K-R42 Hybrid Firmware (HFW) 1.1.0 by lewy20041

[QuAn64m]

how can i extract the system.img of the HFW_3.2F.img somehow i cannot open it. neither with daemon tools or 7z or winrar ... ?! can you help me ?

[franckleroy]

so you flashed boot.img + kernel.img from wasser 1.2.4 new rev after flashing HFW 3.2 beta?
what cpu clock do you have now? would the oc kernels work with that setup also?
ethernet and wifi working without packet loss?

thanks for any feedback

I select all from wasser firmware (misc, boot, kernel...) except system.img from HFW 3.2

With wasser new rev kernel it is limited to 1.4Ghz even with oc kernels , I think that there is a cpu table problem in this new revision kernel.

Ethernet works fine (I do not use wifi) but I did not check if there was packet lost. I'll be able to have a look next week as I am currently "out of home" in Berlin .

Franck

[franckleroy]

how can i extract the system.img of the HFW_3.2F.img somehow i cannot open it. neither with daemon tools or 7z or winrar ... ?! can you help me ?

You need to use wendal tool : RK3066_IMG_Mod_Tool

http://www.rockchipfirmware.com/developer-tools

Franck

[franckleroy]

on my kr-42 with hfw 3.2,i flashed wassers oc kernel 1800,from miscellaneous in settings.
Had to download with chrome though.all working great.
STOO

Do you have old or new revision board ?

Franck

[QuAn64m]

You need to use wendal tool : RK3066_IMG_Mod_Tool

http://www.rockchipfirmware.com/developer-tools

Franck

wow.. thank you so much =)

[STOO]

Do you have old or new revision board ?

Franck

mine is old revision
TN-BX09_V2.1 CH001/1329 2013/05/31

[franckleroy]

mine is old revision[pretty sure?]??????29

So may be this is why you dont have issues with CPU speed with OC kernels...

With new revision and wasser kernels I didnt find a way to have more than max at 1,4Ghz

Franck.

[curlyboi]

power scripts

Just my contribution:
A script which tells you if your device is asleep (because SSHdroid works even in sleep mode):

#!/system/bin/sh
HODNOTA=`cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq`
if [ "$HODNOTA" == "816000" ]; then
 echo "Sleeping"
 else
 if [ "$HODNOTA" == "1608000" ]; then
  echo "Awake"
  else
  echo "Unknown: $HODNOTA"
 fi
fi

A script to make the device go asleep:

#!/system/bin/sh
if [ "`cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq`" == "1608000" ]; then
  su -c sync
  su -c input keyevent 26
  echo "Sleeped"
else
  echo "Not awake"
fi

A sleep to wake the device:

#!/system/bin/sh
if [ "`cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq`" == "816000" ]; then
  su -c sync
  su -c input keyevent 26
  echo "Waked"
else
  echo "Not asleep"
fi

if you have them on sdcard then you must run them like this: "sh ./script.sh", however, if you copy them for example to /data/local/bin (the bin needs to be created) then it will be possible to execute them from any location and without using the "sh" so its just "script.sh" anywhere - this is because /data/local/bin is in PATH and also the /data filesystem is not mounted with noexec)

[Dr_Bunsen]

Just XBMC v4 apk problem with HFW v3.2

I just switched from Wasser firmware 1.2.4 to Lewy HFW v3.2 firmware (due to no optical pass through in Wasser) and have found that the Add Ons / Programs dialogue in JustXBMCv4.apk crashes out of XMBC every time. I've been trying to add some Android apps such as MX Player and cannot do so because of this problem. I'm using an old revision K-R42, no custom kernel. Anyone else experienced this? Does anyone know a fix? JustXBMCv4.apk did not crash in this way in any other firmware I have loaded, just Lewy HFW v3.2.

[Quentech]

Hello my K-r42 Box act strange while playing or to pause a movie the xbmc crash in the launcher. i made a logcat to see there is a problem with the mediacodec. here is the logcat please help me.
can it be there is a problem whit my kernel? i use kernel_1080p-k_r42-revision_2.1-111113.
i hat a k-r42 box new rev
hfw 3.2 with the 1080p kernel from Wasser and the actuelle nightly build Xbmc 13 alpha 12

Thanks a lot for helping and sorry for my bad englisch

[todorsky]

About K-R42 rotation problem

Hi everybody,
I'm new here and my device too.
I would like to help me about my problems:
1. How to bring up System try visible again?
2. I don't know how, but when I restarted my K-R42, next boot was 180 degree rotated display. How to rotate display to normal? I set HDMI port to 1080p 60Hz.
Please, help me!
My K-R42 is without Bluetooth. Of course, I tried to enable it . Is this possible to cause my problems?
Best regards and thanks a lot

[alexagr]

Remote key mapping in BeyondXBMC / SPMC

On HFW 1.2.0 firmware BeyondXBMC and SPMC "think" that OK button on stock remote is Menu. According to BeyondXBMC author on latest firmware from wasser all remote keys work just fine. Any idea on how this can be fixed?
I tried looking for key press events in XBMC log file, but it looks like our remote is not generating any...

[Flumpster]

Lewy, concerning above he says his ok button doesn't work but it in fact triggers menu and menu key does nothing for him. I use a k-r42 myself with Wassers older rom which I have had on there a while and the stock remote works fine for me.

It's probably just a kl file.

[MikelThief]

K-R42 Hybrid Firmware (HFW) 1.1.0 by lewy20041

Can you provide RKxx remote kl file?


Wysłane z mojego iPhone 5 przez Tapatalk Professional

[Flumpster]

Can you provide RKxx remote kl file?


Wysłane z mojego iPhone 5 przez Tapatalk Professional

The one I use is slightly edited to the Wasser one but I haven't changed anything with the movement, ok, menu etc.

#$_FOR_ROCKCHIP_RBOX_$#$_rbox_$_modify_$_chenzhi_20120220: add for IR remote


key 28    ENTER
key 116   POWER             WAKE
key 158   BACK              
key 139   MENU         
key 217   SEARCH             
key 232   DPAD_CENTER       
key 108   DPAD_DOWN         
key 103   DPAD_UP           
key 102   HOME              
key 105   DPAD_LEFT         
key 106   DPAD_RIGHT        
key 115   VOLUME_UP
key 114   VOLUME_DOWN
key 143   NOTIFICATION      WAKE
key 113   VOLUME_MUTE
key 399   MEDIA_PLAY_PAUSE
key 64    MEDIA_PLAY
key 65    MEDIA_PAUSE
key 398   MEDIA_STOP
key 501   MEDIA_REWIND
key 500   MEDIA_FAST_FORWARD
key 412   MEDIA_PREVIOUS
key 407   MEDIA_NEXT
key 2     1
key 3     2
key 4     3
key 5     4
key 6     5
key 7     6
key 8     7
key 9     8
key 10    9
key 11    0
key 111   DEL
key 58    SPACE
key 400   EXPLORER
key 195   BUTTON_8
key 194   BUTTON_7
key 193   BUTTON_6
key 388   TV_KEYMOUSE_MODE_SWITCH
key 420   TV_MEDIA_MULT_BACKWARD
key 421   TV_MEDIA_MULT_FORWARD