Dasaita - Latest MCU and Updates for Rockchip CPU platform Stereos

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hotaudio

Senior Member
Sep 14, 2015
82
134
Warm Notice:

If your system is working well, please do not upgrade it !!!
Because the upgrade is risky, it might lead to CRASH, BLACK SCREEN, OR SYSTEM ERROR;

Unless there is a major bug in the car system, it unable to be used normally.
At this time, you can choose to upgrade the system to solve it.

contact your dealer to make sure you are choosing the right firmware and right update steps



MTCH

3.80 : https://www.dropbox.com/s/4kl7j2gsgdjt527/MTCH_HA_V3.80.rar?dl=0

MTCE MCU

3.78:https://www.dropbox.com/s/3hd3ci3rp07ddnt/dmcu.img?dl=0

Android 11 Update

MAX11 Version
Make Sure your unit is PX6 Andorid 11

HA3_rk3399_11.0_ota(20220601)


Vivid 11 Version Make Sure your unit is PX6 Andorid 11

telenav_vivid_rk3399_11.0_ota(20220518)


HCT Firmware PX6 Android 11 Make Sure your unit is PX6 Andorid 11

HCT8_rk3399_11.0_ota2820220412


Android 10 Update

MAX10 Version
Make Sure your unit is PX6 Andorid 10

HA3_rk3399_10.0_ota(20220521)


Vivid 10 Version: Make Sure your unit is PX6 Andorid 10

telenav_vivid_rk3399_10.0_ota(20220518)


Scout 10 Version : Make Sure your unit is PX6 Andorid 10

telenav_scout_rk3399_10.0_20220527

 
Last edited:

droc.noles

Senior Member
Jul 22, 2012
67
8
hi guys

I will share the latest link with MCU and updates here :)

V2.40 https://drive.google.com/open?id=0B_wOizoYdqYQcUpEVDc0ZHVDaG8

does anyone have online drive recommend ? my google drive is full :(
the android 6.0 update is more than 1 GB :angel:

Perhaps a second Google account to host just the updates?

Thanks for the updated MCU - will be applying to this unit:

http://www.ebay.com/itm/Android-6-0...ash=item3adbb3b7b6:g:QI8AAOSwTuJYt3cd&vxp=mtr

Do these MCU updates have a change log of some sort?
 

93starletgt

Senior Member
Aug 5, 2007
383
36
I have downloaded and instead the latest MCU and full firmware. It still goes to sleep instead of turning off, draining the car's battery. ?
 

RazGame

Senior Member
Apr 27, 2011
389
151
Saint Petersburg
@hotaudio Android O starts support aptX codec and another codecs. May you add something for better BT sound quality ?
https%3A%2F%2Fwww.androidpolice.com%2Fwp-content%2Fuploads%2F2017%2F03%2Fnexus2cee_26a8e521b6eb5a2625ef58e71a5656147d147625134714bf5705038c30ae70eb_thumb.png
 

dfarmer0033

Member
Mar 23, 2017
5
1
I am really confused as to which file I put on the SD card to update the MCU. Can someone please point me in the right direction. Super NoOb here.

Is the first file the MCU update and the second file the android update?
 
Last edited:
Mar 19, 2017
20
2
@hotaudio Can you update your bluetooth phone app to include a mute button? It is relatively useless for me without this feature (need to be on mute over long meeting calls with a kid in the car)

or otherwise provide information on how to replace this app with another phone app?
 

ikerg

Senior Member
I am really confused as to which file I put on the SD card to update the MCU. Can someone please point me in the right direction. Super NoOb here.

Is the first file the MCU update and the second file the android update?
the mcu update is just a few Kilobytes while the ROM (firmware) update is above 700MB
the mcu update file shall be named as dmcu.img (if you received a Zip file with both ROM & MCU, decompress it to get both)
put it on SDcard as mentioned and go to settings>System information>MCU update
 

dfarmer0033

Member
Mar 23, 2017
5
1
I was able to update. Everything went fine except now when I turn the car on and the HU wakes up it displays "Unfortunately Music has stopped working". Anyone know of a fix. Might try a wipe and install of the update. Any thoughts appreciated.
 

droc.noles

Senior Member
Jul 22, 2012
67
8
I was able to update. Everything went fine except now when I turn the car on and the HU wakes up it displays "Unfortunately Music has stopped working". Anyone know of a fix. Might try a wipe and install of the update. Any thoughts appreciated.

Same issue - 030217 update. When I had originally installed the 030417 update from another PX5 thread here, this issue was not present. I downgraded to the 030217 update to stick with the current Dasaita build.
 

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