REQUEST : 4.4 for Prestigio PMP7079 - Forum

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REQUEST : 4.4 for Prestigio PMP7079

I'm looking for 4.4 ROM for Prestigio Multipad 4 Diamond 7.85 PMP 7079D .

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Shanti7777

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2014/08/11

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2014/08/11 - 17:39

SPECIFICATIONS
Product Manufacturer PMP7079EUK_WH_QUAD
Manufacturer PRESTIGIO
Series and family MultiPad 4 Diamond 7.85
Features G-sensor, Video Accelerator, 3D accelerometer, OpenGL 2.0, microUSB Charging from

PROCESSOR
CPU Quad Core ARM Cortex A9 Rockchips RK3188
Internal clock speed 1.60 GHz
Number of processor cores 4

The video processor
Graphic Processor Quad Core Mali 400 MP
GPU frequency 400MHz

DISPLAY
Display Size 7.85 "
Screen resolution of 1024x768
Display Technology IPS LCD
Additional Features Capacitive MultiTouch touchscreen
Screen Rotation 3 way G-sensor

MEMORY
The size of the internal memory of 32 GB
Installed RAM Storage Capacity 1 GB DDR3
Flash card Support 32GB Micro SD / Micro SDHC Card

INTERFACE
Interfaces Micro SDHC, Micro USB, Wi-Fi
Wi-Fi interface of IEEE 802.11b / g / n
No Bluetooth interface
USB port 1 x Micro USB
No HDMI interface
Audio Interface 1 3.5 mm connector
VGA interface No

MULTIMEDIA
Digital Camera Front: 0.3 megapixels, Back: 2 megapixel
Supported e-book formats No Information
Supported image formats No Information
Features Video FullHD Playback
Features Sound Stereo Audio Playback
Supported media formats Audio Playback, Games, Images, Video playback, eBook

Official firmware

dmesg.txt : link

logcat.txt : link

init.rc : link

Oma7144

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2014/08/11 - 22:42

Ok, tab has RK901 wifi.

Build: http://crewrktablets.arctablet.com/?p=3555

Kernel: http://crewrktablets.arctablet.com/?wpfb_dl=2003

Change the kernel in folder rockdev/Images and flash incl. eraseIDB. In CWM do a factory reset and install the 160dpi fix: http://crewrktablets.arctablet.com/?wpfb_dl=1909

- Oma -

Per aspera ad astra, we rock the Tablets !

If you like our firmwares, please consider making a donation to support our work.
Thank you!

Shanti7777

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Forum Posts: 18

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2014/08/12 - 09:09

Thx.

I install system.

Touch and sound work, camera front and rear are rotate 90 degrees to right.

When I connect to computer I don't see new files (I make logcat.txt , dmesg.txt and I don't see it in computer , in file manager I see this files).

Screen autorotation doesn't work.

When I on WIFI system crash , black screen and I must do factory reset.

dmesg.txt link

logcat.txt link

lsmod.txt link

If I set gouvernor performance I have reboot after some minutes, or tablet switched off. When I set max frequency to 1416Mhz all is ok.

On interactive or ondemand in Antutu I have 15k-16k but in performance I have >19k.(In 3d performance is lower (2900) than in orginal firmware (3300) )

Oma7144

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2014/08/12 - 15:59

Can you check this as a first guess: http://crewrktablets.arctablet.com/?wpfb_dl=1910
Install via CWM.

- Oma -

Per aspera ad astra, we rock the Tablets !

If you like our firmwares, please consider making a donation to support our work.
Thank you!

Shanti7777

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2014/08/12 - 16:23

last_kmsg.txt : link

This is log after restart when I have performance 1416Mhz max.

----

After install patch I have screen autorotate but is rotate 180 degrees. Camera still have have rotate 90 degrees but now to left.

After change ro.sf.hwrotation=180 to 0 in build.prop autoscreen rotation is ok, only camera is rotate 90 degrees to right.

Oma7144

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2014/08/12 - 17:36

What about wifi?

- Oma -

Per aspera ad astra, we rock the Tablets !

If you like our firmwares, please consider making a donation to support our work.
Thank you!

Shanti7777

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2014/08/12 - 18:06

When I switch on Wifi tablet switch off, then I must do factory reset.

This kernel is orginal Prestigio kernel or form another device ?

Oma7144

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2014/08/12 - 19:58

The kernel is from the build you linked in post #1.

Try this: http://crewrktablets.arctablet.com/?wpfb_dl=2005

When wifi still crashes go back to build v1.2.1 and try again.

- Oma -

Per aspera ad astra, we rock the Tablets !

If you like our firmwares, please consider making a donation to support our work.
Thank you!

Shanti7777

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Forum Posts: 18

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2014/08/11

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2014/08/12 - 20:29

Now wifi works .

Camera doesn't work , I have "Camera error: Can't connect to the camera".

----

When tablet is in landscape position ,I want delete icon from desktop, I push icon and wait for menu and then screen rotate 180 degrees . In portreit mode all is normal.

In game "Dead Trigger" screen is rotate 180 degrees