| Attribute | Value |
| General |
| Brand | Huawei |
| Launch |
| Announced | 2015-03-01 |
| Body |
| Width | 10.2 mm |
| Length | 144 mm |
| Height | 72.9 mm |
| Weight | 178 g |
| SIM | Single SIM (Micro-SIM) |
| Front | Add |
| Back | Add |
| Frame | Add |
| Network |
| Technology | |
| 2G bands | - GSM 850 / 900 / 1800 / 1900
|
| 3G bands | |
| 4G bands | |
| 5G bands | Add |
| Speed | - HSPA 42.2/11.5 Mbps
- LTE Cat4 150/50 Mbps
|
| Platform |
| OS | Android 4.4.2 (KitKat) |
| Chipset | Add |
| CPU | Quad-core 1.2 GHz |
| GPU | Adreno 306 |
| Memory |
| Card slot | microSDHC (dedicated slot) |
| Internal | |
| Display |
| Size | 5 in |
| Resolution | 480 x 854 px |
| Protection | Add |
| Display Type | IPS LCD |
| Battery |
| Type | Li-Po |
| Charging | Add |
| Capcity | 2000 mAh |
| Main Camera |
| Main Camera Type | Single |
| Main Camera Properties | |
| Main Camera Video | Yes |
| Main Camera Features | LED flash |
| Selfie Camera |
| Selfie Camera Type | Single |
| Selfie Camera Properties | |
| Selfie Camera Video | Add |
| Comms |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot |
| Bluetooth | 4.0, A2DP, LE |
| GPS | + |
| NFC | - |
| Radio | FM radio |
| USB | microUSB 2.0 |
| Sound |
| Loudspeaker | + |
| 3.5mm jack | + |
| Features |
| Sensors | |
| Misc |
| Colors | |
| Models | - Y635-L01
- Y635-L02
- Y635-L03
- Y635-L21
|
| Selfie Camera Features | Add |
| SAR EU Head | Add |
| SAR EU Body | Add |
| SAR Head | Add |
| Stand-by | 300 h |
| Talk time | Up to 15 h (3G) h |
| SAR Body | Add |