Samsung Galaxy J4 (samsung-j4lte)
Appearance
CHANGE_ME CHANGE_ME | |
Manufacturer | Samsung |
---|---|
Name | Galaxy J4 |
Codename | samsung-j4lte |
Model | SM-J400 |
Released | 2018 |
Type | handset |
Hardware | |
Chipset | Samsung Exynos 7570 Quad |
CPU | 4x 1.4 GHz ARM Cortex A53 |
GPU | Mali T720 |
Display | 720x1280 IPS |
Storage | 32 GB |
Memory | 2 GB |
Architecture | aarch64 |
Software | |
Original software | Android |
Original version | 10 |
postmarketOS | |
Category | testing |
Pre-built images | no |
postmarketOS kernel | 3.18.140 |
Unixbench Whet/Dhry score | 0.0 |
Flashing |
Partial |
---|---|
USB Networking |
Works |
Internal storage |
Works |
SD card |
No data |
Battery |
Works |
Screen |
Works |
Touchscreen |
Works |
Multimedia | |
3D Acceleration |
No data |
Audio |
Broken |
Camera |
No data |
Camera Flash |
No data |
Connectivity | |
WiFi |
Works |
Bluetooth |
No data |
Ethernet |
No data |
GPS |
No data |
Modem | |
Calls |
No data |
SMS |
No data |
Mobile data |
No data |
Miscellaneous | |
FDE |
No data |
USB OTG |
No data |
Sensors | |
Accelerometer |
No data |
Magnetometer |
No data |
Ambient Light |
No data |
Proximity |
No data |
Hall Effect |
No data |
Haptics |
No data |
Barometer |
No data |
Power Sensor |
No data |
Contributors
- manoedinata
Users owning this device
- Manoedinata (Notes: Normal condition.)
How to enter flash mode
+ +
In some cases, using power button to boot into Download Mode doesn't work. Instead, while pressing
+ , connect the device to PC via USB. Don't release the buttons until you're in the Download Mode.Installation
Use pmbootstrap to build your own installation image.
The nonfree-firmware adds the required binaries for Wi-Fi. This should be installed by default.