Develop Bugs

Help with Tasker. Won't start on boot.

Hello guys. Yes, I know that this questions was discussed on other threads, but I can figure out how to start tasker with my android unit. I tried third party apps to initiate, but failed.
The tasker should run a task to initiate the Spotify, and input an tap in the screen. The task run perfectly when pushed manual, but the tasker do not initiate the task.
Can someone help me? Thanks

ricardo steffens said:
Hello guys. Yes, I know that this questions was discussed on other threads, but I can figure out how to start tasker with my android unit. I tried third party apps to initiate, but failed.
The tasker should run a task to initiate the Spotify, and input an tap in the screen. The task run perfectly when pushed manual, but the tasker do not initiate the task.
Can someone help me? Thanks
Click to expand...
Click to collapse
If it is a Joying Intel unit you could try the "no-kill" Sofia-1-C9-Server-V1.0.apk from gustden. https://forum.xda-developers.com/showpost.php?p=72102580&postcount=87
This will keep tasker from being killed when the car is turned off.

[SOLVED] with root to start tasker on boot Oukitel K9
Tasker is a great app but kept getting killed after boot and I have tried every else's solutions and still didn't work. After "allow" every setting, like battery optimize=no plus device admin still would not stick. Tried usage stats and accessibility options within tasker. Nothing seemed to work. Solution; In Magisk install systemize. Systemize save to priv system directory, reboot. Now the app will start always on every reboot.
Phone specs
Android 9 Stock rom rooted
Oukitel K9

deedeebulldog said:
If it is a Joying Intel unit you could try the "no-kill" Sofia-1-C9-Server-V1.0.apk from gustden. https://forum.xda-developers.com/showpost.php?p=72102580&postcount=87
This will keep tasker from being killed when the car is turned off.
Click to expand...
Click to collapse
don't wanr to install on my unit ...

PX5 no sound after wakeup

Hi guys,
I bought andoid car system Wondefoo with PX5 (octacore) + 4GB/32GB with DSP chip for Ford.
I have serious trouble with this car system - after switch-off car radio went sleep, but sometime when I switch-on car and radio wake-up, system beeps are working, but player, or FM radio cannot work - I have to push reset button and after reset it works until radio going to sleep and wake-up.
Did anyone simillar problem with PX5 radio??

Hi, I have similar no sound problem with Wondefoo PX5 4GB/32GB DSP unit (for VAG). This problem happens only when system wakes up from sleep, never after a cold boot. In my case, system beeps are working but otherwise there is only increased amount of white noise from the speakers. I haven't found a solution, except for disabling sleep to force a cold boot every time.
Another annoying problem with my unit is that Wifi and Bluetooth are often unavailable after a cold boot. Wifi adapter MAC address is set to value 02:00:00:00:00:00 when this problem happens. Rebooting fixes also this problem, and after a successful boot Wifi and Bluetooth work fine unit next shutdown. So , I think it could be a software bug in initializing the radio chip. Have you seen this issue with your unit?
What is the software version on your unit? My radio has MTCE_XRC_V2.89_2 and px5-userdebug 8.0.0 OPR5.170623.007 eng.hct.20180706.161540 test-keys.

have either of you guys found resolution to this problem? I don't have an issue with the audio, but after waking up from sleep my Wi-Fi and Bluetooth no longer are available. My unit is a seicane model, but it has exactly the same build number and MCU version. Their support or telling me that I should replace my Wi-Fi module, but seeing as others are having the same issue I would think this is a software problem. I have about 10 days remaining on my ability to return it to Amazon. And I'm leaning heavily towards doing that. Unfortunately I really like their custom faceplate match to my vehicle.

erkme73 said:
have either of you guys found resolution to this problem?
Click to expand...
Click to collapse
I haven't found a solution to the Wifi+BT problem. I tried upgrading system software to the newer version that is made available in this post but it did not fix it.
I have started thinking that perhaps the Wifi+BT issue could be related to bad electrical connection between the motherboard and the radio chip. Now that the weather is colder, Wifi and BT never work when starting the car in the morning. Anyways, this is pure speculation. If I have time, I will open the radio and have a look.

That's a very interesting observation. I live in Middle Tennessee and it's recently started getting colder, and I've noticed that I have to do a restart twice sometimes. there have been enough random post about Wi-Fi and Bluetooth not working after waking up on various threads at different forms that I thought for sure this was a software issue. The manufacturer has offered to send me a new Wi-Fi module, and I declined mainly because it wouldn't arrive before my return window closes
Did you have any issues with being able to sideload apks? I can't do that. No errors it just blinks and goes back to the directory screen. I also don't have contacts or calendars listed as sinkable items in my account sync settings. Each of these individual issues aren't enough for me to return the device, but when taken as a whole it's a bit too frustrating.

Set sleep timer in > SETTINGS > CAR > EXTRA SETTINGS >
Set it to 1HR

AndroidAutoShop said:
Set sleep timer in > SETTINGS > CAR > EXTRA SETTINGS >
Set it to 1HR
Click to expand...
Click to collapse
I can't speak for the original two posters, but that doesn't address the problem after sleep. The max time is 1 hour, but obviously by morning, it's been longer than that, and the problem arises again.
FWIW, I just initiated a return of my Siecane unit (thanks Amazon) and have ordered a replacement. If it's a hardware issue, this should put it to bed. If the problems remain, it's going back and I'm trying Joying or Pumpkin (or anything other than Siecane). Thank God I bought this on Amazon and not through AliExpress. Certainly worth the higher retail price to have that protection.

Have the exact same issue with my BT an WLAN and also the no sound Problem. Annoying. First few months the unit works great without the problem with WiFi and BT. Now the whole radio sucks like hell without any Connection. I will try order a new BT WiFi Module for a few bucks from AliExpress. Search WLAN px5 there.

I have the issue with white noise after wake-up from sleep mode on my Eonon unit PX5, Android 8. No sounds, just white noise and beeps when I touch the screen.
I installed Malaysk ROM but the problem persists. On cold starts, the sound is normal.

I'm having the exact same issues as described by you guys. PX5. Android 8. Hal9k Mod v3.1. Newest MCU flashed.
No sound after fast boot no matter what. Sound works perfectly after a cold boot. I will donate $10 to the whoever can fix this issue or find a good workaround via paypal.

Fredik said:
Hi guys,
I bought andoid car system Wondefoo with PX5 (octacore) + 4GB/32GB with DSP chip for Ford.
I have serious trouble with this car system - after switch-off car radio went sleep, but sometime when I switch-on car and radio wake-up, system beeps are working, but player, or FM radio cannot work - I have to push reset button and after reset it works until radio going to sleep and wake-up.
Did anyone simillar problem with PX5 radio??
Click to expand...
Click to collapse
mkuka said:
Hi, I have similar no sound problem with Wondefoo PX5 4GB/32GB DSP unit (for VAG). This problem happens only when system wakes up from sleep, never after a cold boot. In my case, system beeps are working but otherwise there is only increased amount of white noise from the speakers. I haven't found a solution, except for disabling sleep to force a cold boot every time.
Another annoying problem with my unit is that Wifi and Bluetooth are often unavailable after a cold boot. Wifi adapter MAC address is set to value 02:00:00:00:00:00 when this problem happens. Rebooting fixes also this problem, and after a successful boot Wifi and Bluetooth work fine unit next shutdown. So , I think it could be a software bug in initializing the radio chip. Have you seen this issue with your unit?
What is the software version on your unit? My radio has MTCE_XRC_V2.89_2 and px5-userdebug 8.0.0 OPR5.170623.007 eng.hct.20180706.161540 test-keys.
Click to expand...
Click to collapse
AndroidAutoShop said:
Set sleep timer in > SETTINGS > CAR > EXTRA SETTINGS >
Set it to 1HR
Click to expand...
Click to collapse
erkme73 said:
I can't speak for the original two posters, but that doesn't address the problem after sleep. The max time is 1 hour, but obviously by morning, it's been longer than that, and the problem arises again.
FWIW, I just initiated a return of my Siecane unit (thanks Amazon) and have ordered a replacement. If it's a hardware issue, this should put it to bed. If the problems remain, it's going back and I'm trying Joying or Pumpkin (or anything other than Siecane). Thank God I bought this on Amazon and not through AliExpress. Certainly worth the higher retail price to have that protection.
Click to expand...
Click to collapse
sambadii said:
I have the issue with white noise after wake-up from sleep mode on my Eonon unit PX5, Android 8. No sounds, just white noise and beeps when I touch the screen.
I installed Malaysk ROM but the problem persists. On cold starts, the sound is normal.
Click to expand...
Click to collapse
foto55 said:
I'm having the exact same issues as described by you guys. PX5. Android 8. Hal9k Mod v3.1. Newest MCU flashed.
No sound after fast boot no matter what. Sound works perfectly after a cold boot. I will donate $10 to the whoever can fix this issue or find a good workaround via paypal.
Click to expand...
Click to collapse
Hello All
Here is the solution
I had the same problem since the beggining. The only solution was that i put the settings at SETTINGS > CAR > EXTRA SETTINGS > 30 sec
It did do the job but as you guys mentionned the radio was always starting after deep cold instead of sleep. It was still pretty fast but hey who doesn't want the screen to appear right away.
Like the last post, I did update to Hal9k Mod 3.0 . I did try again, same issue.
I was told to update the mcu. So I did to the mtce_gs_v1.94
And here is when everything was possible .
I know that the issue we have is because of the Amp of the bose system that for some reason is not starting after or something like that (don't remember exactly since i read that months ago)
So by updating the MCU, after restarting I had no sound but white noise (like when you listen to radio but there is no channel)
This is when you have to go to Hal9k mod settings.
then in manage applications. then you gotp applications that do not close when sleep and you choose ''amplifier''
and voila
hope it helps. I did try 6-7 times now and no problems anymore.
So have fun and thank you for the donations
Let me know if need some pictures

What you're saying makes sense to me but I don't have an "Amplifier" app to chose. I've even selected every possible app from the dropdown list and still nothing.
It might be because I have the MTCE patch form here https://forum.xda-developers.com/android-auto/mtcd-software-development/mod-cs-x-mod-mtcd-e-mcu-firmware-t3816042
I'll try with another firmware to see if it works. I have the XRC system btw.

Just in case those of you that are on this thread haven't found the solution to the wifi/bt when cold, look here: https://forum.xda-developers.com/an...o-wifi-bluetooth-waking-t3852206/post78313081
It's a long thread, and the solution appears around page 7-10. It is a hardware issue - an incompatible IC that needs to be replaced (or main board needs to be swapped). Resellers have fixed this for some that are still under their year warranty.

Jkteam said:
Hello All
Here is the solution
I had the same problem since the beggining. The only solution was that i put the settings at SETTINGS > CAR > EXTRA SETTINGS > 30 sec
It did do the job but as you guys mentionned the radio was always starting after deep cold instead of sleep. It was still pretty fast but hey who doesn't want the screen to appear right away.
Like the last post, I did update to Hal9k Mod 3.0 . I did try again, same issue.
I was told to update the mcu. So I did to the mtce_gs_v1.94
And here is when everything was possible .
I know that the issue we have is because of the Amp of the bose system that for some reason is not starting after or something like that (don't remember exactly since i read that months ago)
So by updating the MCU, after restarting I had no sound but white noise (like when you listen to radio but there is no channel)
This is when you have to go to Hal9k mod settings.
then in manage applications. then you gotp applications that do not close when sleep and you choose ''amplifier''
and voila
hope it helps. I did try 6-7 times now and no problems anymore.
So have fun and thank you for the donations
Let me know if need some pictures
Click to expand...
Click to collapse
Try Hal9k mod settings and make not close when sleep and you choose ''amplifier" after few times hu go to sleep again no sound bug happened
Sent from my G8141 using Tapatalk

Still no solution to this problem found. Bump.

Hello guys. I bought px3 hu with Android 8.1 i have same issue with HU. After deep sleep wakeupno sound from HU only solution to get back sound is restart of HU. Who can says what is here a problem,software or hardwer. I have warranty for HU if i just get another its help?

rseke said:
Hello guys. I bought px3 hu with Android 8.1 i have same issue with HU. After deep sleep wakeupno sound from HU only solution to get back sound is restart of HU. Who can says what is here a problem,software or hardwer. I have warranty for HU if i just get another its help?
Click to expand...
Click to collapse
Hi, try putting the ACC shutdown timer on 30 minutes. see if it helps.
the setting is located in Settings > car > extra settings>

Disable App Kill on standby?

Running a Px5 android 8.0 unit from Eonon running Malysk rom.
From what I understand, these units do a "shutdown" sequence when the car ignition is shut off. As far as it looks to me, a service is just closing open apps and going to sleep/standy. When ignition is turned back on, the OS resumes and re-opens last focused app.
This function is great for obvious reasons to prevent wake-locks, wake-events, etc and also very inconvenient for even more obvious reasons. Spotify app doesn't seem to like being killed unexpectedly and 1/100 resumes, the app resets itself and needs to be logged back in, content needs redownloaded, etc.
Is there such a way to disable app-killing upon ignition-off ? How can we modify this service?

stevey500 said:
Running a Px5 android 8.0 unit from Eonon running Malysk rom.
From what I understand, these units do a "shutdown" sequence when the car ignition is shut off. As far as it looks to me, a service is just closing open apps and going to sleep/standy. When ignition is turned back on, the OS resumes and re-opens last focused app.
This function is great for obvious reasons to prevent wake-locks, wake-events, etc and also very inconvenient for even more obvious reasons. Spotify app doesn't seem to like being killed unexpectedly and 1/100 resumes, the app resets itself and needs to be logged back in, content needs redownloaded, etc.
Is there such a way to disable app-killing upon ignition-off ? How can we modify this service?
Click to expand...
Click to collapse
Yes, question asked before. Suggest modded hal9k room or search forums for how to mod app kill.

Android 10 update now force closes all my background apps

Hello everyone, i've been experiencing this problem for a while now: every time i put an app in the background (swipe up on gesture / middle button in traditional), Android immediately closes it for me. I keep seeing in the list of open apps (long swipe up on gesture / square key in traditional) the apps I should have in the background but as soon as I open them it's like I'm starting them for the first time, not saving anything I was doing before. So far i've been able to live with it, but now I can't postpone this problem anymore.
What i tried so far:
Restarted the phone several time
Turned off adaptive battery and battery optimization
Turned off energy saving
Didn't touch anything in the developer settings
And i got another issue probably linked to this one: in the GMail app, the notifications for multiple accounts only works to the account you are viewing, not to the others. (Example: If i'm connected to two accounts, A and B, and i'm viewing B's emails, if i receive an email on A's account the notification won't work. If i receive the email on B's account while i'm viewing A's emails, it won't work either).
Thanks in advance!
EDIT: Just in case you want to know i'm currently on 11.0.5.0 build.
EDIT 2: Link to my reply with a possible solution to the application issue: LINK

As always Android cant reach iOS level Ram management or oems manupilating it.

Same here after the latest update

perfect_ said:
As always Android cant reach iOS level Ram management or oems manupilating it.
Click to expand...
Click to collapse
Xiaomi team for our device is at fault. If you want the best android experience you should buy Pixel phones.

I'm also having this problem. Seems that restart helps a bit for some time but not for long. It is really an awful experience to use the phone like this. Having the 4 GB version.

It's the first time that I'll complain about this phone! But the use is unbearable now! I have the 4gb version too! I hope the next update fixes things

As far as I know, this problem is common on our device. If the next update isn't going to fix it, then I'm switching to a custom ROM. HavocOS, RebelOS or LineageOS 17.1.

Never had this problem before but is indeed the first time I'm also considering a custom Rom too!

If you're rooted you can fix this using LSpeed app

Hello again, i apologize for being away for a while, but i had personal problems.
I just wanted to reply to my own thread because today i updated to 11.0.7.0 build, but they don't seem to have solved anything? The changelog says only
Optimization: Increased system stability. Reduced system lag
Click to expand...
Click to collapse
(other than June Security Patch). I'm reading the replies now, and i have to tell you that (currently) i can't root or install a Custom Rom because it would conflict with my bank's application.
So, once again, no support from Xiaomi... but the great news is that i may have found a solution for the application problem! I will link this reply to the main post, so you can find it more easily, let me know if it works for you too!
What i did:
Disabled Adaptive Battery under "Settings -> Battery ->Adaptive Battery"
Disabled Night brightness (also the plannings)
Disabled Do Not Disturb (also the plannings)
Disabled Rest mode (if any)
Rebooted the phone
Try it out with two application, and if you want to reactivate some features after the reboot, i discovered that "Adaptive Battery" creates problems only after some days since it's turned on, so i suggest to keep it disabled. For the other settings, i can't confirm anything because i haven't tried yet, so let me know.

Thanks
Finaly it worked. :good:
I was searching for this problem for a long time.
Your solution worked with me.
I want to say:
I already jave disabled adaptive battery, Night brightness and Don't disturb mode. But only Recovery mode I needed to disable it, then I rebooted the phone.
Now I can switch between applications, and no application have been closed.
Thank you

what recovery mode do you think?where can I find it? thanks

Redmi note 8 notification sound problem

Hello,
I'm from Morocco and currently using a XIAOMI REDMI NOTE 8, (64Go/4Go), running the latest version of MIUI 11.0.11.0 Global stable with Android 9.
So i'm having this really annoying problem whith the notification when the phone is closed. So basiclly the sound of the notification should come at the time of recieving the notification but in my case there is a delay of 2 to 3 min or even more than that sometimes. And even sometimes the sound is not heard at all even with the notification is recieved. Only the light bulbe for the notification is blinking.
This problem happened especially with the Whatsapp application. Everything in the notifications seetings is on, all permission are granted, locked the app in the recent app, turned on autostart, disabled battery saver even though i don't use it at all, put no restriction on the app, turned on background data. I've tried to use different network connection still the same problem. I don't seem to find a reason why would this happend and find a solution for that. I did perform a factory reset but doesn't seem to be fixed. Everything in the begining was working fine no issue at all. I don't seem to remember when it start to happend, I've asked my freinds owning the same device if they are facing the same issue all of them denied. So the question is if all the devices have the same software that they are operating on they should have the same bug or problem if i wan't to say. But not in this case. I have not installed any 3rd party app that has to do with the battery at all.
I do use my mom's phone to test this out. The phone is on everything works perfectly. I locked the phone and the problem start. It's like ther is something that shut the notifications immediately when i close the phone (dnd is not activated also battery saver as i mentioned earlier). So if there is any kind of solution to this problem please help me with or if there is a dev please let them know to fix this issue. I did reported it in the feedback section on the phone 10 times in the time of writing this thread. I'm currently waiting for the new update hoping that it will fix the problem otherwise this is really disappointing. The best selling phone in the market facing issue like this, that's not very acceptable at all. This made me miss a lot of important notifications. Hope that it will be fixed as soon as possible.
If you want to help me and you need any more info please leave me a comment and i will send them to you (screenshots of the settings etc....).
Thanks for your time.
Stay safe.
Have a nice day.

Hamza_note8 said:
Hello,
I'm from Morocco and currently using a XIAOMI REDMI NOTE 8, (64Go/4Go), running the latest version of MIUI 11.0.11.0 Global stable with Android 9.
So i'm having this really annoying problem whith the notification when the phone is closed. So basiclly the sound of the notification should come at the time of recieving the notification but in my case there is a delay of 2 to 3 min or even more than that sometimes. And even sometimes the sound is not heard at all even with the notification is recieved. Only the light bulbe for the notification is blinking.
This problem happened especially with the Whatsapp application. Everything in the notifications seetings is on, all permission are granted, locked the app in the recent app, turned on autostart, disabled battery saver even though i don't use it at all, put no restriction on the app, turned on background data. I've tried to use different network connection still the same problem. I don't seem to find a reason why would this happend and find a solution for that. I did perform a factory reset but doesn't seem to be fixed. Everything in the begining was working fine no issue at all. I don't seem to remember when it start to happend, I've asked my freinds owning the same device if they are facing the same issue all of them denied. So the question is if all the devices have the same software that they are operating on they should have the same bug or problem if i wan't to say. But not in this case. I have not installed any 3rd party app that has to do with the battery at all.
I do use my mom's phone to test this out. The phone is on everything works perfectly. I locked the phone and the problem start. It's like ther is something that shut the notifications immediately when i close the phone (dnd is not activated also battery saver as i mentioned earlier). So if there is any kind of solution to this problem please help me with or if there is a dev please let them know to fix this issue. I did reported it in the feedback section on the phone 10 times in the time of writing this thread. I'm currently waiting for the new update hoping that it will fix the problem otherwise this is really disappointing. The best selling phone in the market facing issue like this, that's not very acceptable at all. This made me miss a lot of important notifications. Hope that it will be fixed as soon as possible.
If you want to help me and you need any more info please leave me a comment and i will send them to you (screenshots of the settings etc....).
Thanks for your time.
Stay safe.
Have a nice day.
Click to expand...
Click to collapse
1. Turn off miui optimization under developer options
2. Give all permissions, no battery optimization to google play services and framework. Before doing this, clear data of those apps(removes google account!).
3. Check if it's added to game turbo or not
These are some more possible solutions. After checking all those, reboot once and check if the problem is solved or not.

Pavello said:
1. Turn off miui optimization under developer options
2. Give all permissions, no battery optimization to google play services and framework. Before doing this, clear data of those apps(removes google account!).
3. Check if it's added to game turbo or not
These are some more possible solutions. After checking all those, reboot once and check if the problem is solved or not.
Click to expand...
Click to collapse
Hello,
Thanks for you response. I've already done what you did sggest to me but still the samething always late notification sound.
It's not added to game turbo i don't even use it and it's disabled. Google play services and framework don't have any kind of restrictions whatsoever. I don't want turn off miui optimization cuz it mess up with a lot of visuals.
I think it's a software issue. Because sometimes when i want to change the ringtone and i tap on a different one it took a lit bit of time to play it same thing when changing the notification. This problem is happening when the phone is locked only.
I'm cuurently waiting for the new update with a hope that it will fix it.
Thanks again.
have a nice day.