Samsung Galaxy A55 5G (samsung-a55x)
Appearance
| This device runs a Downstream kernel. Some UIs will not work, and most features (3D acceleration, audio, etc.) may be broken. |
| Manufacturer | Samsung |
|---|---|
| Name | Galaxy A55 |
| Codename | samsung-a55x |
| Model | SM-A556B |
| Released | 2024 |
| Type | handset |
| Hardware | |
| Chipset | Exynos 1480 |
| CPU |
Octa-core (4x2.75 GHz Cortex-A78 4x2.0 GHz Cortex-A55) |
| GPU | Xclipse 530 |
| Display | 1080 x 2340 (120Hz 6.6" Super AMOLED) |
| Storage | 128/256 GB |
| Memory | 6/8/12 GB |
| Architecture | aarch64 |
| Software | |
Original software The software and version the device was shipped with. |
Android (One UI) 14 (One UI 6.1) |
Extended version The most recent supported version from the manufacturer. |
Android (One UI) |
| postmarketOS | |
| Category | downstream |
Mainline Instead of a Linux kernel fork, it is possible to run (Close to) Mainline. |
no |
pmOS kernel The kernel version that runs on the device's port. |
N/A |
| Device package |
|
| Kernel package |
|
Flashing Whether it is possible to flash the device with pmbootstrap flasher. |
Untested
|
|---|---|
USB Networking After connecting the device with USB to your PC, you can connect to it via telnet (initramfs) or SSH (booted system). |
Untested
|
Battery Whether charging and battery level reporting work. |
Untested
|
Screen Whether the display works; ideally with sleep mode and brightness control. |
Untested
|
Touchscreen |
Untested
|
| Multimedia | |
3D Acceleration |
Untested
|
Audio Audio playback, microphone, headset and buttons. |
Untested
|
Camera |
Untested
|
Camera Flash |
Untested
|
| Connectivity | |
WiFi |
Untested
|
Bluetooth |
Untested
|
GPS |
Untested
|
NFC Near Field Communication |
Untested
|
| Modem | |
Calls |
Untested
|
SMS |
Untested
|
Mobile data |
Untested
|
| Miscellaneous | |
FDE Full disk encryption and unlocking with unl0kr. |
Untested
|
USB OTG USB On-The-Go or USB-C Role switching. |
Untested
|
| Sensors | |
Accelerometer Handles automatic screen rotation in many interfaces. |
Untested
|
Magnetometer Sensor to measure the Earth's magnetism |
Untested
|
Ambient Light Measures the light level; used for automatic screen dimming in many interfaces. |
Untested
|
Proximity |
Untested
|
Hall Effect Measures magnetic fields; usually used as a flip cover sensor |
Untested
|
Haptics |
Untested
|
Barometer Sensor to measure air pressure |
Untested
|
Contributors
Users owning this device
- Quintenko (Notes: will try porting when i get a new phone)
How to enter flash mode
- Download mode: Shutdown phone, hold and while connecting the device to a computer with a USB cable.
- Recovery mode: Shutdown phone, hold while connecting the device to a computer with a USB cable.
Installation
/* Not yet */