Lark FreeMe 70.2S (lark-freeme-70-2s)

Lark FreeMe 70.2S

File:Lark-freeme-70-2s.jpg CHANGE_ME
Manufacturer	Lark
Name	FreeMe 70.2S
Codename	lark-freeme-70-2s
Released	2012
Type	tablet
Hardware
Chipset	Allwinner A10
CPU	1x 1.0GHz Cortex-A8
GPU	Mali-400 MP
Display	800x480
Storage	4 GB
Memory	512 MB
Architecture	armv7
Software
Original software	Android
Original version	2.3
FOSS bootloader	yes
postmarketOS
Category	testing
Pre-built images	no
Mainline	yes
postmarketOS kernel	5.11.10-allwinner
Unixbench Whet/Dhry score	101.8

Features

Flashing	Broken
USB Networking	Works
Internal storage	Broken
SD card	Works
Battery	Works
Screen	Works
Touchscreen	Broken
Multimedia
3D Acceleration	Works
Audio	Works
Camera	Broken
Connectivity
WiFi	Works
Miscellaneous
FDE
USB-A	Works
USB OTG	Works
HDMI/DP	Works
Sensors
Accelerometer	Works
Power Sensor	Works

U-Boot

Primary Bootloader	Works
Secondary Bootloader
Mainline	Works
Internal Storage	Broken
SD card	Works
USB Host	Works
USB Peripheral
Display	Works
Buttons

Contributors

• Illen
• JuniorJPDJ

Maintainer(s)

• JuniorJPDJ

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 it turn on. U-Boot screen should show up and boot should proceed.

TODO

• send DTS to upstream
• write touchscreen driver: Goodix GT811
• write camera sensor driver: GalaxyCore GC0329

See also

• Device package
• pmaports!2040 Initial merge request