Samsung SL-M2830DW User Manual Ver.1.0 (English) - Page 151

Using the NFC feature The NFC(Near Field Communication) printer allows you to directly print from your cellphone just by holding your cellphone over the NFC tag on your printer. It does not require installing print driver or connecting to an access point. You just need NFC supported cellphone. In order to use this feature, Samsung Mobile Print app needs to be installed on your cellphone. 23 Requirements • NFC and Wi-Fi Direct enabled, Samsung Mobile Print app installed mobile device with Android OS 4.0 or higher. • Depending on the material of the mobile device cover, NFC recognition may not work properly. • Depending on the mobile device you are using, the transmission speed may differ. • This feature is available only for the model with a NFC tag (see "Machine overview" on page 15). • Using a cover or a battery other than the ones that came with the mobile device, or a metal cover/sticker can block NFC. • If NFC devices keep failing to communicate, remove and reinstall the battery from the mobile device, then try again. Only Android OS 4.1 or higher will automatically enable the Wi-Fi Direct feature on your mobile device when you enable the NFC feature. We recommend you to upgrade your mobile device to Android OS 4.1 or higher to use the NFC feature. • Wi-Fi Direct feature enabled printer (see "Setting up Wi-Fi Direct" on page 144). 2. Using a Network-Connected Machine 151