIT: [had to put this one first here. If this doesn't work, proceed to the old post]
This worked for SirBreston, and it seems to have worked for me as well. [I have no idea why. It doesn't actually have any logical explanation.]
1. First, restart your PC.
2. After the restart, flush DNS. Here's how:
- Run cmd as administrator
- Type in: ipconfig /flushdns
- close cmd
3. Run LoL and login.
Thank you SirBreston!
If this doesn't work, proceed reading.
Like many of you fellow EUNE players, I had some trouble with logging into the client/game drops/disconnects etc.
First of all, my ISP is UPC Romania.
Made a traceroute to Riot's EUNE server and it turned out that a hop through Germany on my route was at fault.
Now, I don't blame my ISP besides picking up this route, but I don't blame Riot either since it's not them who own that hop.
However, it seems like any route through Germany is issues. [This might be the case for many other Eastern Europeans with different ISP's]
So, I've got a possible solution for you guys. It's not the best and it increases your pings slightly, but it works.
And so I'll use this one for now.
1. First, download HSS from [here](http://www.hotspotshield.com/).
2. Install it.
3. Run it.
4. Start it.
5. Change the route "VIA: Netherlands" [You do this by clicking on the "via United States" box]
6. Run LoL and Login.
This has worked for me. I can't assure you it will work for you too, but you probably should try it.
It might help if we all contact our ISP (UPC) and mention this issue - sometimes it's difficult for one or two people so the more people who let them know, the more chance they'll pick up on it and hopefully change the routing :)
Hope this helps ^.^