The support team are very helpful with any questions or issues that we have experienced in setting up their system as well as keeping us updated of changes made by them at all times! Their customer service has been great from day 1 till now even after several years since it's launch they still keep improving things which makes me feel like I can trust this provider 100% because there isn't anything bad about what i've seen so far only good stuffs!! Nothing much but when you get started using datamparks services be sure not go anywhere else cause if u do then ur gonna regret later specially regarding pricing plans offered.
Good communication skills especially over skype/WhatsApp (SMS) also easy access through internet connection via mobile network providers such as Etisalat & du etc.