What is the ruling on working in mobile phone company offices, knowing that there is a lot of talk about love and romance on the phones?

Working in the field of devices that can be used for both sinful and permissible acts is a matter of great disagreement among scholars. Accordingly, there is no harm in working at mobile telecommunications offices, because their use for permissible purposes is more prevalent. Scholars have stipulated that if a device is predominantly used for permissible purposes, its sale is not prohibited, unless the seller knows that the buyer intends to use it for illicit purposes.