Huawei Y635 (huawei-y635)

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Huawei Y635
Huawei Y635 in fastboot mode with unlocked bootloader
Huawei Y635 in fastboot mode with unlocked bootloader
Manufacturer Huawei
Name Y635
Codename huawei-635
Released 2015
Category testing
Original software Android 4.4.4, EMUI 3
Hardware
Chipset Qualcomm MSM8916 Snapdragon 410
CPU Quad-core 1.2 GHz Cortex-A53
GPU Adreno 306
Display 480 x 854 (IPS LCD, 5.0")
Storage 4/8 GB
Memory 1 GB
Architecture armv7
Features
USB Networking
Flashing
Touchscreen
Display
WiFi
Xwayland
FDE
Mainline
Battery
3D Acceleration
Accelerometer
Audio
Bluetooth
Camera
GPS
Mobile data
SMS
Calls
USB OTG
NFC


This device is based on Snapdragon 410.
See the SoC page for common tips, guides and troubleshooting steps

Contributors

Maintainer(s)

Users owning this device


How to enter flash mode

  • Fastboot: Power on the device with both Power and Volume Down buttons while connected to a PC with a USB cable.
  • Recovery: Power on the device with both Power and Volume Up buttons.
  • lk2nd Fastboot: Power on the device. After it vibrates, hold Volume Down.
  • lk2nd Recovery: Power on the device. After it vibrates, hold Volume Up.

EDL mode

To enter the EDL mode, these two points must be shorted while powering it on. If lsusb -d 05c6:9008 shows you a device, you can let go of the short.

Huawei-y635 edl-mode.jpg

Installation

lk2nd

The phone does not boot the default lk2nd image found on GitHub. In order to get a working image, lk2nd needs to be compiled manually. Check the README.md for requirements.

$ git clone https://github.com/msm8916-mainline/lk2nd && cd lk2nd
$ sed -i '/$(LOCAL_DIR)\/msm8916-mtp.dtb \\/d' dts/msm8916/rules.mk
$ make TOOLCHAIN_PREFIX=arm-none-eabi- msm8916-secondary
$ fastboot flash boot build-msm8916-secondary/lk2nd.img

See also