Please help! I have the main unit for Fiat Ducato RockChip PX3 Android 7.1.2, MTCD_MX_V2.56_1. The setting allows you to set the "OFF delay time at ACC OFF". The settings do not work and the device turns off immediately. I tried to install different ROMs and different MTCDs, but it turns off the device whenever the ignition key is turned (off). Thanks
Chrpa1 said:
Please help! I have the main unit for Fiat Ducato RockChip PX3 Android 7.1.2, MTCD_MX_V2.56_1. The setting allows you to set the "OFF delay time at ACC OFF". The settings do not work and the device turns off immediately. I tried to install different ROMs and different MTCDs, but it turns off the device whenever the ignition key is turned (off). Thanks
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The delay time means the time before a complete shutdown. It's only meant for a faster start when your entering the vehicle within the time that you have set
When I set any value, the device switches off immediately and the startup takes approx minute.
You must have a wiring connection problem.
Related
Hello,
I bought this unit and almost everything works great... Except that it does not sleep or power when I turn off my car.
HU also does not have power menu in android options (original rom and malasysk rom)
From what I understand from other people, when you turn off your car HU goes to sleep. When you turn on HU wakes up Right?
Any possible solution?
Refer this thread: Cross-compatible MCUs - Latest MCU is HA v2.56 which could be applied to your unit to enable sleep menu. Be sure to thoroughly read the thread, document your factory settings and ensure you have your original MCU before starting.
What version MCU are you running?
My MCU is MTCD_KGL_V2.47_1.
With original MCU 2.36_1 also the unit does not turn off.
Even if I turn off unit in buttons, it looks like it only turn off the screen, because I left car parked 3 day and had no battery when arrive to car. Also after some time if I take out the HU, it is still hot!
mochoandre said:
My MCU is MTCD_KGL_V2.47_1.
With original MCU 2.36_1 also the unit does not turn off.
Even if I turn off unit in buttons, it looks like it only turn off the screen, because I left car parked 3 day and had no battery when arrive to car. Also after some time if I take out the HU, it is still hot!
Click to expand...
Click to collapse
Read above thread, suggest upgrading the firmware - MCU and Android. Your unit will then have sleep menu options.
Hi, thank you all for your support . Today I have unmounted my HU and see that the wires that say something like " disconect if have Can decoder" were connected.
I do not remember to have conected it.
I Disconected this cable and HU goes to sleep if I take out the key. NICE!!
Now I'm waiting to see if car can be parked for some days and do not loose battery. hoping so.
Thank you all again.
Interesting, I have a cable that is disconnected on my unit that goes to the CAN bus and wondered why. My unit does turn off after a while. I have the same thing that "Turning Off" just actually turns the screen off. My battery is fine even if I leave the car for 2-3 days.
Mtcd_kgl mcu: 2.54
https://fs08n1.sendspace.com/dl/a6acd7dd8d0ba2caf3b932efccfa4cd6/59602ad026c1e9ce/erfmtd/dmcu.img
Same problem for me..no turn off only sleep mode, disconneted power cable from canbus and only connect b+ to battery.
It's not the power connector from CanBus. You should have I think 3 wires that comes from canbus with a connector. Disconnect that small connector.
AIautobot said:
https://fs08n1.sendspace.com/dl/a6acd7dd8d0ba2caf3b932efccfa4cd6/59602ad026c1e9ce/erfmtd/dmcu.img
Click to expand...
Click to collapse
hi does it work for rk3188?
megamefta said:
hi does it work for rk3188?
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I have the same version and my vw have canbus so you dont need that 2 connectors ( no canbus) disconnect that 2 cables . My problem is with vehicle app ..my doors are opened and he show me doors closed . The seller cant tell me . How can i update the rom and my android version? I have 6.0.1 and mcu is MTCD_KGL_V2.47_1
OneMisterios said:
I have the same version and my vw have canbus so you dont need that 2 connectors ( no canbus) disconnect that 2 cables . My problem is with vehicle app ..my doors are opened and he show me doors closed . The seller cant tell me . How can i update the rom and my android version? I have 6.0.1 and mcu is MTCD_KGL_V2.47_1
Click to expand...
Click to collapse
Updated MCU for KGL is 2.54 https://docviewer.yandex.com/view/0...pZnJhbWUiOmZhbHNlLCJ0cyI6MTUwMzgwNTMwMjg5Nn0=
but I have same unit and same MCU as you and door setting works fine just had to swap left/right. I think there is a setting in factory settings to edit the door function.
but I have same unit and same MCU as you and door setting works fine just had to swap left/right. I think there is a setting in factory settings to edit the door function.
I know about factory settings , i try it with normal and swap to ..... and nothing . In my dash work fine but on the radio nothing happend . Just the doors and trunk not working. The other like oil .water... working fine on the radio .
stefcio007 said:
Updated MCU for KGL is 2.54 https://docviewer.yandex.com/view/0...pZnJhbWUiOmZhbHNlLCJ0cyI6MTUwMzgwNTMwMjg5Nn0=
but I have same unit and same MCU as you and door setting works fine just had to swap left/right. I think there is a setting in factory settings to edit the door function.
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Click to collapse
What to you mean swap left/right? With kgl not working and now i use dasaita ha last mcu and android 6 . Much better but the doors are still with that problem.
My MTCD unit touchscreen or soft buttons don't work after wake up after key off.
I have to key on - key off 3-5 times before they work. Once they are working unit performs perfectly until the next key cycle.
I think it's a software issue but is it Firmware or MCU
I am seeing the same intermittent problem with my PX5 unit, screen is black and push buttons do not work, cannot enter recovery mode either, then for no apparent reason it will work normally for a while.
I suspect there is a hardware fault with mcu or maybe even some other failing component or poor soldering. I have raised the issue with the seller but would be interested to hear from others as to what they think the likely cause may be or what can be checked to narrow down the problem.
As far as I can tell the battery and acc voltages are good but 7805 and 7809 regulators do not appear to be powering up in my case?
Mine isn't as bad as the unit will continue to play music from the point key is off and steering wheel controls still function.
Hello, did you manage to solve the problem? I have the same issue after upgrading from PX3 to PX5. The unit works fine after booting (if the power is disconnected). The problem is after wake up, since it does not support to turn it completely off any more.
Did you do something before it happening (e.g. a firmware update, mcu, or?).
Thank you.
I have the same issue with my new GS PX5. Before I had another one which hadn't this problem.
My problem seems to have been solved by updating the MCU to HA 2.61. Now the menu to control shutdown behavior shows up in the Extra settings and I chose the 30 sec delay.
Not sure if auto sleep works too, need to try.
Alex.
My top soft buttons stopped working.Everything else work ok but all the top softbuttons doped working. What can I do?
I have my android in car, and im selling android stereo to clients!
They ask me they want when they turn off the key and turn it on again after few seconds they need the android to be restarted!
Because the current mode is: when they turn off the car key for 2 - 5 hours, the android still backed up the data in the last state, but they want to restart the android for every key TURNED OFF & ON!
I have an android, i entered to the sleep option; i saw sleep time: DO NOT SLEP - 1 DAY DELAYED - 2 DAYS DELAYED - 3 DAYS DELAYED!
i choosed the DO NOT SLEEP mode, and i saw its working but im not sure if it working correctly or not!
Because the meaning say's: DO NOT SLEEP, it mean the car android will still 'ON' forever
this should help to power on on start.
Code:
fastboot oem off-mode-charge 0
for shutdown you can use Macrodroid.
alecxs said:
this should help to power on on start.
Code:
fastboot oem off-mode-charge 0
for shutdown you can use Macrodroid.
Click to expand...
Click to collapse
Please can you explain more?
The android head unit is not rooted.
How to run the command?
I want for every key off, the android restarted automatically, i dont need it to keep sync. The last data time.
Macrodroid is just one of these automation apps, just do a research.
alecxs said:
Macrodroid is just one of these automation apps, just do a research.
Click to expand...
Click to collapse
Thanks for your reply,
But how the 'Macrodroid' helps me to turn off the android for every engine off' ?
1) But the problem, i think the macro app cannot detect the key if it turned the engine or not !
2) You forget that if i turn on the key , the optical wires also will stop working , (and here the head unit will be turned off automatically because there is no light into the car)
of course you need power line of clamp 15
alecxs said:
of course you need power line of clamp 15
Click to expand...
Click to collapse
What mean power line of clamp 15
Sorry it was a quick german translation
https://www.wikipedia.org/wiki/DIN_72552
Since recently my sprd ums512_1h10_natv every time I start the car - restarts twice!
The first time when I turn on the ignition (contact - first key joint), and the second time when I start the engine (second key joint).
Has anyone had a case like this and how did they solve it?
Already update the firmware by 2023-03-08__FYT7862_FW_MD_EDITION_WITH_MAINSERVICE_V1
Thanks in advance for your help!
#ums512_1h10_natv
gagngi said:
Since recently my sprd ums512_1h10_natv every time I start the car - restarts twice!
The first time when I turn on the ignition (contact - first key joint), and the second time when I start the engine (second key joint).
Click to expand...
Click to collapse
You have a weak battery. When starting the engine it draws too much power from your battery making the voltage too low to support your unit.
Go to your garage and have your battery checked.
Hi everyone! Just got my PX6 MTCE android 11 radio (I think 800x640 or something? Misadvertised as 1080p lol) and I am pleased with it so far.
However it only works when the key is in the ignition... It goes into sleep when the key is removed and the power button does not wake it up. Same case when I turn off the engine, it goes straight into sleep mode unlike my OEM radio which would remain on until I pull my key out.
I spend a bit of time with the radio on when the car is off, so I need it to be able to be used when the key is out/car is off.
Is there any solution to this? I briefly checked factory settings and couldn't find much...Would I need to root it? Or should I try to put a relay in the harness? Surely it is software related? Thanks!
Also, the OEM one could be turned on anytime, regardless if the key was present.
The unit I bought was a drop in replacement which included the harness for my car, if that is important.