Hi everyone, i've a problem with my headunit Dasaita Max10 px6.
Every day, when I turn it on, the device takes 12 minutes before starting and showing the car launcher (auto sleep is set in settings)
12 minutes in which the Nissan logo is shown.
As I said, this happens every day, today it happened twice in the space of 40 minutes
What can it depend on?
Thanks,
Lorenzo
Related
I had an AutoPumpkin RK3188 in my last car that I recently sold. I loved the HU, but I could not stand the 30-second startup time. An aftermarket radio should be like the stock one, instant-on.
The last time I *****ed on here about it, I was told "well, that's a normal amount of time for an Android device to boot." I call BS that the head unit should have to 'boot' at all, except when power is first applied. I can put my phone, with a tiny battery, on standby and get 7+ days of standby time, and still get instant-on as soon as I press the power button. With a car battery to draw on, the Android units should be able to go into low power for months without draining the battery. It's just a matter of turning off all the accessories like amplifiers and radios when the unit stands-by (say, by internally powering them from the ignition line instead of the always-hot line, or via a relay triggered by the ign).
So, has any manufacturer gotten to the point where the Android standby mode is properly implemented, and turning on the key brings the unit out of standby immediately? I've been looking through some threads and it looks like it's more of the same, even here more than a year later.
i dont think anyone has that. Someone on here made a ROM for the S160 from RoadNavi that I think shaves the time down to close to 20 seconds, but that is about the best. The new Ownice claimed to have like a 48 hour standby, but I dont know that anyone actually tried it.
I have a Joying MTCD, and I just use my Remote Start as I'm walking up, so it is up and running when I get in
Look at the flyaudio carstereos. There are YouTube video's about it. These carstereos Run @ a snapdragon processor and can Go in to a Sleep mode for days / weeks.
Mine having an MCU: 2016-04-25 10:38:12 KEQ_60_C6R_7706_5006_CAN(DaZhongWC)_Newlap
Starts almost instantaneously. The most wait time I had to make is about 10 seconds prior to boot. And that only occurs when I've left the car for days. If I'll use the car overnight there's no wait time even.
Tumke32 said:
Look at the flyaudio carstereos. There are YouTube video's about it. These carstereos Run @ a snapdragon processor and can Go in to a Sleep mode for days / weeks.
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Click to collapse
Those don't look like Android headunits, though. That's important to me.
Thanks all, it looks like they're getting closer but not quite there yet. I'll be patient.
Yep, it's exactly 36 seconds for me. Of course you can set it up how long to stay in stand-by mode so that it comes up instantly, but the limit is 2 hours. This does not bother me so much ever since I installed a backup camera. It doesn't need to wait for the unit to boot to work. Since I always back out of my garage, this shaves off about 10 seconds out of the wait time.
You can always get a Win8 unit - it does not have this long boot time. But the bigger problem is that it is Win8!
Hi All,
I have noticed that whenever I set the sleep time (Settings -> Display -> Sleep) to anything other than the 15 seconds, after a little while, it will automatically revert back to 15 seconds. I have set it to 1 minute, 2 minutes, 5 minutes, 10 minutes, 30 minutes and never, but they will always automatically revert back to 15 seconds. My battery is at 85 percent and this happens even after I turn off smart power and all other power saving management programs. Are there anyone else that is experiencing this problem? Please help, thanks!
I don't have this problem. I set the sleep time to 10 minutes on the first day and now it is like it should be, set to 10 minutes
I also don't have this problem.
Hi,
I figured it out. I have the program Kinscreen installed and it was this program that was automatically changing my sleep time. I paid for the premium version which unlocked the option to change the sleep time in Kinscreen and problem solved!
Hi, I bought this android HU, everything is working fine but I am concerned about draining the battery. In settings menu by default it is set "auto sleep", so HU always goes to sleep. There is more options to chose, for example 30 sec, than HU boots up if 30 sec expired from turning off ACC. I would like to use auto sleep option because i don't like waiting for HU to boot up, but is it safe for my car battery? (btw. battery is new)
It was not happening before, but recently, every time i turn on the key, head unit does full reebot sequence instead of turning on immediately whicht was the case before. It did full reboot, only if i did not turn the car for couple of days. Olso, sometimes when i turn key just one step - it turns on - and when i turn ignition on - it again goes to reboot cycle But recently, all the time it just does full reboot even I was not in car for couple of minutes
Is there ans solution/setting for this, what should i do? Its anoying waiting full cycle all the time
There are only 2 possible reasons:
- Bad battery: It is winter and when starting your car your battery voltage drops too much thereby "under powering" your unit which causes a reboot.
- You installed an app that keeps a wake lock or you installed a badly written, badly behaving app. The screen switches off almost immediately. The android part of the unit is switched off after 4 minutes to do it "clean". If the unit detects after 20 minutes that it can't stop Android because some app "keeps it alive", the power is simply cut off to prevent that your car battery is drained in 2-3 days.
So check them both.
Tnx Surfer.
I have extremly low number of apps, so i ll check it and uninstall one i might no need.
First reason you mentioned occured in my mind, but i could not be sure low temperature is a reason.
Whatever causes it, its really anoying.
Tnx one more for ur eply.
I contacted Chinese people , thay gave me some latest update to install but it did not help, problem still occurs, neither full factory reset which came with that update.
Anybody else have an idea what could cause this? Its really anoying to go out of the car for 2 minute and than wait 20 seconds again for Head unit to go on
Does anyone know if there's an app or some trick to make my Joying HU go into low power mode immediately after shutting the car off and losing ACC power instead of it taking steps down in power consumption over the 6 minutes or so it normally takes?
It interferes with my Lincoln's alarm system. I can lock the car with the remote and even hear the alarm chirp but the lights don't flash and the alarm LED on the dash does not blink to indicate it's active. I have to wait the 6 minutes the unit takes to power all the way down to sleep mode before it works again.
LunaEros said:
Does anyone know if there's an app or some trick to make my Joying HU go into low power mode immediately after shutting the car off and losing ACC power instead of it taking steps down in power consumption over the 6 minutes or so it normally takes?
It interferes with my Lincoln's alarm system. I can lock the car with the remote and even hear the alarm chirp but the lights don't flash and the alarm LED on the dash does not blink to indicate it's active. I have to wait the 6 minutes the unit takes to power all the way down to sleep mode before it works again.
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No, you can't. It is in the MCU that controls this "go to sleep" process.
The only thing you can do is to switch off the deep sleep and let it go completely down. It means you will have a startup time of around 40 secs every time you switch on ignition.
Damn. There has to be some way I can work around it without having the unit power off completely.
BTW, Surfer, I've noticed the forum sections for MTC units and was reading the WIKI on them. I suspect I don't have an MTC unit since under the MCU section I don't have an MTC prefix in it anywhere even though it shows a JY designation in it which is apparently one of the MTC types too.
Am I correct that my unit is not an MTC unit?
Select AUTO SLEEP in AUTO settings, if available in your HU.
With my PX5 HU the power drain falls to 0,01 AMP within 20 secs after ACC is off. The HU enters a standby state like a PC, and resume immediately after ACC is on.
Tested on my bench.
themissionimpossible said:
Select AUTO SLEEP in AUTO settings, if available in your HU.
With my PX5 HU the power drain falls to 0,01 AMP within 20 secs after ACC is off. The HU enters a standby state like a PC, and resume immediately after ACC is on.
Tested on my bench.
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I'm pretty sure that's already enabled by default since it starts up immediately whether the car's been off for a minute or all day. The problem is it has at least two step downs to get to sleep mode from what I've read elsewhere on xda and it seems to coincide with what I see my unit doing. If it's any length f time before six minutes my alarm won't arm but if it's after the six minutes I've seen it takes for these to go into full sleep then my alarm works normally.
LunaEros said:
Damn. There has to be some way I can work around it without having the unit power off completely.
BTW, Surfer, I've noticed the forum sections for MTC units and was reading the WIKI on them. I suspect I don't have an MTC unit since under the MCU section I don't have an MTC prefix in it anywhere even though it shows a JY designation in it which is apparently one of the MTC types too.
Am I correct that my unit is not an MTC unit?
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Click to collapse
No, you have a FYT unit, not an MTC unit.
themissionimpossible said:
Select AUTO SLEEP in AUTO settings, if available in your HU.
With my PX5 HU the power drain falls to 0,01 AMP within 20 secs after ACC is off. The HU enters a standby state like a PC, and resume immediately after ACC is on.
Tested on my bench.
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Click to collapse
That is an MTC unit. On a FYT unit on a Sofia 3GR and a PX5 it takes 4 minutes before the unit is completely down. power drain is 0.8 A after ignition off and 0.01~0.02 after 4 minutes.
On a FYT SC9853i this time is much shorter than 4 minutes.
If a program holds a wake lock the unit will stay on for about 20 minutes. Then it will be completely powered down by the MCU.
LunaEros said:
I'm pretty sure that's already enabled by default since it starts up immediately whether the car's been off for a minute or all day. The problem is it has at least two step downs to get to sleep mode from what I've read elsewhere on xda and it seems to coincide with what I see my unit doing. If it's any length f time before six minutes my alarm won't arm but if it's after the six minutes I've seen it takes for these to go into full sleep then my alarm works normally.
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Exactly. Android is down in 2-10 secs. It is the head unit hardware (Amp, Radio chip, etc.) that takes longer.
But 6 minutes is really very long. Especially the SC9853i FYT units should be "down" within a minute.
Please check if one of your programs holds a wake lock thereby keeping the unit awake for much longer.
surfer63 said:
Please check if one of your programs holds a wake lock thereby keeping the unit awake for much longer.
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Hmm. Not sure how to check that, Surfer. Can you give me an idea how to check if an app is holding a wake lock?
**Bump**
Surfer? How to check if an app's holding a wake lock?
I also went through all the settings and it seems there's not even an option to turn off the fast reboot all the time. Seems the only way I can is to use the pulldown on the navbar and make it reboot manually.
So I can't turn it off even if I wanted to, apparently.
LunaEros said:
**Bump**
Surfer? How to check if an app's holding a wake lock?
I also went through all the settings and it seems there's not even an option to turn off the fast reboot all the time. Seems the only way I can is to use the pulldown on the navbar and make it reboot manually.
So I can't turn it off even if I wanted to, apparently.
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Please think.
Did you even google? or simply type wakelock in the play store?
Try the wakelock detector from the play store.
surfer63 said:
Please think.
Did you even google? or simply type wakelock in the play store?
Try the wakelock detector from the play store.
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Ok. Thanks.
Sorry to bug you but like I said, I'm an amateur when it comes to Android.