For your child to start using the watch, you need to add contacts. You can do this in the Trackino app by going to the More section and selecting Contacts. Add all the contacts your child may need. The child will be able to call and send messages to these contacts. The watch can store up to 15 contacts, and three of them can be set as SOS contacts.
After entering the contacts, go to the More section and choose whether you want the child to be reachable by anyone or only by the contacts saved in the address book. If you want to block unknown numbers, enable the Block unknown numbers option.
The i5 model has a number dialer. If you do not want the child to dial phone numbers manually (in cases when the numbers are not saved in the address book), you can disable the dialer function. To do this, open the Trackino app, go to More, then Watch Settings, find the Dialer option, and restrict it. The dialer icon will still be visible on the watch, but tapping it will not activate it.