https://wccftech.com/galaxy-s8-update-fast-charging-broken/ >Remember when manufacturers always recommend that you use the accessories that are included in the smartphone box or use a third-party accessory that has been certified to do this job? >Well, Galaxy S8 users certainly are not going to feel happy about this because even after having reported that they were using certified accessories to charge the smartphone, fast-charging is still broken on it.