Looking for logging into the H3g 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 H3g site. After that you can login as usual with your login credentials.
https://www.three.co.uk/My3Account/Login?dontTestForDongleUser=true
https://www.three.co.uk/My3Account
https://areaclienti3.tre.it/login.jsp?service=https%3A%2F%2Fareaclienti3.tre.it%2F133%2Fil-mio-3.jsp<=LT-1754938-daBilgEkOPAanBQcNUVLej9ew1YbGb&result=CREDENTIAL_001&flowExecutionKey=e4s3
https://areaclienti3.tre.it/
https://3g.co.uk/my3
https://www.3.dk/selvbetjening/
https://3supplier.h3g.it/
https://www.youtube.com/watch?v=ZeoC5V2tnrg
http://www.windtre.it/
https://www.capacitymedia.com/articles/3818507/Ericsson-wins-back-deal-after-Wind-Tre-switches-order-from-ZTE
https://www.mapquest.com/ca/qc/h3g-1z2
http://www.bloomberg.com/profiles/companies/4004268Z:IM-h3g-spa
https://www.windtrebusiness.it/en/support/customer-care/from-abroad