Looking for logging into the Windows Phone 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 Windows Phone site. After that you can login as usual with your login credentials.
https://account.microsoft.com/account?lang=de-de
https://www.microsoft.com/en-hk/account
https://support.microsoft.com/de-de/help/4028195/microsoft-account-how-to-sign-in
https://account.microsoft.com/account/windows
https://account.microsoft.com/account/manage-my-account
https://account.microsoft.com/account/stores
https://support.office.com/en-us/article/sign-in-to-onedrive-for-business-for-windows-mobile-devices-6b0e1e05-2b8c-48fa-8820-7f25e2290fca
https://support.office.com/en-us/article/use-onedrive-on-windows-phone-6d8496dd-7e1e-44fa-8dc8-b8cf6ef6a1a9
https://support.office.com/en-us/article/troubleshoot-onedrive-for-windows-phone-app-problems-1ca67590-7ee0-460d-993d-ee4260608192
https://onedrive.live.com/about/de-de/
https://support.office.com/en-ie/article/set-up-email-on-windows-phone-181a112a-be92-49ca-ade5-399264b3d417
https://windowsphone.stackexchange.com/questions/16922/windows-live-id-account-login-problem
https://guide.duo.com/windows-phone