I'm sorry, but there is no information available about a Vivo Y55 5G smartphone. However, there is a Vivo Y53s 5G, which is a 5G-enabled smartphone from Vivo that has the following specifications:
Display:
- 6.58-inch Full HD+ (1080 x 2408 pixels) IPS LCD display
Processor:
- MediaTek Dimensity 700 chipset
Memory and Storage:
- 8GB of RAM
- 128GB of internal storage, expandable up to 1TB via microSD
Cameras:
- Triple rear camera setup:
- 64-megapixel primary sensor
- 2-megapixel macro sensor
- 2-megapixel depth sensor
- 16-megapixel front-facing camera
Battery:
- 5,000mAh battery with support for 18W fast charging
Other features:
- Side-mounted fingerprint sensor
- Wi-Fi 5, Bluetooth 5.0, GPS, NFC
- Dual-SIM (Nano)
- Android 11-based Funtouch OS 11.1