Support Needed My internet isn't working on my 3ds!!!

[CJ]

this problem wasn't there yesterday, but today, I couldn't access my internet on my 3ds!!!
I don't know what exactly is causing the problem, but it might be something major!

I looked up the error code on the nintendo's website (its 001-0502) and it's saying that I have blocked access to something on my internet. But I haven't!!!

Its weird. I performed the connection test, it is coming successful. However, i am unable to play online or load my friend list. What to do?

(P.S. Reply to this ASAP I want to fix my 3ds if there's any problem. If it isn't repaired, I won't be able to play online and my 3ds will become waste. Plus, my rawr of rawrs partner will be angry too!)

So PLEASE help me out!

 

[2071]

Hmm , Maybe try first deleting your connection settings for you Wi-fi and reconnecting it again , it might work , but if that doesn't work maybe try what Nintendo said in that page with the error code :

What to Do:

1. Prior to setting up port forwarding in your router, you must manually enter an IP address into the Nintendo 3DS Internet settings. [How to]
2. Use your router settings to forward the ports 9103, and 50000 through 60000, to the IP address you provided your Nintendo 3DS system. [How to]

I'm not really an expert at configuring IP and stuff with Wifi but you can try to do it carefully with those links c:
Hope your 3ds connects online soon >.>

 

[CJ]

Hmm , Maybe try first deleting your connection settings for you Wi-fi and reconnecting it again , it might work , but if that doesn't work maybe try what Nintendo said in that page with the error code :

What to Do:

1. Prior to setting up port forwarding in your router, you must manually enter an IP address into the Nintendo 3DS Internet settings. [How to]
2. Use your router settings to forward the ports 9103, and 50000 through 60000, to the IP address you provided your Nintendo 3DS system. [How to]

I'm not really an expert at configuring IP and stuff with Wifi but you can try to do it carefully with those links c:
Hope your 3ds connects online soon >.>

I tried my friend's router and it worked perfectly. However, I am still having trouble with MY router.
I tried forgetting my router and then doing it all over again, but no effect.
I tried the first step, didn't work
Can't understand what the second step is!

 

[Ashkil]

I actually had a similar problem. Turned out I had to change the mode of the router from n to b or g.

What to Do:
Go to your router settings on your web browser. There look for a setting called wireless mode and make sure it's not n.
This site tells you how to open up your router settings.
http://www.computerworld.com/article/2474776/network-security-find-the-ip-address-of-your-home-router.html.
Basically find your default gateway and type it out in your browser to open up the router settings page.