SFR. Join the 688 people who’ve already reviewed Red By-sfr. I created my account to their website, I installed their application, finally all these are completely useless because is just impossible to contact any of their operators by phone or by chat. ... irritating client service. Note that you have to give SFR a minimum of one month's notice to cancel an Internet plan, and that you will be charged a fine if you do so before the end of your contract. I just moved my number to Red BY-SFR. The process is the exact same as above for an SFR internet termination. Service Client SFR - Mobile TSA 73917 62978 Arras Cedex 9 Writing to SFR to cancel a mobile plan. Pour toute question technique, n'hésitez pas nous envoyer un message privé ! I cannot begin to describe how appalling our experience with Red was. Compte piloté par Flora , Lou ‍♀️, Samy , Julien ‍♂️ et Thomas倫 ! The SFR Customer Service for New Customers. Right from the start it was a disaster - they took 7 … To sign up for a mobile phone or Internet (with or without television) with SFR, call Selectra at 09 77 55 72 27 (free when dialled from a fixed telephone line) or ask for a free callback to reach English speaking customer service.You can find out more about SFR offers and how to sign up for a plan in our guide to SFR in France. Your experience can help others make better choices. 576K likes. 1.3M likes. Your experience can help others make better choices. Join the 443 people who’ve already reviewed Red By-sfr. Competitively priced monthly charges, never excessively charged when I go abroad unlike Free (my previous provider who charged me €30 every time I went into Switzerland to catch my monthly flights, although I was on their cheaper tariff at the time but took me three charges before I realised). RED by SFR - Retrouvez le meilleur de SFR sans engagement : petits prix, grand réseau et bénéficiez de tous les bons plans ! Moved to RED by SFR last year (From FREE) and have to say I'm really impressed. RED by SFR. I just found out the most disappointing customer assistance service.