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Arrow DragonBoard 820c (arrow-db820c)

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Arrow DragonBoard 820c
DragonBoard 8200c
DragonBoard 8200c
Manufacturer Arrow
Name DragonBoard 820c
Codename arrow-db820c
Released 2018
Type development board
Hardware
Chipset Qualcomm Snapdragon 820E (APQ8096)
CPU 4x 2.35 GHz Kryo
GPU Adreno 530
Display HDMI
Storage 32 GB
Memory 3 GB
Architecture aarch64
Software
Original software Linux
FOSS bootloader yes
postmarketOS
Category testing
Pre-built images
Whether pre-built images are available here.
no
Mainline
Instead of a Linux kernel fork, it is possible to run (Close to) Mainline.
yes
Unixbench score
Unixbench Whetstone/Dhrystone score. See Unixbench.
0.0
Features
Flashing
It is possible to flash the device with pmbootstrap flasher.
Works
USB Networking
After connecting the device with USB to your PC, you can connect to it via telnet (initramfs) or SSH (booted system).
Works
Screen
Display works. Ideally with sleep mode and brightness control.
Works
Multimedia
3D Acceleration
Untested
Audio
Audio playback, microphone, headset and buttons.
Untested
Connectivity
WiFi
Untested
Bluetooth
Untested
Ethernet
Works
Miscellaneous
FDE
Full disk encryption and unlocking with unl0kr.
Untested
USB-A
Full-sized USB-A port works (Usually applicable to SBCs and laptops).
Untested
USB OTG
USB On-The-Go or USB-C Role switching
Untested
HDMI/DP
Video and audio output with HDMI or Display Port works.
Works


Contributors

  • Timbz

Users owning this device


How to enter flash mode

Power on the device while holding Vol (-) button. For more information visit the 96boards documentation.

Installation

Use pmbootstrap to build your own installation image.

$ pmbootstrap init
$ pmbootstrap install --fde


See also