Need to know it's OS
Hi friends
I have a car dvd and navigation screen. brand is roadmaster. I don,t know what is the software version or the rom version, how can i find this things in my screen.
And how can i change the boot logo of this screen.
I tried to put a logopf05.bmp in the micro card and insert it into the navigator but its not read this file.
Any help in this issue please
Thanks in advance.
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Need to know it's OS
It uses the WIN CE operating system?
If so, then if it's a device with YF firmware, then this is valid
YF_32C -------------- LOGO32C.bmp
YF_72C -------------- LOGO72C.bmp
YF_82C -------------- LOGO82C.bmp
YF_82A V2, V3 ---- LOGO82A.bmp
YF_82A V4, V6 ---- LOGO82A4.bmp
YF_PF82 (82F) ----- LOGO82F.bmp
YF_84A -------------- LOGO84A.bmp
YF_84T -------------- LOGO84T.bmp
YF_PA05, PA06, PA08 - LOGOPA06.bmp
YF_PF05, PF08 - LOGOPF05.bmp
Resize your picture to resolution 800x480
Save your picture as LOGOxxxxxx.bmp (24-bit), you can use Windows Paint
Last edited by jwoegerbauer; 16-06-15 at 06:45 PM.
Dear jwoegerbauer and typan
Thanks for your kind reply and your help
actually i tried this way. i got a 800x480 pic and i saved it in all this names and put it in the micro card, but its not work, the screen did not read this files.
my screen is not android system. So how can i know if its using a WIN CE O S ?
Actually i changed the boot logo of the i go navigation program in this screen. i changed the 800x480 bmp picture in the files of the igo.exe and its work.
but for the boot logo of the screen the logoxxxxx.bmp not work.
should i try this files one buy one or put all in the micro card?
should i try this with the usb port of the screen or its only work in the micro card.
sorry for this stretching but i spent a week trying in this.
Thanks again for you kind support.
Any more help friends please ?
Friends
Hi
How i know if my dvd use win ce operating system
and which YF firmware use.
please friends help me.
If you are desperately need help then give some more information so people can answer your questions.
If you can't put the unit model take a picture at least and post it here.
It's probably manufactured by Chinavasion and if it is not Android then it is most likely Win Ce 5.0.
Screenshots of your system information going to help a lot.
Always thought ChinaVision is a wholeseller
I'm pretty sure OP's portable GPS unit is manufactured by .
To definitely get it out which operating system is used ( Windows CE? , Android? ) and who manufactured the mainboard ( YF TECH?, MTK? ) OP first of all should address his questions to directly.
Good morning today friends.
Please find attached the photos of my Nav sys and the specification of it.
Yes i believe its chinaVision screen and its not android system.
so why this way ( logo xxxx.bmp ) did not work with me to change the boot logo of this screen?
Please know that there is no SD card icon in the system of this screen and i can only enter to the files of the SD card by going to the settings of the navigation system to select the navigation files.
But when i enter there i can not find those logoxxx.bmp files.
Thanks
Why do you not do what you were told to do: ask Road Master your questions! The manufacturer is always the 1st address you try to get the infos you need.
You can write to Road Master Ltd. using this e-mail address
info@roadmaster1.com
Last edited by jwoegerbauer; 21-06-15 at 06:39 PM.
Dear jwoegerbauer
I write many times to roadmaster and they did not respond.
So my screen is win ce if its not android ?
how to know if win ce 5 or 6
Is this way (logoxxx.bmp) work for the win ce 5 and 6 ?
so why this way ( logoxxxx.bmp ) not working in my screen.
Is there any more way to try?
This is the files which i put in the sd card.
Is there any thing wrong in my files.
Thanks
I am not sure why do you need to know if its win ce 5 or 6 to change the logo?
It is windows and you cannot simply stick bmp file into random folder and expect the system find it.
Also, as I understand the SD card as well as the USB port at the front is used to play music only.
What you need is to connect to your unit system drive and find the logo files location. I don't know how to connect as I do not have the unit.
You can check yourself what other communication ports are available at the back of the unit and research endlessly. Or persist emailing to roadmaster.
Dear Jowegerbauer
Good day
Actually its not a cheap brand in our area. Its a good company in the middles east and the shops here trust this company because they have good quality units.
But actually i were search for an android system but i did not find because my kia is 2009 and universal screens not fit in. So the screen should be special for kia sorento 2009.
i bought this screen 16 months ago so that time i did not find many models for my car. i found 2 or 3 and they told me this is the best of them , then i bought it.
Any way thanks for your help.
Dear Fromaron
Good Day
Yea you are right that the front usb port is for play music only, but the SD card is for the navigation files.
And the unit can read the exe files in the SD card.
I put an wince explorer program in the SD card but when try to work it in the system i got an Fatal error message. ( see error picture attached )
I remember when i installed this unit in my car that there is a usb port in the back side. That mean that i can connect to the unit system driver using this port?
Thanks
There are quite a few android head units on a market for your Kia Cerato.
I don't know if you searched hard enough.
I have no idea what is the USB port at the back of your unit can do. The user manual might answer the question. I could not download the manual from the roadmaster site.
The error you are seeing is a common misconfiguration error used by windows to indicate the system problem.
It is most likely the explorer you are trying to start is not compatible. Where did you get the file from? Which system version?
Dear Fromaron
How are you todya
I got explorer from the net
This is the link
im still searching for another one
Thanks for your following up.
You might don't have required services running or the unit processor is not one of the listed as supported:
Supported processors:
MIPS, SH3, SH4, ARM, XSCALE
One way or another you might not get the result without getting in touch with Roadmaster.
You can try to hook up the unit to your PC with USB cable and hope your PC can detect it as a drive. Or if you are lucky the ActiveSync might work.
You will need to try the front and the back USB ports as they could be different.
Dear Fromaron
Good day
Finally roadmaster reply to my emails but with out any result
See the attached photos of the emails
They was looking for the offical way to enter to the logo settings as you can see in the mails.
They are not telling how to enter to the system files.
So i have to continue searching for the way to enter to the system files.
with your support. lol
I tried to connect the unit to the pc using the front usb port but the pc did not detect it.
for the back port i leave it as a last choice because its not easy to take the screen out of the dash board.
If i find a explorer program work in it it will be much easier.
It's good they start talking. And it is too bad you have such an old unit.
Once you have the communication open ask them if there is a way connecting to the unit with PC and browse through the system folders.
Otherwise, just sell the unit on ebay and buy something more customizable.
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