BBK Vivo X21 Dual SIM TD-LTE CN 64GB
BBK
About BBK Vivo X21
The BBK Vivo X21 is an Android phone from BBK presented under the Vivo X21 family. It is marketed as a base model in the line-up and is described in the product information with the manufacturer BBK.
The device is specified to run Android. The confirmed specification notes a single SIM configuration for this model.
The variant is listed with a Color AM-OLED display, a 6.28 inch screen size and a 1080x2280 resolution. It is specified with Google Android 8.1 Oreo, 6.00 GiB of RAM and a 3200 mAh battery, with dimensions of 74.78 x 154.45 x 7.37 mm and a weight of 156 g.
Within the same base model family it is the standard X21 64GB TD-LTE CN build rather than the X21i Dual SIM TD-LTE CN 64GB, and it is the 64GB storage option compared with the listed BBK Vivo X21 Dual SIM TD-LTE CN 128GB X21A variant which is specified with 6.00 GiB RAM.
Technical Specifications
All LTE bands (6)
- LTE 1700/2100 MHz (Band 4, AWS)
- LTE 1800 MHz (Band 3)
- LTE 1900 MHz (Band 2, PCS)
- LTE 2100 MHz (Band 1)
- LTE 850 MHz (Band 5)
- LTE 900 MHz (Band 8)
All TD-LTE bands (5)
- TD-LTE 1900 MHz (Band 39)
- TD-LTE 2000 MHz (Band XXXIV)
- TD-LTE 2300 MHz (Band XL)
- TD-LTE 2500 MHz (Band XLI) bands
- TD-LTE 2600 MHz (Band 38)
All UMTS bands (4)
- UMTS 1900MHz (Band II, PCS)
- UMTS 2100MHz (Band I, IMT)
- UMTS 850MHz (Band V, CLR)
- UMTS 900MHz (Band VIII)
All GSM bands (4)
- GSM 1800MHz (B3)
- GSM 1900MHz (PCS, B2)
- GSM 850MHz (B5)
- GSM 900MHz (B8)
All CDMA bands (1)
- CDMA 800MHz (BC0, 850)
All TD-SCDMA bands (2)
- TD-SCDMA 1900 MHz (B39)
- TD-SCDMA 2000 MHz (B34)
Model Variants
2 other phones with the same base model: BBK Vivo X21