LeEco X621 Le2 TD-LTE Dual SIM 32GB - Frequency Bands and Network Compatibility
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The LeEco X621 Le2 TD-LTE Dual SIM 32GB supports 4 GSM bands, 6 UMTS bands, 7 LTE bands, and 2 CDMA bands. See the tables below for details.
This device accepts the following SIM types to connect to mobile networks:
Run a cross-reference compatibility check of this device on a specific network and country using the following links:
Supported Frequency Bands (23)
GSM
Name | Interface |
---|---|
850 MHz | GSM |
900 MHz (E-GSM) | GSM |
1800 MHz (DCS) | GSM |
1900 MHz (PCS) | GSM |
Supported GSM Protocols
Name | Generation |
---|---|
GPRS | 2.5G |
EDGE | 2.5G |
UMTS
Name | Interface |
---|---|
B1 (2100 MHz) | UMTS |
B2 (1900 MHz PCS) | UMTS |
B5 (850 MHz) | UMTS |
B8 (900 MHz GSM) | UMTS |
B34 (TD 2000 MHz) | UMTS |
B39 (TD 1900 MHz +) | UMTS |
Supported UMTS Protocols
Name | Generation |
---|---|
UMTS | 3G |
HSDPA | 3.5G |
HSUPA | 3.5G |
HSPA+ | 3.5G (4G speed) |
TD-SCDMA | 3G |
TD-HSDPA | 3.5G |
LTE
Name | Interface |
---|---|
B1 (2100 MHz) | LTE |
B3 (1800 MHz +) | LTE |
B7 (2600 MHz) | LTE |
B38 (TD 2600 MHz) | LTE |
B39 (TD 1900 MHz +) | LTE |
B40 (TD 2300 MHz) | LTE |
B41 (TD 2500 MHz) | LTE |
Supported LTE Protocols
Name | Generation |
---|---|
LTE | 4G |
LTE-A | 4G |
CDMA
Name | Interface |
---|---|
BC0 (800 MHz) | CDMA |
BC1 (1900 MHz PCS) | CDMA |
Supported CDMA Protocols
Name | Generation |
---|---|
cdmaOne | 2G |
CDMA2000 1xRTT | 3G |
CDMA2000 1xEV-DO Rel. 0 | 3G |
CDMA2000 1xEV-DO Rev A | 3G |