how to make hard-reset? standart method doesn't work - MDA III, XDA III, PDA2k, 9090 Software Upgrading

how can I do hard-reset on my MDA-III BlueAngel?!
that's, what I did:
Hold down the Power button (Top Right corner) and at the same time put your Stylus pen in the hole where it says “Reset” (Lower Left corner).
Click to expand...
Click to collapse
but it's not working. my pda is still dead (shows four colours)
ps. sorry for broken english

as far as i know then tri colour mean that it dont have a rom and you need
to reflash it hard reset will not help
use xda-wiki link and find blue angel as to how you go about flashing it

Here you go... Thanks to egzthunder1... I hope this would help... Just make sure that you press power+record+WMP buttons as soon as the screen shows after the reset i.e. before the R, G, D values show at the bottom right of the bootloader. Please read below...
Originally Posted by egzthunder1
After flashing and soft-resetting, you have to hold power + record +WMP button on the side of the unit and you will be prompted with three options to which you must put "No Yes Yes" (do this by using the side buttons record and WMP). Once you have set these two options, press the "Mail" button. At this point the screen will turn white for a few minutes and the system will reset itself, at which point it will prompt you through the whole setup (you know, set the date, Time zone, blah, blah, blah).

much respect.thanx a million thanx.tkhalid
much respect.thanx a million thanx.tkhalid.i tried hard reset but white screen is still there for about half hour still wihte screen.what now
------------------------------------------------------------------------------
Learn 2 live & live 2 learn.learn 2 listen & listen 2 learn.Live 2 love & love 2 live.
We live 2 die & we die living.
life is what u make of it

Related

Strange FLipping PHONE buttons

Recently I am experience and incredible fact.
The green button to start a call NOW works as CALENDAR shortcut button (yes like the top right button)
The red button to END a call NOW works as CONTACT shortcut button (yes like the top LEFT button)
The 2 Contact and Calendar button (top left and right) DO work correctly.
I supposed some recently installed applications made this mess. Therefore I tried
- soft reset: no way
- hard reset: no way
- I PUT MDA 3 in BootLoader mode and I REINSTALLED MY rom 1.42 WWE
Now what happened is that for 2 days OK, the GREEN and RED button DID work correctly to start and end CALLS.
After 2 days, the strange phenomena appeared again!
Please note that I HAVE NOT INSTALLED ANY ADDITIONAL SOFTWARE!
I am very puzzled.
Please help
Saulo
Any suggestions
Any suggestions
I am getting crazy at this behavour...did i get a virus?
Thanks and waiting
Saulo

Helpme Please My HTC Kais130 (AT&T Tilt) NO RUN , IS DEAD

Helpme Please My HTC Kais130 (AT&T Tilt) NO RUN , IS DEAD, only power on and ( smart mobility in display black) and no more
helpme please
Hello there, we all understand youre frustration. But for beeing able to assist you everyone need to know what exactly happend here? Where you flashing? Did it fell out of youre pocket? What where you doing last on it and so on. Take 5 minutts or more and provide as much info you can then edit youre post. That is AFTER you have searched and digged trought this board using google aswell for keywords on youre issue.
didnt flash, it was working well suddenly is dead, plug in cable usb,and is the same but on screen appear "smart mobility" vibe and then off
hanster said:
didnt flash, it was working well suddenly is dead, plug in cable usb,and is the same but on screen appear "smart mobility" vibe and then off
Click to expand...
Click to collapse
did u try hard reset?
No , i didnt do it, i dont kwon how to do it?
hanster said:
didnt flash, it was working well suddenly is dead, plug in cable usb,and is the same but on screen appear "smart mobility" vibe and then off
Click to expand...
Click to collapse
I know this is a abiouse question but I have to ask, mate.. You are not running flat on batteries? If you havent flashed youre device, and it wount boot and you got power on it you should check youre waranty on the device. Try to charge it for 10 minuts or so (check that you have charging light on) then try to start it again.
I understand you correctly that you havent HardSPL youre device at all or?
hanster said:
No , i didnt do it, i dont kwon how to do it?
Click to expand...
Click to collapse
u should do a hard reset.
Here is a step by step for u:
http://wiki.xda-developers.com/index.php?pagename=Kaiser_Resets
Remember after performing a hardreset, u will loose all your data on your phome(not on SDcard).
Kaiser_Resets
Back to Kaiser Wiki
--------------------------------------------------------------------------------
Soft Reset
Using a stylus, press the soft reset button at the bottom of the phone
Hard Reset **NB** This cannot be performed while the device is connected/charging!**
Press and hold both soft keys
Using a stylus, press and hold the soft reset button at the bottom of the phone
Keep all three buttons pressed until the keypad lights turn off and then flash
Release the soft reset button while still pressing the soft keys
Let go of the two soft keys once the message "This operation will delete all your personal data, to manufacturer default" appears on screen
Finally, press the green call button to perform the hard reset, or press other key to cancel
Bootloader
Press and hold the Camera button
Using a stylus, press and hold the soft reset button at the bottom of the phone
Release both buttons once the bootloader screen appears
did u do it?
this is my phone
this is my phone where is it the soft key
Press and hold both soft keys
I have currently disabled pics so I cant see the pics of your phone.DOnt u have kaiser?
The soft buttons are the ones next to gren and red phone buttons and above messaging and internet buttons.
im doiin that but dont do anything, dont show a message for reset phone what more can i do, can i repair with any software, any test mode , any flash
hanster said:
im doiin that but dont do anything, dont show a message for reset phone what more can i do, can i repair with any software, any test mode , any flash
Click to expand...
Click to collapse
just be sure u are doing the hardreset right. Some guys had problems, cause they had big fonger and they were pushing not just the soft buttons but also a buttons that are around them.
Hold these two soft buttons, then stick the stylus to the hole and hold it there antil a white screen appears where is the message shown. Then push the green phine button.
http://www.mediafire.com/?rc3vbcqdtbh
here you go a video
http://www.mediafire.com/?lrgmtzy4mat
here you go a video of problem the my HTC
hanster said:
http://www.mediafire.com/?lrgmtzy4mat
here you go a video of problem the my HTC
Click to expand...
Click to collapse
Ok, I have seen the videos. Did u try the reset with the kaiser closed?
I remember a thread with similar problem, will try o find it and post back.
PS: In the first video, u have three hands!!
OK, I found this one:
http://forum.xda-developers.com/showthread.php?t=374388&page=3
Similar problem, does your kaiser reboot continuosly or the screen just flashes.
Your best bet is to read the whole thread, try to learn something about mtty and contact gsleon.

Xda 2i WM2003se Stuck in Serial Revisited

Hi people I know this has been discussed in other threads but in my case the problem is a little different. If I do a hard reset the phone goes into serial mode. If I then flick the battery lock on/off while holding down the power button and then release it the phone will then start to go through the setup procedure. Now when you get to the end and get the choice of FINISH or CANCEL, pressing either will result in the phone going back into serial mode. If you tap the X (top right corner) instead the screen will close and you get the O2 menu, the phone is now usable.
Any thoughts on this will be of much help.
I've tried the SD reboot thingy and nothin...
I'e experienced before.
Waht I did was -
1)Let back up battery flat ( save your important data before doing so
2) Flash ROM
Hope this will help

[TUT] Installing new custom ROM using phone

In this guide i am going to explain you how to install a custom ROM using phone.
You need PC just to copy ROM on memory card, nothing more, nothing less.
First thing you need to do, is to check do you have Hard-SPL installed on your XPeria X1, follow next two steps to check that.
1. Turn off you phone.
2. Hold volume down button and PRESS AND HOLD POWER BUTTON, hold these two buttons pressed until three-colored screen shows up.
If in top left corner of the screen shows
"SPL-0.72.OliNex" (or what version you have)
That's important, if that is not shown, DO NOT CONTINUE!
POWER button will not work, so remove cover and battery, and put it back on.
Install ROM :
1. Power on phone
2. Connect your XPeria X1 to PC in Disk Drive mode.
3. Transfer the custom ROM you want to install on ROOT of memory card and make sure that it's named "kovsimg.nbh" (Sometimes when you download custom ROM, there will be several files in that ZIP/RAR you downloaded, but you only need ".nbh" file, and if that ".nbh" file is named "ruu_signed.nbh" rename it to "kovsimg.nbh")
4. Disconnect phone from USB, and shutdown phone.
5. Hold volume down button and PRESS AND HOLD POWER BUTTON, hold these two buttons pressed until three-colored screen shows up.
6. Three-colored screen will stays for one or two second, and then there will be a message on screen
"KOVSIMG.nbh - "
"OS - "
"Press the power button to start the update image"
"Press Action button to cancel update image"
PRESS POWER BUTTON, and installation begins.
7. When it reaches 100% it will say "UPDATE SUCCESSFULL". Again, POWER BUTTON will not work, so remove cover and battery, and put it back on, but don't power on phone.
8. (IMPORTANT) I strongly reccomend to HARD RESET PHONE BUT BEFORE YOU EVER BOOT IT!
9. Hard Reset - (Phone is off) Press two buttons below screen (left and right) and hold it, and press the power button UNTIL VIBRATE, then release the power button, BUT STILL HOLD TWO BUTTONS BELLOW THE SCREEN (IMPORTANT)
10. It's shown "This operation will delete all your personal data and reset all the settings to the manufacturer default settings, press "R" to restore manufacturer defaults or press "X" to cancel." Slide keyboard and press "R" wait for a few seconds, and it will show "Restore completed press Space to restart" so press space and slide in keyboard.
You have successfully installed your first custom ROM, now align screen and set date & time, and that's it. First time, it will take three to four minutes to boot, that's called "Cold Boot"
another great thread
"9. Hard Reset - (Phone is off) Press two buttons below screen (left and right) and hold it, and press the power button UNTIL VIBRATE, then release the power button, BUT STILL HOLD TWO BUTTONS BELLOW THE SCREEN (IMPORTANT)"
this step is extremely important. i messed up the first time and my phone was noticably slow lol.
nycdemons said:
another great thread
"9. Hard Reset - (Phone is off) Press two buttons below screen (left and right) and hold it, and press the power button UNTIL VIBRATE, then release the power button, BUT STILL HOLD TWO BUTTONS BELLOW THE SCREEN (IMPORTANT)"
this step is extremely important. i messed up the first time and my phone was noticably slow lol.
Click to expand...
Click to collapse
Thank you again yeaah, i messed up the first time also, becase it wasn't explaint very well
I have to say I liked the "Task 29" thread better. A lot of information here is redundant. In principle both threads describe the same process (SD card flashing).
Only this one is Task 29 short (which suposedly is important in flashing).
I expected this thread to describe the USB flashing method, which is in fact different. But it's more-or-less the same really... with more detailed naming descriptions... but minus Task 29.
The other thread has the potential to be a complete guide to SD flashing. Only steps missing is Hard-SPL - if it hasn't been done already. This one - less so.
Haplok said:
I have to say I liked the "Task 29" thread better. A lot of information here is redundant. In principle both threads describe the same process (SD card flashing).
Only this one is Task 29 short (which suposedly is important in flashing).
I expected this thread to describe the USB flashing method, which is in fact different. But it's more-or-less the same really... with more detailed naming descriptions... but minus Task 29.
The other thread has the potential to be a complete guide to SD flashing. Only steps missing is Hard-SPL - if it hasn't been done already. This one - less so.
Click to expand...
Click to collapse
Okay, there is maybe redundant information, but i wanted to people know what exactly will phone show, and exactly what to do! Little more information won't harm, but a half-explained instruction may lead to some errors...
problems after installing custom rom on htc dsire
Hi there Description: I’m even scared to write… Description:
Newbie Noobie here. Greetings!
Got myself a birthday present a few days ago – HTC Desire.
If it helps, here are the details:
======
Firmware version: 2.2
i rooted my phone and then followed the steps to install custom rom
Anyway, here’s my problem (there were posts about it before as well).
Once I reach point 5 in Step 2 [i.e. Turn off your phone & turn it back on holding POWER + VOL DOWN then use vol up/down to scroll down to ‘Recovery‘ and power to select.] after I click ‘Recovery’ my screen either stays white with the green HTC logo or just goes black – in either case, that’s it… nothing happens and no buttons work.
The first time it happened I almost got a heart attack (well, which noobie didn’t?) because I thought I’d just bricked my baby… Right now it is still the only way for me to do ANYthing after getting the black screen…
Any suggestions/help will be more than welcome! Thanks in advance!!!
(And sorry for the long post… I always need long intros and all the details listed to make myself as clear as possible)
Please do help me
i am nearly crying while typing it
email me the response
cheers
Raj
rajverma3135 said:
Hi there Description: I’m even scared to write… Description:
Newbie Noobie here. Greetings!
Got myself a birthday present a few days ago – HTC Desire.
If it helps, here are the details:
======
Firmware version: 2.2
i rooted my phone and then followed the steps to install custom rom
Anyway, here’s my problem (there were posts about it before as well).
Once I reach point 5 in Step 2 [i.e. Turn off your phone & turn it back on holding POWER + VOL DOWN then use vol up/down to scroll down to ‘Recovery‘ and power to select.] after I click ‘Recovery’ my screen either stays white with the green HTC logo or just goes black – in either case, that’s it… nothing happens and no buttons work.
The first time it happened I almost got a heart attack (well, which noobie didn’t?) because I thought I’d just bricked my baby… Right now it is still the only way for me to do ANYthing after getting the black screen…
Any suggestions/help will be more than welcome! Thanks in advance!!!
(And sorry for the long post… I always need long intros and all the details listed to make myself as clear as possible)
Please do help me
i am nearly crying while typing it
email me the response
cheers
Raj
Click to expand...
Click to collapse
I have never used HTC Desire, i am XPeria X1 user... but my guess is that you do not need to go to recovery mode, i meen on my XPeria i just enter bootloader mode (Volume down + power) and ROM load itself... This tutorial is about XPeria, so... maybe you should post your problem to HTC Desire thread... Good luck... let us know what was the problem
Greetings
milancex said:
In this guide i am going to explain you how to install a custom ROM using phone.
You need PC just to copy ROM on memory card, nothing more, nothing less.
First thing you need to do, is to check do you have Hard-SPL installed on your XPeria X1, follow next two steps to check that.
1. Turn off you phone.
2. Hold volume down button and PRESS AND HOLD POWER BUTTON, hold these two buttons pressed until three-colored screen shows up.
If in top left corner of the screen shows
"SPL-0.72.OliNex" (or what version you have)
That's important, if that is not shown, DO NOT CONTINUE!
POWER button will not work, so remove cover and battery, and put it back on.
Install ROM :
1. Power on phone (just press power button without any other)
2. Connect your XPeria X1 to PC in Disk Drive mode.
3. Transfer the custom ROM you want to install on ROOT of memory card and make sure that it's named "kovsimg.nbh" (Sometimes when you download custom ROM, there will be several files in that ZIP/RAR you downloaded, but you only need ".nbh" file, and if that ".nbh" file is named "ruu_signed.nbh" rename it to "kovsimg.nbh")
4. Disconnect phone from USB, and shutdown phone.
5. Hold volume down button and PRESS AND HOLD POWER BUTTON, hold these two buttons pressed until three-colored screen shows up.
6. Three-colored screen will stays for one or two second, and then there will be a message on screen
"KOVSIMG.nbh - "
"OS - "
"Press the power button to start the update image"
"Press Action button to cancel update image"
PRESS POWER BUTTON, and installation begins.
7. When it reaches 100% it will say "UPDATE SUCCESSFULL". Again, POWER BUTTON will not work, so remove cover and battery, and put it back on, but don't power on phone.
8. (IMPORTANT) I strongly reccomend to HARD RESET PHONE BUT BEFORE YOU EVER BOOT IT!
9. Hard Reset - (Phone is off) Press two buttons below screen (left and right) and hold it, and press the power button UNTIL VIBRATE, then release the power button, BUT STILL HOLD TWO BUTTONS BELLOW THE SCREEN (IMPORTANT)
10. It's shown "This operation will delete all your personal data and reset all the settings to the manufacturer default settings, press "R" to restore manufacturer defaults or press "X" to cancel." Slide keyboard and press "R" wait for a few seconds, and it will show "Restore completed press Space to restart" so press space and slide in keyboard.
You have successfully installed your first custom ROM, now align screen and set date & time, and that's it. First time, it will take three to four minutes to boot, that's called "Cold Boot"
Click to expand...
Click to collapse
but from where can i get the 6.5 rom i just bought my xperia x1i and i have 6.1 can u help me ples?
scufyscufy said:
but from where can i get the 6.5 rom i just bought my xperia x1i and i have 6.1 can u help me ples?
Click to expand...
Click to collapse
from here (LINK)

Factory Settings Menu

Factory Settings
Factory Settings
Accessed using code 126
Application
Hardware related settings (eg. canbus, dvd, tv)
Radio Band
Select radio band that works in your country
Car Logo
Change startup logo
Audio
Set default audio levels
Other
RDS: Display Radio Data System info for radio stations that support it
Front camera: Activate front camera (usb for inbuilt recording)
Wheel3: (possibly a poor transcription of freewheel) Affects the operation of the volume knob. If this is incorrectly set, the volume control will not work properly. Likely related to the type of rotary optical encoder used.
RGB LED: Button lights
Rudder: Lets HU know if car is left or right hand drive (eg. for displaying which car door is open)
Disable app install: Don't allow apps to be installed
Key light: Keys lit always or with illumination wire.
No wheelstudy:
Keymap option:
Touchmap options:
Reversing brightness: Change in screen brightness when reverse camera is activated
Why is this here? It's already in the Wiki.
mike.s said:
Why is this here? It's already in the Wiki.
Click to expand...
Click to collapse
Both this and mcu codes are in the wiki, this is just for others to comment on (more info/discussion) and also so it will appear in search
All of the MCU codes were not in the Wiki (they are now, because I added them).
What's there to discuss? If people want to add more detail to the Wiki, they can. For discussion of individual settings, a thread started with a copy/paste from the Wiki isn't a good beginning, and certainly doesn't add any new information. Adding yet another location to find the same information hurts, not helps, search.
Finally, the Wiki can be updated by anyone and doesn't require any individual to update their post as more info/knowledge is gained, and provides a single location users can refer to for common knowledge.
Can someone please explain what the Keymap option and Touchmap option actually do? Is this keyboard layouts etc? I've changed the options (only had unit 1 week so limited about of trying) but it didn't seem to do much?
Mr Bigglesworth said:
Can someone please explain what the Keymap option and Touchmap option actually do? Is this keyboard layouts etc? I've changed the options (only had unit 1 week so limited about of trying) but it didn't seem to do much?
Click to expand...
Click to collapse
I don't think anyone knows. Nothing seems to change haha
Would assume it changes the layout of hardware keys (button or touch)
Brendo said:
I don't think anyone knows. Nothing seems to change haha
Would assume it changes the layout of hardware keys (button or touch)
Click to expand...
Click to collapse
Glad it wasn't just me!
Mr Bigglesworth said:
Can someone please explain what the Keymap option and Touchmap option actually do? Is this keyboard layouts etc? I've changed the options (only had unit 1 week so limited about of trying) but it didn't seem to do much?
Click to expand...
Click to collapse
I know what keymap function does.
Option 1: If you open an app like radio and press home button it will close the app.
option 2: When you press the home button, it does not close the app anymore.
The rest of options I haven't tried!
Touchmap function .. I don't find any diferences beetwen the options. Maybe it's for units who don't have buttons?
Any update on exploring the keymap options? I'm not convinced that the above description is universal, as when I have option 1 set and press the home button it does not close the app.
I've been trying different options (1 - 10) however don't have any really good information, except to comment that it's impossible to turn on Wi-Fi when set to option 3.
Option 2 seems to really slow down performance of the machine.
I've really only had a chance to explore 1 - 3 but will continue through all 10. Please post if you have any particular experiences with various options.
In my unit in the button keymap you can set different functions to a hardware button, by pressing the required button twice.
i.e.
The SCR button opens av player by default.
I don't use it and want to start the music app.
So press SCR button twice and in that menu you can choose the Music icon.
Then it will start the music app with the SCR button.
Now you have to be really careful NOT to use the touch button option!!!!
This recallibrates the touch screen, and if you touch the screen then..... it totally screws up everything...
Only solution then is a reset and you can start all over again.
---------- Post added at 11:33 AM ---------- Previous post was at 11:19 AM ----------
Next thing NOT to do is in "others" tab.
There was some "power" option which default i think was "on".
Options there are "on" "of" and "remember last status" .
In my opinion the radio turned off to quickly, even when power down was set on 5 minutes (in android settings).
So i first saved this "power" thing in factory settings to "on".
Off course the radio stayed On after turning off ignition.
So i waited 5 -10 minutes, but it stayed on.
Then i made the biggest and most stupid mistake in my life and tried "off", and guess what.
It does not turn on anymore.... ****** (I should have guessed that).
According to the helpdesk, the radio should start in recovery when holding reset for 3-5 seconds.
But the button backlight (red colour) only blinks once when you release reset, and that is it.
Holding the power button for 10 seconds turns on button backlight as long as you hold the button.
I did receive their latest firmware so i could flash it in recovery, but then it has to boot first...
Now i am waiting for the next answer from the helpdesk, but for now my unit is dead.
I hope this message helps others to prevent making the same mistake.
oh thanks i was wondering how to access that !
Hi, can you fix the problem?
lottumeb said:
In my unit in the button keymap you can set different functions to a hardware button, by pressing the required button twice.
i.e.
The SCR button opens av player by default.
I don't use it and want to start the music app.
So press SCR button twice and in that menu you can choose the Music icon.
Then it will start the music app with the SCR button.
Now you have to be really careful NOT to use the touch button option!!!!
This recallibrates the touch screen, and if you touch the screen then..... it totally screws up everything...
Only solution then is a reset and you can start all over again.
---------- Post added at 11:33 AM ---------- Previous post was at 11:19 AM ----------
Next thing NOT to do is in "others" tab.
There was some "power" option which default i think was "on".
Options there are "on" "of" and "remember last status" .
In my opinion the radio turned off to quickly, even when power down was set on 5 minutes (in android settings).
So i first saved this "power" thing in factory settings to "on".
Off course the radio stayed On after turning off ignition.
So i waited 5 -10 minutes, but it stayed on.
Then i made the biggest and most stupid mistake in my life and tried "off", and guess what.
It does not turn on anymore.... ****** (I should have guessed that).
According to the helpdesk, the radio should start in recovery when holding reset for 3-5 seconds.
But the button backlight (red colour) only blinks once when you release reset, and that is it.
Holding the power button for 10 seconds turns on button backlight as long as you hold the button.
I did receive their latest firmware so i could flash it in recovery, but then it has to boot first...
Now i am waiting for the next answer from the helpdesk, but for now my unit is dead.
I hope this message helps others to prevent making the same mistake.
Click to expand...
Click to collapse
Hi, can you fix the problem?
I think the same thing happened to me, I tried to restart in all the ways and I do not get anything, always the black screen.
If you managed to fix it, could you tell me how you did it?
Thank you and receive a warm greeting.
AbelEvelio said:
Hi, can you fix the problem?
I think the same thing happened to me, I tried to restart in all the ways and I do not get anything, always the black screen.
If you managed to fix it, could you tell me how you did it?
Thank you and receive a warm greeting.
Click to expand...
Click to collapse
oh, I do same stupid thing, have any solution?
thank for advance help....
jonesweng said:
oh, I do same stupid thing, have any solution?
thank for advance help....
Click to expand...
Click to collapse
I did the same. However, I inserted a pin into the reset (RST) hole of my unit and it came back up fortuntately....
Anyone knows how to change the led color buttons?
jonesweng said:
oh, I do same stupid thing, have any solution?
thank for advance help....
Click to expand...
Click to collapse
i'm too, any solution ?
can anybody help to fix the problem ?
lottumeb said:
In my unit in the button keymap you can set different functions to a hardware button, by pressing the required button twice.
i.e.
The SCR button opens av player by default.
I don't use it and want to start the music app.
So press SCR button twice and in that menu you can choose the Music icon.
Then it will start the music app with the SCR button.
Now you have to be really careful NOT to use the touch button option!!!!
This recallibrates the touch screen, and if you touch the screen then..... it totally screws up everything...
Only solution then is a reset and you can start all over again.
---------- Post added at 11:33 AM ---------- Previous post was at 11:19 AM ----------
Next thing NOT to do is in "others" tab.
There was some "power" option which default i think was "on".
Options there are "on" "of" and "remember last status" .
In my opinion the radio turned off to quickly, even when power down was set on 5 minutes (in android settings).
So i first saved this "power" thing in factory settings to "on".
Off course the radio stayed On after turning off ignition.
So i waited 5 -10 minutes, but it stayed on.
Then i made the biggest and most stupid mistake in my life and tried "off", and guess what.
It does not turn on anymore.... ****** (I should have guessed that).
According to the helpdesk, the radio should start in recovery when holding reset for 3-5 seconds.
But the button backlight (red colour) only blinks once when you release reset, and that is it.
Holding the power button for 10 seconds turns on button backlight as long as you hold the button.
I did receive their latest firmware so i could flash it in recovery, but then it has to boot first...
Now i am waiting for the next answer from the helpdesk, but for now my unit is dead.
I hope this message helps others to prevent making the same mistake.
Click to expand...
Click to collapse
I was find a solution:
HU can't start, because in the config file there is mistaken option with power service turned off.
You need to find a MCU file (DMCU.IMG) and MCU CONFIG (DMCU.CFG) file and make an HU update in the recovery. mode.
Put these files on the SD card and flash MCU.
Link to the MCU CONFIG file:
https://forum.xda-developers.com/and...-mcus-t3624724
Link do the MCU file:
https://forum.xda-developers.com/and...essor-t3834657
REMEMBER - YOU MUST GET FILES TO YOUR HEAD UNIT - but you can try different, your HU is dead now anyway...
Oh Crap
--------------------------Then i made the biggest and most stupid mistake in my life and tried "off", and guess what.
It does not turn on anymore.... ****** (I should have guessed that).-------------------
Did you ever get it working again? Unfortunately i just made the same mistake and really hoping its not a paper weight :crying:
Updated my MCU KLD v3.01 on my PX5 and there is now an option for a carplay dongle. I have one so I checked the box. Have no idea what is changed because everything was already working but I am hoping someone smarter then me will tell me.
KAOS313 said:
Updated my MCU KLD v3.01 on my PX5 and there is now an option for a carplay dongle. I have one so I checked the box. Have no idea what is changed because everything was already working but I am hoping someone smarter then me will tell me.
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Awesomes, but just wondering what this has to do with MTCB units?

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