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Does anybody now how to get into recovery mode on an Xtrons HU? I tried every combination I could find and I've already been in there but can't remember how I got there. Xtrons support is horrible. They just sent me a video showing a factory reset procedure when I asked for the combination.
I have that one:
http://xtrons.co.uk/pf75aa4a-7-andr...nction-obd2-for-audi-a4-s4-rs4-seat-exeo.html
In my device also dont know how to enter recovery mode. So installed ROM from settings
Upload img file to my map sd card and clicked in settings check update.
pitu120 said:
In my device also dont know how to enter recovery mode. So installed ROM from settings
Upload img file to my map sd card and clicked in settings check update.
Click to expand...
Click to collapse
You installed malaysk new ROM for our MTCD units via the settings menu or another ROM?
malaysk rom
1. downloaded his rar file
2. unrar
3. copy .img file (dupdate.img) to my sdcard for maps
4. in settings clicked check update (rom is installing from recovery after auto reboot)
btw. Have one problem (i think that its problem with I cant wipe data and cache) u can find it in malaysk thread (last my post).
I have an Xtrons HU as well. I'm not sure the exact buttons to press to get into recovery, but I have done it, so it's possible. Try holding down power button until it totally powers off, then keep holding it until it starts to reboot, eventually you might get in.
On my Xtrons, it doesn't like dupdate.img name, and preferes update.img... but for whatever reason, it gets an error during flashing malaysk's rom, and reboots back to stock rom. I need to look more into it... it seems like it is flashing rom, but at some point an error flashes by too fast to read. I only tried it once so far, will again when I get more time to play.
On my unit, I tried the combo power/reset without any success. Before I read up on this, I did however get into recovery once by accident with just the power button. So after playing around with this more, I can get into recovery consistently doing this:
1) Hold power button until unit turns off and (on my unit) light flashes.
2) Let go and then press the power button again. This somehow shuts off the unit since it would normally just reboot after releasing the button it seems.
3) Press the power button again to turn it on. It should hopefully go into recovery.
I have no idea if this works on other units, but I have not seen a description of this in any of the posts/videos I have seen.
vnamee said:
On my unit, I tried the combo power/reset without any success. Before I read up on this, I did however get into recovery once by accident with just the power button. So after playing around with this more, I can get into recovery consistently doing this:
1) Hold power button until unit turns off and (on my unit) light flashes.
2) Let go and then press the power button again. This somehow shuts off the unit since it would normally just reboot after releasing the button it seems.
3) Press the power button again to turn it on. It should hopefully go into recovery.
I have no idea if this works on other units, but I have not seen a description of this in any of the posts/videos I have seen.
Click to expand...
Click to collapse
This worked for me. I'm on KGL unit.
vnamee said:
On my unit, I tried the combo power/reset without any success. Before I read up on this, I did however get into recovery once by accident with just the power button. So after playing around with this more, I can get into recovery consistently doing this:
1) Hold power button until unit turns off and (on my unit) light flashes.
2) Let go and then press the power button again. This somehow shuts off the unit since it would normally just reboot after releasing the button it seems.
3) Press the power button again to turn it on. It should hopefully go into recovery.
I have no idea if this works on other units, but I have not seen a description of this in any of the posts/videos I have seen.
Click to expand...
Click to collapse
same to me. XTRONS HU, got into recovery by the same method but then, cannot flash. The unit is a GS.
Did you make any progress?
da_anton, did you ever get into recovery mode? I have the Xtrons PF75ATTA which looks the same as yours. After changing the /system directory to read write and adding 3 lines to the build.prop file. The unit only showed the car navigation lollipop screen and the android/car logo.
I have tried almost every combination of power and reset button. How did you do it in the end?
Thanks
chammock said:
da_anton, did you ever get into recovery mode?
Click to expand...
Click to collapse
Yes I managed to do it. First I would recommend you have a really silent place. You can hear some very quiet sounds at different stages. At least I could.
I managed it that way:
press the power button till the unit is off. I can hear a sound like a "plop". But very quiet. That is my indicator that the unit is off now
release the button. You should now hear another quiet "plop" when the unit is turning on again.
wait maybe 1sec or even more to press and hold the power button again.
the unit now enters recovery
It took me a while to got it working so you have to try it a couple of times.
Thanks, I managed to do it, took me about 20 minutes. I have to say I couldn't hear the noises you were referring to but just knowing the process worked only on timing and the power button narrowed down the possibilities. Thanks again
Xtrons TD696AS recovery mode buttons
This method works on the TD696AS as well.. Press and hold power button until dvd leds flash 3 times and then solid on., release and press momentarily a couple of more times. Wait a few seconds and unit will restart into recovery mode.
Regards,
renderstester said:
This method works on the TD696AS as well.. Press and hold power button until dvd leds flash 3 times and then solid on., release and press momentarily a couple of more times. Wait a few seconds and unit will restart into recovery mode.
Regards,
Click to expand...
Click to collapse
Does the unit needs to be off already or on?
Try to enter recovery mode on pcd86clta
the solution of KYD A-sure dead head unit or update to android 6.0
after contacting with KYD, they sent me a package to help me flash the head unit. I was stack on andriod booting logo. the unit was like dead. now I've got the files, i will share with everyone once it has been uploaded to my cloud drive.
i'm having loads of trouble with my head unit, i can get to recovery mode but it keeps getting stuck on the boot screen after i've tried flashing the firmware they have supplied me with, any help please?
vnamee said:
On my unit, I tried the combo power/reset without any success. Before I read up on this, I did however get into recovery once by accident with just the power button. So after playing around with this more, I can get into recovery consistently doing this:
1) Hold power button until unit turns off and (on my unit) light flashes.
2) Let go and then press the power button again. This somehow shuts off the unit since it would normally just reboot after releasing the button it seems.
3) Press the power button again to turn it on. It should hopefully go into recovery.
I have no idea if this works on other units, but I have not seen a description of this in any of the posts/videos I have seen.
Click to expand...
Click to collapse
It worked on a Xtrons PB76FSFAP-S.
Thanks.
Just installed Oreo on my px5 Xtrons unit. (Mine doesn't have physical buttons minus the reset button).
From any point...hold the reset button for 25 seconds, let go of it...when you see the boot animation press the reset button again (not hold).
You will have to use the reset button as the method for going down through the menu...then hold reset button for it to choose the item.
Worked for me.
Xtrons D719AS
D719AS
is there an update android 8?
WinCE 6.0 xtrons pf71ibss
Hi everyone, i need help!!!
I bought a xtrons pf71ibss, i asked them if they have any update for it, but they dont even care about me
So im here to know what can i do to change that horrible visual, or change the image to android!!
I would really like to know how to enter the recovery mode of this radio to make possible changes
Thanks
Xtrons PB7646BAP Recovery
On the Xtrons PB7646BAP:
I tried everything mentioned in this thread. Nothing worked because my unit does not flash lights or make a "plop" sound. As long as the the car ACC is on, the lights on the unit are on. There is, however, one way I can tell if the unit is on or off after pressing the power button -- by the hissing sound from the speakers.
1. Hold power button down until you no longer hear speakers hissing. Then release button.
2. Not fast, and not too slow: Press then release the button. Then press and release a second time.
3. Unit should come up in recovery. If it doesn't, repeat above.
This sometimes doesn't work. Sometimes because I press too quickly or too slowly. You will have to do it a few times to get the feel of the rhythm you should use.
I have bought this 5.1.1 MTCD unit,but i cant get into recovery.
Does anyone have this unit and can tell me how to get in to recovery.
It is a GS MTCD 1.61.4.1 unit
Thank you
When you put the key in (just before engine start) hold resetbutton until you see the bootlogotype. It took me some tries.
bazuz said:
When you put the key in (just before engine start) hold resetbutton until you see the bootlogotype. It took me some tries.
Click to expand...
Click to collapse
Tried it and it doesnt work. If i pres the reset botton the screen goes black and it stays that way until i pres it again.
zorantoma said:
Tried it and it doesnt work. If i pres the reset botton the screen goes black and it stays that way until i pres it again.
Click to expand...
Click to collapse
Okay sorry to hear that, have you tried the reseller?
bazuz said:
Okay sorry to hear that, have you tried the reseller?
Click to expand...
Click to collapse
The seller is no good. Only problems with him. I am in dispute with him becouse the screen is cut of almost 1cm at the botom.Ifvyou have any other seguestion i am all ears.
I wrote this in another thread, but you can try this method.
1) Hold power button to turn it off (about 5-10 seconds).
2) Let go and shortly afterward (1-2 seconds) hit the power button again. This should keep the unit off and prevent it from automatically restarting.
3) You can then hit the power button again to turn it on, and it should go into recovery
How to get into recovery on a BMW e46 (3Series)? There is no "Reset" Button to press on? Thanks
It's an Erisin ES3062B
zorantoma said:
I have bought this 5.1.1 MTCD unit,but i cant get into recovery.
Does anyone have this unit and can tell me how to get in to recovery.
It is a GS MTCD 1.61.4.1 unit
Thank you
Click to expand...
Click to collapse
I have the same unit (at least looks equal). Can you get in recovery? I'm still trying.
hugovw1976 said:
I have the same unit (at least looks equal). Can you get in recovery? I'm still trying.
Click to expand...
Click to collapse
Can you post a picture of the front of your unit?
If your unit is anything like mine, the rst (reset) button does nothing to get you into recovery. The post by vnamee (http://forum.xda-developers.com/showpost.php?p=67552738&postcount=6) works for me. My unit does not have a recessed power button, it's just the volume knob.
Also, ignore step 3.
zorantoma said:
The seller is no good. Only problems with him. I am in dispute with him becouse the screen is cut of almost 1cm at the botom.Ifvyou have any other seguestion i am all ears.
Click to expand...
Click to collapse
Who your reseller? Im having issues with doctorman, aka JOYING-USA
hugovw1976 said:
I have the same unit (at least looks equal). Can you get in recovery? I'm still trying.
Click to expand...
Click to collapse
First it is wery important,to turn on the lights that you see what is hapenning on the unit. Then press and hold the reset button until the unit shuts off and the lights start blinking. Now the hard part. When the lights blink relise the reset button and when the lights go of pres the reset button.the screen will shut off then press the reset button once more and the unit wil go in to recovery.
DiscoveryOV said:
Can you post a picture of the front of your unit?
If your unit is anything like mine, the rst (reset) button does nothing to get you into recovery. The post by vnamee (http://forum.xda-developers.com/showpost.php?p=67552738&postcount=6) works for me. My unit does not have a recessed power button, it's just the volume knob.
Also, ignore step 3.
Click to expand...
Click to collapse
Still on bench for some mods.
zorantoma said:
First it is wery important,to turn on the lights that you see what is hapenning on the unit. Then press and hold the reset button until the unit shuts off and the lights start blinking. Now the hard part. When the lights blink relise the reset button and when the lights go of pres the reset button.the screen will shut off then press the reset button once more and the unit wil go in to recovery.
Click to expand...
Click to collapse
After many attempts its works thanks.
To save thread space: (I came across this when I wanted to get into recovery mode but it didn't have my info)
I have a Joying RK3188 2-DIN 1024*600 unit. It has a power switch on the side (push the volume dial) and a res button recessed in a paperclip hole.
You don't actually need to use the RES although perhaps that's another way to do it.
To get into recovery mode hold down power. After ten seconds you'll see backlit keys blink three times quickly. Continue to hold the power key for three more seconds (I counted 1 Mississippi. etc because it's a little tricky there) Then release power and press it again normally a single time. Don't hold it this time.
Wait for the recovery mode to come up. If you see the joying or car icon you've booted too far and you need to retry. The three seconds after the blink seemed to be the key to it.
Before your flash I would practice rebooting and getting into recovery a few times so you know you've got it down in case something goes wrong.
this worked for me as well on my unit for chevy cruze. I just had to put my key on accessory. then 10 secs , 3 more seconds then push power one time.
I have a HotAudio MTCD unit and this has worked for me everytime.
Turn on your lights so that the hard key lights are on. Hold the power button for approx 10 sec until you see all of the buttons flash 3 times. Keep holding the power button for approx 3 more seconds, then release and immediately just press and release it again once. It will then boot right into recovery.
I have no idea why they made them so complicated to get into recovery mode with the 5.1.1 versions. All the old 4.4 versions it was simple as reset+power, let go of reset and hold power button. These new ones are much more tricky and you have to get the timing just right to get it into recovery. Usually takes many attempts for me to finally get it into recovery mode because I do it so rarely.
How to enter recovery?
I can't create new thread but have similar problems with Opel/Vauxhall Astra J headunit.
Android stucks just before launcher after rooting and installing Xposed and I don't have access to menu.
I want to make full system reset.
How to enter into recovery?
Hello guys!
I have an MTCD GS V1.34.1 rk3188 on android 5.1.1
- First thing I can't get to the recovery mode.
I tryed with RST button and Power button together, after 5 sec released the RST and 2 or 5 sec after released the Power one but nothing always booting the android system... I don't know how I can do it ...
- Second I seen on the forum someone have the 1.6 GS MCU version but I the download link dosen't work anymore. If someone can upload it again it will be nice.
- Third, I want to try the Malaysk rom, is this ok with my system?
If you want pictures or anything else, just ask.
Thank you
P.s: sorry for my english. On the picture you can see my system version and behind my HU.
I answser to myself and for others in the same situation :
I tried like vnamee way:
1) Hold power button until unit turns off and (on my unit) light flashes.
2) Let go and then press the power button again. This somehow shuts off the unit since it would normally just reboot after releasing the button it seems.
3) Press the power button again to turn it on. It should hopefully go into recovery.
Didn't work too....
I tried on rebooting and holding the power button, didn't work too.. Everything I've tried didn't work.
So I tried to update from settings ... and it worked !
But I don't know if the MCU will work by this way ...
And like I said, I don't have the 1.61 version, I just found the 1.49 for GS but I'm a little afraid to try it ...
Now I have just one or two questions:
-How can I install maps or GPS app at the GPS Card? Because when I install it (Navigon or TomTom Go) I can't choose to install on gps card or external card ... I only have Cancel and Install.
-And second one, I'm living on France, so I want to know if I can have native app. like Autostart and stay in french or english because it's in Russian ...
Tank you
P.S: Always sorry for my english
so you just used the system update button in the settings? That's how that Joying BoyKa guy does it in the YouTube video, but that was for a Joying build. Wondered if it would work for another ROM Too
Exactly.. It was the only way for me. Now I have some truble with TomTom and connection problem ...
e7ernal said:
Exactly.. It was the only way for me. Now I have some truble with TomTom and connection problem ...
Click to expand...
Click to collapse
based on the "GS" I assume yours is not a Joying model, but I read on the Joying forum people were having problems with Tom Tom too
Yeah it's not a Joying ... It's an unbranded I think.
I bought it on aliexpress (
hxxp://s.aliexpress.com/aERV7Fru )
For tomtom I found a way on the forum to get it work.
( http://forum.xda-developers.com/and...ution-tomtom-connection-to-internet-t3368026)
But now I'm trying to move it on the GPS card ...
e7ernal said:
I answser to myself and for others in the same situation :
I tried like vnamee way:
1) Hold power button until unit turns off and (on my unit) light flashes.
2) Let go and then press the power button again. This somehow shuts off the unit since it would normally just reboot after releasing the button it seems.
3) Press the power button again to turn it on. It should hopefully go into recovery.
Click to expand...
Click to collapse
In my personal experience with a Joying MTCD 5.1.1 unit, the only way to get into recovery is this method, the reset button does nothing. Additionally, the third step does not work. Performing only steps 1 & 2 allow me to access recovery.
So:
1) With unit ON and at least booting, press and hold the power button (in my case, this is the volume knob) until the lights on your unit turn off (if they were on) or flash. Once they flash, keep holding the button for another 5 seconds.
2) Release the power button, and press quickly once more (within 1.5 sec) do not hold.
3) Wait. The device should boot into recovery. Do not press any other buttons during this process.
Hopefully this works for you, otherwise you may want to check some other instructions involving a reset button.
It finaly work by this way ...thank you
Hold the power button in until the lights on the buttons flashes. When the lights stop flashing, quickly release the power button, then quickly press and release the power button again. After about 5 seconds the unit will boot into recovery.
Can anybody told me How i can Boot in recovery Mode at the Erisin ES5918 with the 9inch Display and only Touch Keys at the Buttom.
My device is in a Bootloop and i want to make a factory reset but the Nice Support from erisin only told me that i must make a Update with the USB Stick but the device Dont Start.
dadonali said:
Can anybody told me How i can Boot in recovery Mode at the Erisin ES5918 with the 9inch Display and only Touch Keys at the Buttom.
My device is in a Bootloop and i want to make a factory reset but the Nice Support from erisin only told me that i must make a Update with the USB Stick but the device Dont Start.
Click to expand...
Click to collapse
I've not got one but I found this :-
Hold reset in with a paper clip until all the touch-button LEDs flash a couple of times, then release it and press it in once more, just a press and not a hold
Good luck
Thanks for the Information, but when i hold the reset Button nothing happens, the Buttons dont Flash and when i leave the button, the radio going again into the bootloop
Has somebody any other ideas?
try holding power button in for about 10 seconds - led should flash 3 times then stay on - at this point release power button and press briefly two more times then hopefully recovery screen will appear after a few seconds......
audisean said:
try holding power button in for about 10 seconds - led should flash 3 times then stay on - at this point release power button and press briefly two more times then hopefully recovery screen will appear after a few seconds......
Click to expand...
Click to collapse
not possible with soft touch buttons.
:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
The small reset hole on the front is your only chance
Try pressing harder/longer
Hi there, I got same issue now, only touch button and reset hole, how to fix the boot loop? My Erisin model is ES3491V
Any news about this ? I got the same problems.
Cheers
Same problem
Same problem
Hello! Did anyone find a solution?
I have the same problem with
Erisin ES7908U 7" 1 Din Detachable DAB+Android 9.0 Car Stereo (rk3368)
but now I have the problem, since I logged in at the PlayStore that it has a bootloop, I tried some combinations from the manufacturer (10-15 sec. On/Off + Reset, then Reset release and On/off then 5 sec. On/off) but nothing helps. I hope someone can help me.
Bootloop Video
E-Mail from seller
Radio back side
Sry for my Bad English
*EDIT
Anyway, the radio started. But still it would be good to know how to get into recovery.
Device INFO
EDIT2:
Slowly I think it's because of the Android version, or better said the manufacturer has no idea, I wanted to make an adjustment and crashed again. Let's see how long it will take me to fix everything up, I hope that an experienced developer can get in touch here in the forum and make the software usable. Thanks
EDIT3:
I found this page and will see if I can get firmware or help there. If someone can speak Russian here from the forum I would be very grateful for the help.
mtcd-rockchip-px3-px5
I have noticed the following (as driven by 1st answer above) :
While powered on, hold the reset button until the screen goes off and the buttons start blinking
Then release, then push once more (the buttons color will change, blue in my case)
Then just wait ?
As written on the recovery screen, cycle menu by pressing the reset button, activate the entry by long-pressing the reset button. Touch buttons are useless
If I do the same while powered off, it just reboots
Hope this helps
Erisin Recovery instructions
Erisin Reset Instructions. Erisin 7886 PX5 Head Unit (LM Model MCU)
Note: All actions at Own Risk ! All Care No Responsibility.
For Erisin 7886 unit (but instructions may be useful for others)
Note: Power Button is on top LH Side of panel.
Reset Button is a micro switch within a recessed hole on the top RH side of the panel and looks just like similar recessed holes in the other corners of the panel which is a confusing PITA.
A plasticised paperclip (slightly thicker than a normal paperclip & easier to grip) with one end twisted out at a right angle to form a handle with the other end forming a reset pin works best – accessing the reset micro switch is fiddly and seems rather fragile so I found the paperclip better than a mobile phone reset key etc. for easily triggering the switch without mashing it or fumbling about).
Note: For any PX5 Reset on any device it seems you have to press a combination of power / reset keys 3 TIMES in the correct sequence to trigger the Recovery mode – the combination of keys seems to differ between models (some posts indicate 3 presses of reset keys, some 3 presses of power button, do a Chicken Dance, etc. the Erisin 7886 PX5 uses both Power and Reset keys – Go Figure) - but the 3 Times Press requirement seems to remain the same.
For the Erisin 7886 (and probably some other models)
• Hold the Power Button until Head Unit buttons & Panel Lights start Flashing – (I found this can be done with black (bricked) screen or on start/restart or while head unit is on and running normally with no ill-effects).
• Release Power Button as soon as lights STOP flashing (about 2-3 seconds), then Immediately after (within 1 second), Press the Reset Button using Paperclip and hold down for 1 Second, Let Go of Reset Button, - wait 1 second then Press Reset Button Once Again for 1 Second, then release Reset button.
• Wait. System may go blank for about 2 minutes or so, or even longer for a bricked unit trying to recover. Go away and have a coffee. Do not press any other buttons. It should then go into Recovery
Mode.
• If you have an SD or USB card in the slot the unit may go into a weird multicoloured recovery screen looking like something out of The Matrix. Do not panic, remove the SD card and it should then go into recovery mode. It appears to be trying to reboot off the card but removing the card will allow it to resume its’ normal operation.
• Experience is that if does not restart, then button press timing/sequence is wrong, (i.e. released Power Button before flashing sequence completed, took too long between button presses or held too long, pressed extra buttons afterwards – anything like this can upset the sequence) - or the machine needs an opportunity to reset by having the power removed altogether for a while. Turn ignition off - pull keys out to completely remove power from the unit (often remains on ACC if keys are left in) and wait for ½ hour.
Appears Head Unit retains memory for some time and re-powering just resumes where it left off in its’ stuck state if it has not rebooted/recovered or left off for some time.
Hope this helps - Good Luck.
I also have the same issue with an Erisin Stereo , its a PX5 so perhaps a different thread is necessary
I remember getting into recovery mode when I updated the original stock firmware by simply holding the power button until the lights flash on radio knobs ( there is no reset switch on this model - as far as I know )
However suddenly my unit is stuck on a bootloop , simmilar to the OP of this thread , after using the Hal9K android 8.0 Rom for some time .
I have contacted the Erisin for some help with the issue , to try to go back to stock .
Attached is an image of my device
View attachment 5077215
dadonali said:
Can anybody told me How i can Boot in recovery Mode at the Erisin ES5918 with the 9inch Display and only Touch Keys at the Buttom.
My device is in a Bootloop and i want to make a factory reset but the Nice Support from erisin only told me that i must make a Update with the USB Stick but the device Dont Start.
Click to expand...
Click to collapse
I had the same unit and same problem eventually reflashing back to Android 6.0 with MicroSD worked :
Download RockChip SDDIskTool V1.59 Here
Download Version 6 Rom hHere
Insert Micro SD 2-8GB recommended .
Run the Disktool as Admin,select SD card , check 'Upgrade Firmware' , Select the firmware downloaded in link above , then hit Create , wait until done .
Insert The SD into the GPS slot , Then reset the device (hold power button until flashes ) , an android logo should appear with a progress bar .
привет
в том имейле, что ты приложил, есть же инструкция, как сделать восстановление до заводских настроек.
1. Нажимаешь одновременно кнопку включения и кнопку ресет (скрепкой, например), и держишь 10-15 секунд
2. Отпускаешь ресет, но продолжаешь держать кнопку включения ещё 5 секунд
3. Отпускаешь кнопку включения
после этого устройство входит в режим восстановления
если что, пиши мне в Телеграм на @Ruslan_73
Mod Translation
hi
the email you enclosed has instructions on how to reset to factory settings.
1. Press the power button and the reset button simultaneously (with a paperclip, for example), and hold for 10-15 seconds.
2. Release the reset, but continue to hold the power button for another 5 seconds
3. Release the power button
after this the device goes into recovery mode
If anything, messaging me on Telegram at @Ruslan_73
Hercules8 said:
I have the same problem with
Erisin ES7908U 7" 1 Din Detachable DAB+Android 9.0 Car Stereo (rk3368)
but now I have the problem, since I logged in at the PlayStore that it has a bootloop, I tried some combinations from the manufacturer (10-15 sec. On/Off + Reset, then Reset release and On/off then 5 sec. On/off) but nothing helps. I hope someone can help me.
Bootloop Video
E-Mail from seller
Radio back side
Sry for my Bad English
*EDIT
Anyway, the radio started. But still it would be good to know how to get into recovery.
Device INFO
EDIT2:
Slowly I think it's because of the Android version, or better said the manufacturer has no idea, I wanted to make an adjustment and crashed again. Let's see how long it will take me to fix everything up, I hope that an experienced developer can get in touch here in the forum and make the software usable. Thanks
EDIT3:
I found this page and will see if I can get firmware or help there. If someone can speak Russian here from the forum I would be very grateful for the help.
mtcd-rockchip-px3-px5
Click to expand...
Click to collapse
I installed "Quick Reboot" application from Google Play Store and select reboot in to recovery mode. My MTCD device rebooted in to recovery mode and i can see the menu. Problem is buttons are not working in this menu. I tried every button. So I can't exit from recovery mod menu.
If I turn off the engine and lock the car and wait some time, after that I enter the car and turn on the engine and i saw see recovery mode menu again.
My main concern is if this device is stuck at recovery mode menu is it cause my car run out of battery after some time?
What should i do?
Did you try to push reset button ? It's navigate in recovery menu...
Find the reset button and long press it. That should reset you beach to factory new.
Sent from my VS996 using Tapatalk
moeduss said:
Find the reset button and long press it. That should reset you beach to factory new.
Sent from my bananaphone using Raffi
Click to expand...
Click to collapse
Nope, it won't.
What physical buttons do you have?
What other threads have you read about this issue and tried?
marchnz said:
Nope, it won't.
What physical buttons do you have?
What other threads have you read about this issue and tried?
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I have a tiny button behind the SD card slot cover, it nerds to be pressed with a toothpick or something similar. I have a seicane radio.
Sent from my VS996 using Tapatalk
marchnz said:
Nope, it won't.
What physical buttons do you have?
What other threads have you read about this issue and tried?
Click to expand...
Click to collapse
My unit is Android 6.0 version of "https://tr.aliexpress.com/item/32857277792.html". It doesnt have any physical buttons except the one which car already has. "https://i.ytimg.com/vi/Ok_J6oQRLQw/hqdefault.jpg"
I was able to control selections in recovery mode the last time I upgraded to another firmware(If I long press the power button it was selecting an option, if I short press the power button it was changing the selection). And than i updated newest version of MCU. I think new MCU broke this.(My device is from Witson, and i was used MCU update from Witson.) But today, if I press the power button in recovery mode it's turning screen off. If I press it again it's turnning screen on.
My device has a small hole in front of it. (I thought its a microphone.) I tried to push a needle to it to check if its a reset button. Nothing happened.
I think I should disconnect the battery of the car and reconnect it so my device will reboot to firmware normally. After this i will revert back to older MCU and I'll enter recovery mode again to check if buttons are working.
https://img.xda-cdn.com/ce6n--mehLGuMyV2TkWxKyGMW2g=/https%3A%2F%2Fpreview.ibb.co%2FceVU5L%2FIMG-1173.jpg
Edit: I will try to push a needle from that small hole. It looks like there is something behind that hole. https://pasteboard.co/JheL6Ck.jpg Red thing in the left side of screen.
Solved. I disconnected battery from car for 1 minute and reconnected it. Device rebooted in to firmware without any problem.