Re: [linux-sunxi] Ditter V21 HDMI Android TV stick - FEL mode?

2016-01-29 Thread Fabio Fumi
I'll try to set up a new Wiki page, sure. But I wanted to get useful info 
to publish, first.
Anyhow, I will start with the Wiki, as you suggest Luc.
Unfortunately, I can't get to receive the confirmation email for the wiki 
subscription... possibile?

thanks
Fabio

On Thursday, 28 January 2016 20:45:41 UTC+1, Luc Verhaegen wrote:
>
> On Thu, Jan 28, 2016 at 07:41:52AM -0800, Fabio Fumi wrote: 
> > This is the info from Android /system/build.prop, which should help 
> > identifying the device: 
>
> This is pretty pointless. 
>
> Create a device page, and follow the new device howto. 
>
> Luc Verhaegen. 
>

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Re: [linux-sunxi] Ditter V21 HDMI Android TV stick - FEL mode?

2016-01-28 Thread Luc Verhaegen
On Thu, Jan 28, 2016 at 07:04:28AM -0800, ffum...@googlemail.com wrote:
> Hi all,
> 
> I've got a Ditter V21 HDMI Android TV stick, based upon Allwinner A31s SoC:
> 
> http://freaktab.com/forum/tv-player-support/allwinner-tv-players/10567-ditter-v21-a31s-1gb-ram
> 
> Mine gets with the two buttons on the main board (v1.3).

http://linux-sunxi.org/New_Device_howto

Luc Verhaegen.

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Re: [linux-sunxi] Ditter V21 HDMI Android TV stick - FEL mode?

2016-01-28 Thread Luc Verhaegen
On Thu, Jan 28, 2016 at 07:41:52AM -0800, Fabio Fumi wrote:
> This is the info from Android /system/build.prop, which should help 
> identifying the device:

This is pretty pointless.

Create a device page, and follow the new device howto.

Luc Verhaegen.

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Re: [linux-sunxi] Ditter V21 HDMI Android TV stick - FEL mode?

2016-01-28 Thread Fabio Fumi
This is the info from Android /system/build.prop, which should help 
identifying the device:

ro.build.id=JDQ39
ro.build.display.id=mars_i11-eng 4.2.2 JDQ39 20131108 test-keys
ro.build.version.incremental=20131108
ro.build.version.sdk=17
ro.build.version.codename=REL
ro.build.version.release=4.2.2
ro.build.date=2013年 11月 08日 星期五 09:09:42 CST
ro.build.date.utc=1383872982
ro.build.type=eng
ro.build.user=hbc
ro.build.host=ubuntu
ro.build.tags=test-keys
ro.product.model=Softwinner
ro.product.brand=softwinners
ro.product.name=mars_i11
ro.product.device=mars_i11
ro.product.board=exdroid
ro.product.cpu.abi=armeabi-v7a
ro.product.cpu.abi2=armeabi
ro.product.manufacturer=unknown
ro.product.locale.language=en
ro.product.locale.region=US
ro.wifi.channels=
ro.board.platform=fiber
# ro.build.product is obsolete; use ro.product.device
ro.build.product=mars_i11
# Do not try to parse ro.build.description or .fingerprint
ro.build.description=mars_i11-eng 4.2.2 JDQ39 20131108 test-keys
ro.build.fingerprint=softwinners/mars_i11/mars_i11:4.2.2/JDQ39/20131108:eng/test-keys
ro.build.characteristics=tablet

On Thursday, 28 January 2016 16:20:40 UTC+1, Luc Verhaegen wrote:
>
> On Thu, Jan 28, 2016 at 07:04:28AM -0800, ffu...@googlemail.com 
>  wrote: 
> > Hi all, 
> > 
> > I've got a Ditter V21 HDMI Android TV stick, based upon Allwinner A31s 
> SoC: 
> > 
> > 
> http://freaktab.com/forum/tv-player-support/allwinner-tv-players/10567-ditter-v21-a31s-1gb-ram
>  
> > 
> > Mine gets with the two buttons on the main board (v1.3). 
>
> http://linux-sunxi.org/New_Device_howto 
>
> Luc Verhaegen. 
>

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[linux-sunxi] Ditter V21 HDMI Android TV stick - FEL mode?

2016-01-28 Thread ffumi68
Hi all,

I've got a Ditter V21 HDMI Android TV stick, based upon Allwinner A31s SoC:

http://freaktab.com/forum/tv-player-support/allwinner-tv-players/10567-ditter-v21-a31s-1gb-ram

Mine gets with the two buttons on the main board (v1.3).

I'd like to get on FEL mode on this, and my first question to the group here is 
whether anyone can give more info about this board and where to find the serial 
pads on it (if any...).

I anyhow tried getting to FEL though button+power mode, just trying to push the 
right button while pluggin it the USB cable.

Seems like working (I think), as I can read basic FEL info, once plugged in:

$ sudo ./sunxi-fel ver
AWUSBFEX soc=1633(A31) 0001 ver=0001 44 08 scratchpad=7e00  


but the 'fel read' command:

$ sudo ./sunxi-fel read 0x4240 0x82d0 boot1.header 

just hangs... Later, also 'fel ver' fails (returns nothing). 
I also noticed chip getting very hot.

I managed to extract meminfo and script_extractor (from the Android stock 
firmmware), but I'm stuck.

I'd really like to contribute to the Wiki with my device, but apart from these 
info I can't provide much more...

Any suggestion?

thanks
Fabio
(Rome)


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