GoClever Orion 70L (goclever-gcta741l)
Appearance
![]() GoClever Orion 70L | |
Manufacturer | GoClever |
---|---|
Name | Orion 70L |
Codename | goclever-gcta741l |
Released | 2013 |
Hardware | |
Chipset | Allwinner A31s |
CPU | 4x 1.0 GHz Cortex-A7 |
GPU | Power VR SGX544 |
Display | 800x480 |
Storage | 4 GB |
Memory | 1 GB |
Architecture | armv7 |
Software | |
Original software | Android 4.2.2 |
postmarketOS | |
Category | testing |
Pre-built images | no |
Mainline | yes |
postmarketOS kernel | 5.11.6-allwinner |
USB Networking |
Works |
---|---|
Internal storage |
No data |
SD card |
No data |
Battery |
Works |
Screen |
Works |
Touchscreen |
Broken |
Multimedia | |
3D Acceleration |
Broken |
Audio |
Broken |
Camera |
Broken |
Camera Flash |
No data |
Connectivity | |
WiFi |
Works |
NFC |
No data |
Miscellaneous | |
FDE |
No data |
USB OTG |
Works |
HDMI/DP |
No data |
Sensors | |
Accelerometer |
Works |
Magnetometer |
No data |
Ambient Light |
No data |
Proximity |
No data |
Hall Effect |
No data |
Haptics |
No data |
Barometer |
No data |
Contributors
Maintainer(s)
How to enter flash mode
Flashing postmarketOS to NAND memory inside this device is not supported.
Installation
Just flash it on sdcard using pmbootstrap:
$ pmbootstrap install --sdcard /dev/YOUR_SDCARD_DEVICE
eg.
$ pmbootstrap install --sdcard /dev/mmcblk0
Booting
Put your sdcard inside tablet and turn on the device while holding
button. U-Boot screen should show up and boot should proceed.
Gallery
TODO
- fix audio
- add HDMI to device tree
- add lcd backlight (PWM for A31 missing in mainline, patches, software workaround)
- add camera focus len to device tree: Analog Devices AD5820
- send DTS to upstream
- 3D acceleration with PowerVR
- write touchscreen driver: Awinic AW5306
- add touchscreen to DTS
- write camera sensor driver: GalaxyCore GC0329
- add camera sensor to DTS
Internals
See also
- pmaports!2040 Initial merge request
- pcformat.pl tablet specification
- goclever.com bigger brother's official page
- gitlab.com android dumps and detailed info repository
- archive.org backup of factory and modified firmware files