"Phone
+31 20 788 4400 *
10:00-16:00 (CEST) Monday-Friday.
Please note that on the 17th and 18th of January, our phone lines will be temporarily unavailable."
*Local or international call charges may apply depending on your location."
(https://support.fairphone.com/hc/en-us)
(Spero di aver compreso correttamente il problema utilizzando deepl.com.)