I am using "Airtel" company sim card, anyone know how to resolve it. I am writing this post with my friends internet connection.
I am facing this problem from today's noon.
Please help
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I think bro, there is some issue with ISP so my suggestion is to use VPN.
Same here. I am also not able to access Codeforces using Airtel Cellular network, now I am using my brother's data.
Same here I also use my Brother's data
I am also facing the same issue with my Airtel cellular network, however it's working completely fine with other ISP's like Jio, BSNL etc. In the meantime you can use codeforces.cc which is an unofficial mirror for Codeforces.
ThankYou so much, your comment was the reason I was able to give the last contest.
May the upvotes be with you!!
codeforces.cc is safe to login ?
same
Similar issue
Many a times, I'm not able to open codeforces.com from my wifi and when I switch to my cellular network it opens.
You can use VPN. BTW I am commenting from my friend's PC. :)
I think there was something wrong from Airtel's side. the problem started 2 hours before the contest started (I was trying to open Codeforces!).
sometimes the website did open but I wasn't able to login (It was getting Timed out again and again).
another thing was that VPN wasn't even working.
RIP, wasn't able to do the contest :(
Happening again on Airtel :(
Same issue, did you find any way to solve it?
I am also using airtel it's working fine for me , many times cf doesn't opens up with vi