Oppo A55s is particularly popular among attractive smartphones with great performance. Its features are also really attractive as its price. But despite all this, the phone is missing a feature that is NFC.
NFC is an essential data transferring system with many uses beyond data transfer. But Oppo A55s could not bring this feature. But apart from this, the phone has other alternative systems such as Bluetooth or third-party apps. There is no reason to worry too much about this.