Looking for logging into the Bf4 site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Bf4 site. After that you can login as usual with your login credentials.
http://battlelog.battlefield.com/bf4/gate/
https://www.battlefield.com/ru-ru/games/battlefield-4
http://battlelog.com/
https://answers.ea.com/t5/Battlefield-4/Login-battlelog-ps4/td-p/4273769
https://answers.ea.com/t5/Battlefield-4/Can-t-Login-to-Battlelog-to-play-BF4/td-p/2380761
https://answers.ea.com/t5/Battlefield-4/Cant-login-to-BF4-origin-ps4/td-p/4461910
https://answers.ea.com/t5/Battlefield-4/Battlefield-4-login/td-p/2418101
https://answers.ea.com/t5/Battlefield-4/Rebyonok-priobryol-BF4-a-parol-i-login-ot-pochty-zabyl/td-p/4273768
https://answers.ea.com/t5/Battlefield-4/Bf4-commander-app-login/td-p/1990195
https://answers.ea.com/t5/Battlefield-4/Can-t-login-Origin-to-Download-BF4/td-p/1809113
https://www.origin.com/sgp/en-us/store/battlefield/battlefield-4
https://twitter.com/battlefield/status/316618471825879040
https://www.digitalgamingleague.co.za/login