Planet Computers Gemini PDA (planet-geminipda): Difference between revisions
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* {{MR|155|pmaports}} initial MR (with a good description of the current state, 2019-01) | * {{MR|155|pmaports}} initial MR (with a good description of the current state, 2019-01) | ||
* [https://github.com/postmarketOS/pmbootstrap/commits/device-planet-geminipda Old Device branch] | * [https://github.com/postmarketOS/pmbootstrap/commits/device-planet-geminipda Old Device branch] | ||
[[Category:Mediatek]] |
Revision as of 11:56, 31 May 2020
![]() Gemini PDA running postmarketOS with Hildon | |
Manufacturer | Planet Computers |
---|---|
Name | Gemini PDA |
Codename | planet-geminipda |
Released | 2018 |
Hardware | |
Chipset | MediaTek MT6797P/X Helio X25/X27 |
CPU | 2x 2.6 GHz Cortex-A72, 4x 2.0 GHz Cortex-A53, 4x 1.6 GHz Cortex-A53 |
GPU | Mali-T880 MP4 |
Display | 2160x1080 |
Storage | 64 GB |
Memory | 4 GB |
Architecture | aarch64 |
Software | |
Original software | Android 7.1 on Linux 3.18 |
postmarketOS | |
Category | testing |
Pre-built images | no |
Mainline | no |
Flashing |
Broken |
---|---|
USB Networking |
Works |
Internal storage |
No data |
SD card |
No data |
Battery |
No data |
Screen |
Works |
Touchscreen |
Works |
Multimedia | |
3D Acceleration |
Partial |
Audio |
No data |
Camera |
No data |
Camera Flash |
No data |
Connectivity | |
WiFi |
Partial |
Bluetooth |
Partial |
GPS |
No data |
NFC |
No data |
Modem | |
Calls |
No data |
SMS |
No data |
Mobile data |
No data |
Miscellaneous | |
FDE |
Works |
USB OTG |
No data |
HDMI/DP |
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 |
Contributors
- NotKit
Maintainer(s)
- NotKit
What works
- USB networking
- Framebuffer graphics (Xorg/Wayland)
Requires running Android services/using libhybris
- Wi-Fi (needs MediaTek's custom firmware loader)
- 3D acceleration (via libhybris and xf86-video-hwcomposer)
- Audio (via libhybris and pulseaudio-module-droid, possible to achieve with ALSA configs)
What does not work
- Everything else not mentioned specifically
Installation
The easiest way for now is to use the Flash Tool from official flashing guide, replacing linux.img in the firmware package with planet-geminipda.img and linux_boot.img with boot.img-planet-geminipda.
The device package also includes an initramfs hook, which will try to mount the userdata and linux partitions, looking for a /postmarketOS.img file (exported as planet-geminipda.img). This can be used for non-intrusive installation. That Image file needs to be expanded to the wanted size in advance, for example:
% truncate -s 2G postmarketOS.img
See also
- pmaports!155 initial MR (with a good description of the current state, 2019-01)
- Old Device branch