Klipad KL3669 (klipad-rel)
Appearance
This device runs a Downstream kernel. Some UIs will not work, and most features (3D acceleration, audio, etc.) may be broken. |
Manufacturer | Klipad |
---|---|
Name | KL3669 |
Codename | klipad-rel |
Released | 2016 |
Type | tablet |
Hardware | |
Chipset | Rockchip RK3126C |
CPU | 4x 1.2GHz Cortex-A7 |
GPU | Mali-400 MP2 |
Display | 1024x600 |
Storage | 16 GB |
Memory | 1 GB |
Architecture | armv7 |
Software | |
Original software The software and version the device was shipped with. |
Android 8.1.0 |
Extended version The most recent supported version from the manufacturer. |
Android |
postmarketOS | |
Category | downstream |
Mainline Instead of a Linux kernel fork, it is possible to run (Close to) Mainline. |
no |
pmOS kernel The kernel version that runs on the device's port. |
4.4.167 |
Device package |
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Kernel package |
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Flashing It is possible to flash the device with pmbootstrap flasher . |
Broken
|
---|---|
USB Networking After connecting the device with USB to your PC, you can connect to it via telnet (initramfs) or SSH (booted system). |
Works
|
Battery Charging and battery level reporting works |
Untested
|
Screen Display works. Ideally with sleep mode and brightness control. |
Broken
|
Touchscreen |
Partial
|
Multimedia | |
3D Acceleration |
Untested
|
Audio Audio playback, microphone, headset and buttons. |
Untested
|
Camera |
Untested
|
Connectivity | |
WiFi |
Untested
|
Bluetooth |
Untested
|
GPS |
Untested
|
Modem | |
Calls |
Untested
|
SMS |
Untested
|
Mobile data |
Untested
|
Miscellaneous | |
FDE Full disk encryption and unlocking with unl0kr. |
Untested
|
USB OTG USB On-The-Go or USB-C Role switching |
Untested
|
Sensors | |
Accelerometer Auto screen rotation works in desktops e.g. Phosh or Plasma Mobile |
Untested
|
Contributors
- Max1Truc
Users owning this device
How to enter flash mode
When the device is booted, keep pressing Volume Up and Power. When the screen goes black, keep pressing the buttons for ~5 seconds, then release them.
Alternatively, you can run adb reboot bootloader
from your PC when running Android.
Installation
Currently, it is only possible to install postmarketOS directly on the device. However, it seems the tablet could boot from an sd card.
First, install rkflashtool:
- Arch Linux / Manjaro: it is in the AUR
- Others: see rkflashtool GitHub repo
$ pmbootstrap init # Select klipad-rel device
$ pmbootstrap install
$ pmbootstrap export
$ rkflashtool w boot < /tmp/postmarketOS-export/boot.img-klipad-rel
$ rkflashtool w system < /tmp/postmarketOS-export/klipad-rel.img
See also
- pmaports!2108 Initial merge request