CSA91 - Discussion | TV box on the chip Rockchip RK3368



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DiscussionTV BOX CSA91
TV BOX on the Rockchip Rk3368 chip
Discussion пїЅ

Official site
Specifications
Operation System: Android 5.1.1
Language: Chinese, English ... Multi-Language support
Chipset: RK3368 Octa core cortex-a53, up to 1.5GHZ
GPU: PowerVR G6110 GPU, fully OpenGL ES 1.1 / 2.0 / 3.0 / 3.1, OpenGL 3.2 and DirectX 9.3, OpenCL1.2 compliant
SDRAM: DDR3 2GB
Nand Flash: 16GB EMMC Flash
MIC: Built-in
Storage Extension: Support MicroSD (TF), Up to 32GB
WIFI / LAN: 2.4GHz WIFI, Support LAN 100M / 1000M Base-T
Bluetooth: Support BT4.0 Module
Power Supply: DC 5V / 2A

Interface
HDMI Out: 1xHDMI (C type Female), HDMI1.4A Full HD 1920x1080P
USB Port: 3XUSB Host
Data Output: 1xSPDIF
Card Readere: 1X Micro SD card (TF card) reader
AV Out: 1x3.5mm Headphone Jack
Network: 1xRJ45 LAN Port
Power Supply: 1xDC Jack
Antenna: External WiFi 2 antenna
A photo
Attached Image
Attached Image
Attached Image
Attached Image

Photos of the entrails
Firmware
ATTENTION! All firmware versions before 01/01/2016 have bugs that lead to periodic strong sound distortion! (the so-called "brrr") Appears when watching video files, online video and in games.

In addition, in the versions later than 3.11.2015 the hours on the display do not work. The reason for this is the absence of the led_display.apk file in the \ system \ app \

Instructions on the firmware look in the "Useful".
Recommendations for resuscitation hours - the same place.

Version 09.09.2015
rk3368_box-userdebug 5.1.1 LMY47V eng.edwin.20150909.101101 test-keys
http://chinagadgetsreviews.com/download-android-lollipop-5-1-1-stock-firmware-for-csa91-tv-box.html

Version 11/03/2015
rk3368_box-userdebug 5.1.1 LMY48G eng.edwin.20151103.180530 test-keys
http://chinagadgetsreviews.com/download-latest-android-lollipop-5-1-1-stock-firmware-for-csa91-tv-box-2.html

Version 11/13/2015
rk3368_box-userdebug 5.1.1 LMY48G eng.edwin.20151113.154644 test-keys
http://chinagadgetsreviews.com/download-latest-android-lollipop-5-1-1-stock-firmware-for-csa91-tv-box-4.html

Version 01/07/2016
rk3368_box-userdebug 5.1.1 LMY48G eng.edwin.20160107.180142 test-keys
http://chinagadgetsreviews.com/download-latest-android-lollipop-5-1-1-stock-firmware-for-csa91-tv-box-3.html

Version 02.25.2016
rk3368_box-userdebug 5.1.1 LMY48Y eng.edwin.20160225.110037 test-keys
http://chinagadgetsreviews.com/download-android-lollipop-5-1-1-stock-firmware-csa91-tv-box-3.html (hours are running)

Unofficial firmware
Useful
TWRP
What about LAN?


Post has been editedAndy212 - 28.07.17, 11:02
Reason for editing: off.site



Rep: (55)
Did not help
Stuttering was on the phone. I decided to replace the nucleus on custom

Post has been editedsc71ru - 19.11.15, 17:08



Rep: (299)
sc71ru @ 19.11.2015, 16:47*
I decided to replace the nucleus on custom

he gathered? o.O



Rep: (55)
Not. Here on the forum someone did



Rep: (55)
I bought today in the fix prise all of 37

Attached images
Attached Image
Attached Image



Rep: (0)
* sc71ru,
Can in more detail be described EEPROM process atoms firmware downloaded and set as the nemogu RKBatchTool not detect device



Rep: (55)
I sewed using AndroidTool
CX-919 - Firmware (Post Diman_3452 # 39066706)
Driver Install?

Post has been editedsc71ru - 21.11.15, 12:33



Rep: (11)
Instructions on firmware

1. Download and extract it to a convenient locationthe program.
2. Download and installdrivers(After removing the same program, old drivers).
3. Download the firmware.
4. After installing the driver connect the device to your computer, press and hold the reset of the button, after a couple of seconds, press the power button. After switching devices (color change indicator) release the button on and after three or four seconds rezet release the button.
The computer detects the device and select drivers (set in advance).
5. Run the utility AndroidTool. And we are doing on-stage as in the picture
picture
Attached Image

After updating the firmware, briefly press the reset of the device and turn on.The first boot takes longer than expected.
Source here.

Post has been edited-Vitamin- - 07.03.16, 12:55
Reason for editing: In the header



Rep: (55)
* -Vitamin-,
I win 10 64-bit driver is excellent stand
AndroidTool itself sends a reset command after the device firmware and verification. it can be seen in the window with logs

Post has been editedsc71ru - 26.11.15, 00:17



Rep: (11)
* sc71ru,
I changed message. 10 works too.
Differences on specific firmware have not seen. I became a little longer to boot and the memory card touches at once, unlike in previous firmware. While the rest unchanged.
I think the first port can be used for power supply. Sewn without bp And I think that blinks on the screen may hdmi wire (most likely something in it is not enough). But I could be wrong because another yet.

Post has been edited-Vitamin- - 07.03.16, 12:57



Rep: (112)
Andy212 @ 01.11.2015, 16:26*
I could not resist the dismantling devaysa

And what is the PCB, do not look?



Rep: (55)
* -Vitamin-,
I blink so if the monitor plug it in what a load, and thus there will be a spark. consoles blinked, if you connect an external USB drive. This electromagnetic interference pulses
incidentally I noticed that there is any zavisonov and brbrbr sound when watching online video through the Dolphin browser + Flash player
Dolphin Browser (Apaxa # 4450406 Post)
Adobe Flash Player (Endar # 4535939 Post)
you can try to cut out all gugloservisy of the box and see how it will work. but it later today potreneruyus on the tablet with android 5.1

Post has been editedsc71ru - 02.12.15, 14:02



Rep: (112)
Has anyone checked the heating proca with good load using Cpu temperature apk.?



Rep: (299)
* yric37,
they do not work, not a single .apk mereyuschy temperature.
Attached Image

on 3368 sensors are not working or not, or a program under this percent is not pridumali.na all models online so.
GREET sometimes strongly, I immediately vintelyator postavil.foto Topic csa90.

Post has been editedjurav46 - 02.12.15, 21:00



Rep: (112)
jurav46 @ 02.12.2015, 19:35*
they do not work, not a single .apk

And the market is working properly? I was so in the RK3288. After clearing your cache and data earned settings. Sometimes it starts to work after cleaning prog Clean master.apk or just after you reinstall.
If you do not work at the AIC, then the firmware got crooked.

Post has been editedyric37 - 02.12.15, 19:18



Rep: (11)
yric37 @ 01.12.2015, 21:14*
And what is the PCB, do not look?

*
and where to look? pictures board on both sides laid out the same full-length.



Rep: (112)
Andy212 @ 03.12.2015, 23:04*
and where to look? pictures board on both sides laid out the same full-length.

Yes, on a label no names of the PCB, no proievoditelya.



Rep: (55)
in the latest version of piskamer antutut issued the following
Attached Image

Attached Image


Post has been editedsc71ru - 04.12.15, 00:48



Rep: (112)
The only boxing, whose modules are fully in line with our - it

http: //www.nikingstore...ia-tv-player-1515.html

Post has been editedyric37 - 04.12.15, 09:27



Rep: (55)
null reference



Rep: (112)
sc71ru @ 04.12.2015, 02:23*
null reference

Corrected.


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