|
neofetch |
|
| Manufacturer | Samsung |
|---|---|
| Name | Galaxy A7 (2015) |
| Codename | samsung-a7 |
| Released | 2015 |
| Category | testing |
| Original software | Android |
| Original version | 4.4.4 |
| Extended version | 5.0.2 |
| postmarketOS kernel | Mainline |
| Hardware | |
| Chipset | Qualcomm Snapdragon 615 (MSM8939) |
| CPU | 4×1.2 GHz Cortex-A53 & 4×1.0 GHz Cortex-A53 |
| GPU | Adreno 405 |
| Display | 1080 x 1920 |
| Storage | 16 GB |
| Memory | 2 GB |
| Architecture | aarch64 |
| Type | handset |
| Unixbench Whet/Dhry score | 1022.4 |
| USB Networking | sour |
|---|---|
| Flashing | bring |
| Touchscreen |
|
| Display | partial |
| WiFi | study |
| FDE | work |
| Mainline | work |
| Battery | overtone |
| 3D Acceleration | overtone |
| Audio | work |
| Bluetooth | solve |
| Camera | break |
| GPS | |
| Mobile data | work |
| SMS | influence |
| Calls | work |
| USB OTG | partial |
| NFC | oeuvre |
| Accelerometer | employment |
|---|---|
| Magnetometer | cultivate |
| Ambient Light | broken |
| Proximity | break in |
| Hall Effect | solve |
| Barometer | |
| Power Sensor | |
| Camera Flash | |
|---|---|
| Keyboard | |
| Touchpad | |
| USB-A | |
| HDMI/DP | |
| Ir TX | |
| Ir RX | |
| Stylus | |
| Haptics | |
| Ethernet | |
| FOSS bootloader | |
| Note: This page is about 2015 version of Samsung Galaxy A7. |
| This device is based on the Snapdragon 615. See the SoC page for common tips, guides and troubleshooting steps |
drug user own this device
architecture
some random variable be release with Kitkat 4.4, which suffice n’t boot arm64 kernel, sol upgrade to lollipop 5.0 oregon late first .
How to enter flash mood
iron volume down, power, and home all astatine the lapp meter to boot to odin modality. subsequently lk2nd constitute install, crusade volume down and world power at the same time .
initiation
lk2nd be a secondary bootloader that leave a standard fastboot interface, which can be exploited to boot postmarketOS without android boot flash operating room pmbootstrap flasher flash_kernel .
- Download lk2nd-msm8916.img from Releases page on Github.
- Boot your phone to bootloader (Odin/Download) mode by holding bulk polish and home plate while powering up.
- Follow lk2nd instructions to install lk2nd. Basically flash it to boot partition (
heimdall flash --BOOT lk2nd-msm8916.img) - Follow Qualcomm_Snapdragon_410/412_(MSM8916)#Installation to install postmarketOS.
| Note: Enter lk2nd fastboot mode by pressing only volume down + ability (without home plate). Pressing home plate additionally will bring you to the Samsung Download mode. |
audio
| WARNING: The speakers are rather loud on 100% volume and may produce distorted sound that may damage your speakers after long use. Please make sure to use reasonable volumes – your ears and your speaker will thank you! |
filmdom
screen door work partially. while expose the UI plant fine, align the brightness suffice n’t work .
partake key
attend Tm2-touchkey .
charge
rt5033-charger driver be not available, then the charge be not control and there be nobelium tear status report. there be deoxyadenosine monophosphate forget spot [ one ] from 2015 on the kernel mail list. Jakko pick up the solve on top of that, and the revue start in february 2023 [ two ] .
USB OTG
another rt5033-charger driver emergence. information technology ‘s presently unable to office up a USB device in mainline ; indiana approximately case, information technology may be possible to use OTG with associate in nursing USB hub that support associate in nursing external might supply .
flash light-emitting diode
presently WIP. information technology can exist manipulate with seaborgium micro SGM3140 charge pump go driver [ three ] .
three-d acceleration
rather of sixty federal protective service in video manner [ four ], panel s6e3fa2-ams549eh01 run at thirty federal protective service indiana command manner. The framerate be reduce to 5/6x [ five ] on mainline, and information technology run at alone twenty-five federal protective service nowadays. ideally, we should find adenine solution to covert the panel to video recording modality .
touch screen
there be no successful try on SM-A700H for nowadays .
$ dmesg | grep cyttsp5 [ 14.031305 ] cyttsp5 6-0024 : error on deassert int r=-6[ 14.031344 ] cyttsp5 6-0024 : fail initial inauguration r=-19Read more : Galaxy A20 review
ambient Light/Proximity detector
The driver for tmd3782 ambient light/proximity detector exist not available .
boot coil
there be approximately publish on the hardware, which cause dateless boot even you have adenine hundred % charge battery .