After an update the device has lost its laucher (only black screen), I can only access the power off menu and see the system boot.
I can not find anything for this device (rom, tools, tutorials for recovery).
His system is the funOs android 4.4.2
Your configuration:
CPU Model:MTK6572
Screen Size:1.39inch
Battery Capacity:300-450mAh
RAM:512mb
ROM:4GB
Mode:3G
GPS:Yes
Resolution:400*400
I have the same problem after new official update
([email protected])
pe2p2e said:
I have the same problem after new official update
([email protected])
Click to expand...
Click to collapse
I was able to solve the problem in this forum 4pda.ru
I just decided to use the SP Flash Tool v5.1628 and a firmware that I found there.
as this is my first post, I can not leave the link of the files I used
no.1 h1 smartwatch
hi, i have the same problem !, someone has the smartwatch firmware and could explain how to fix it?
I'm posting the link with uscom vcom drivers, spflash tool and already rooted firmware and other skin options.
https: //
drive.google.com/open?id=0BxPeYo6tWjKpWGp6dncyY04tSm8
1: Unzip the file
2: Install USB drives
3: Install the spflash tool
4: Turn off smartwatch
5: Pass the firmware (then turn on the device)
6: ready!
with me it worked and the dials are really cool
GevaFerois said:
I'm posting the link with uscom vcom drivers, spflash tool and already rooted firmware and other skin options.
https: //
drive.google.com/open?id=0BxPeYo6tWjKpWGp6dncyY04tSm8
1: Unzip the file
2: Install USB drives
3: Install the spflash tool
4: Turn off smartwatch
5: Pass the firmware (then turn on the device)
6: ready!
with me it worked and the dials are really cool
Click to expand...
Click to collapse
Thanks in advice but i cannot find USB drivers. When I try to press Download in spflash tool with the smartwatch plugged and switched off it happens nothing, so I think the problem are drivers.
try to press turn on device after pressing download in spflash
GevaFerois said:
try to press turn on device after pressing download in spflash
Click to expand...
Click to collapse
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I tried turning on the smartwatch but it does not go anyway, the PC recognizes it but sp flash tool does not load the files:
Alexkungfu said:
I tried turning on the smartwatch but it does not go anyway, the PC recognizes it but sp flash tool does not load the files:
Click to expand...
Click to collapse
follow this video https://www.youtube.com/watch?v=7lSZMQ6zdN0&t=1826s that process is the same
GevaFerois said:
follow this video https://www.youtube.com/watch?v=7lSZMQ6zdN0&t=1826s that process is the same
Click to expand...
Click to collapse
thank you I solved! it was a driver problem, I did not install them because they did not have the certification
hi im using makibes wear HR, mistakenly i have deleted the watch face from fundo wear now my watch is only showing blank screen after booting up only blank screen ...please help im using windows 7
---------- Post added at 02:15 PM ---------- Previous post was at 02:11 PM ----------
Alexkungfu said:
thank you I solved! it was a driver problem, I did not install them because they did not have the certification
Click to expand...
Click to collapse
hi im using makibes wear HR, mistakenly i have deleted the watch face from fundo wear now my watch is only showing blank screen after booting up only blank screen ...please help im using windows 7
aseemhrithik said:
hi im using makibes wear HR, mistakenly i have deleted the watch face from fundo wear now my watch is only showing blank screen after booting up only blank screen ...please help im using windows 7
---------- Post added at 02:15 PM ---------- Previous post was at 02:11 PM ----------
hi im using makibes wear HR, mistakenly i have deleted the watch face from fundo wear now my watch is only showing blank screen after booting up only blank screen ...please help im using windows 7
Click to expand...
Click to collapse
you should find a rom for your smartwatch and apply the same procedure described in the demonstration video posted by GevaFerois
Hi,
Is the GPS working after installation of this firmware ? In my case not and I am wondering what is the reason.
GevaFerois said:
I was able to solve the problem in this forum 4pda.ru
I just decided to use the SP Flash Tool v5.1628 and a firmware that I found there.
as this is my first post, I can not leave the link of the files I used
Click to expand...
Click to collapse
I also have the 'black screen' problem after the latest update.
I do NOT consider rooting & updating the system to a different build a 'solution' for the problem at hand.
Instead it is a totally different direction.
Is there also a true solution to the 'black screen' problem ?
A long press still shows the Boot/Restart & screen options, and the sim-unlock keyboard shows .... but no menus.... nothing
GevaFerois said:
follow this video https://www.youtube.com/watch?v=7lSZMQ6zdN0&t=1826s that process is the same
Click to expand...
Click to collapse
Please notice that the 'original problem' was on a (Hestia/../ZoiyTop JM01/...) H1 smartwatch, which is sufficiently different in my opinion to the Sun D1? shown in the video and reference. I think the 'smartwatch ticks' does a very good job, but may need tweeking for other brands.
Result would be a rooted device with the D1 specific firmware build, and possibly not working with the specific sensors etc in the H1.
4pda.ru indeed has a seemingly nicely running firmware for the H1, and with a selection of watch faces.....
(http://4pda.ru/forum/index.php?showtopic=833918 ) ... but some of the (translated) remarks show confusion/problems also.
I'd be hesitant to use their links, as I think I may misunderstand some of the comments and links.
I think I need to wait for a clearly described (with video?) process towards a running update -for H1-. ... more reading
Both options are -not- an answer to the question on what to do with a -manufacturer- update that leaves the screen dark.......
Any options for that base-problem ? I'm trying to get my (non-rooted, manufacturer updated) watch to get back to a working status for now.
Help please ?
On 4PDA I understood that the 1503978433 a/o 1503979494 parts of the Build 20170829114833 were incorrect or incomplete in that the KCTlauncher fails to start after the latest update.
I have not currently found a solution.
I would like to use the 4PDA custom build, but the process is not sufficiently described for me to understand ..
i've falshed but now the watch can't start. I've tryed to remove battery by cutting red battery wire. When i've reconnected it the watch can't start but if i try to rewrite firmware i can connect to pc but after 20 sec. the program show this error "Brom Error Sft Enable Dram_Fail (4032)"
Have you a solution or test to try for me?
sorry for my bad english.
Thank you! I repaired my watch with your help. I thought that I destroyed my watch completely while trying to find Volume buttons on its motherboard (don’t touch with ground little circle “debug pins” on the right above usb+power cable). But after detaching battery it revived. I did also found power button debug pin under usb+power cable on motherboard. I rooted my watch before updating and PC didn’t find usb watch device after update (device can’t be started error). But it is ok as PC recognizes USB device only while the watch is turning on. Here is the instructions that I used https : // thebroodle.com/microsoft/windows/how-to-install-mtk65xx-preloader-usb-vcom-drivers-in-windows to install drivers on Windows 7. "Brom Error Sft Enable Dram_Fail (4032)" error may be caused by incorrect drivers
"1: Unzip the file
2: Install USB drives
3: Install the spflash tool
4: Turn off smartwatch
5: Pass the firmware (then turn on the device)
6: ready!"
I made this and now watch can't start. Is any solution?
don't panic
go to www[dot]microweartech[dot]com/Firmware[dot]html
download Upgrade Drivers & H1 Flash Tool & H1 firmware
install the drivers
unzip firmware
unzip flash tool
turn off the watch
execute spFlashTool
choose scatter.txt in unzipped driver directory
choose "format + download"
plug watch to usb
press watch button 1 second (usb vcom driver will install)
click download button in spFlashTool
If all is well done, loading is done in 5 minutes
you now have a brand new watch :good:
Related
Hey guys,
Hopefully someone can help me...
Background: I bought this CX919 II, setup the device so that it displays in 1080p, install XBMC, and it only shows 720p. Do a bit of reading and find out that it's probably upscaling and there's a separate 1080p firmware, so of I go...
Problem: So I flash the stick with the steps below, everything seems to go okay, except when I plug the stick back into the tv, nothing happens... How do I get my device back?
1 ) Download Rockchip Batch Tool and extract
2 ) Put the USB cable into theOTG port of the CX919 II, hold the reset button and plug it into the pc.
3 ) Windows looks for driver, I send it to the correct location, it finds the drivers, no problem
4) Add SUPPORTLOWUSB=TRUE and FULLSPEEDUSB=TRUE to the config.ini file (otherwise it doesn't detect the device)
5 ) Start Rockchip Batch Tool v1.7. It finds the device and shows a green box
6) I select the 1080p firmware (which I got here)
7) Click on the restore button and wait patiently for the success message
8) Success message is displayed.
9) Unplug device, plug device into tv
10) Device has power, but tv tells me that there is no device connected.
So, where did I go wrong? And how can I fix the device?
I did manage to get some sign of life by using this firmware (I assume that this is the manufaturer), except all I see with this are just four flashing penguins in the top left corner.
Before it died, this is what the software info looked like..
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
FYI, here's the firmware that worked for me, if anyone else is interested:
cyxtech_rk31_809iii_8723bs_141216_4.4_8g1g
Same problem
TheAlteredState said:
FYI, here's the firmware that worked for me, if anyone else is interested:
cyxtech_rk31_809iii_8723bs_141216_4.4_8g1g
Click to expand...
Click to collapse
Hi
I've got the exact same issue as you. After trying to root my CX919 CYX_809III V5_2 I ended up with no HDMI signal :crying:
After downloading (so fare) 10 different firmware, I've only got one of them to show 4 flashing penguins in the top left corner.
Hopefully your linked firmware in post #2 will work. Had difficulty getting the download page loaded, but it seems like I'm able to download now through South Korean VPN.
I guess the file contains only one .img file to be flashed as system file in Rom Flash Tool.
Do you mind telling me what ROM you used to get correct Loader, parameter, misc, kernel, boot and recovery files.
Regards mjolne
mjolne said:
Hi
I've got the exact same issue as you. After trying to root my CX919 CYX_809III V5_2 I ended up with no HDMI signal :crying:
After downloading (so fare) 10 different firmware, I've only got one of them to show 4 flashing penguins in the top left corner.
Hopefully your linked firmware in post #2 will work. Had difficulty getting the download page loaded, but it seems like I'm able to download now through South Korean VPN.
I guess the file contains only one .img file to be flashed as system file in Rom Flash Tool.
Do you mind telling me what ROM you used to get correct Loader, parameter, misc, kernel, boot and recovery files.
Regards mjolne
Click to expand...
Click to collapse
If you have any problems, let me know. I'll share it with you via simpler methods.
I didn't use anything special, just used batch tool (which I think is included in the zip) to flash the firmware file, and everything worked.
Stick working again
TheAlteredState said:
If you have any problems, let me know. I'll share it with you via simpler methods.
I didn't use anything special, just used batch tool (which I think is included in the zip) to flash the firmware file, and everything worked.
Click to expand...
Click to collapse
Successfully restored back to stock firmware.
Everything went like clockwork :victory:
Now the hunt for root access starts again...
TheAlteredState said:
FYI, here's the firmware that worked for me, if anyone else is interested:
cyxtech_rk31_809iii_8723bs_141216_4.4_8g1g
Click to expand...
Click to collapse
can u tell me what rom is it?it 4.4 android and it support 1080
can u send me the download link ,i cant download from the link u share
zdns said:
can u tell me what rom is it?it 4.4 android and it support 1080
can u send me the download link ,i cant download from the link u share
Click to expand...
Click to collapse
It's the factory image. It is 4.4 and 1080p.
Try this link.
TheAlteredState said:
It's the factory image. It is 4.4 and 1080p.
Try this link.
Click to expand...
Click to collapse
thanks for your help
i have this mini pc, u think the rom it work good for my device?
zdns said:
thanks for your help
i have this mini pc, u think the rom it work good for my device?
Click to expand...
Click to collapse
I have the same one.
Seems to work okay as far as I've seen. Haven't had any problems, although I haven't found many ROM's that actually work for me to compare it to
TheAlteredState said:
I have the same one.
Seems to work okay as far as I've seen. Haven't had any problems, although I haven't found many ROM's that actually work for me to compare it to
Click to expand...
Click to collapse
thanks for your help i try it
how can i install it? which program tool u use?
because i try to install it and when i connect it to tv nothing happen
can u help me plz?
Batch tool, it should be inside the zip...
i try but nothing happen can someone plz help me?
i try to install it with the batch tools but when i pukg it to tv it;s no signal
Can you open it and take pics of the inside? Mine is V5.2, maybe your's is something else...
1080P Firmware
I managed to activate real 1080p on this model: CYX_809III V5_2 20141105 RTL8723BS. Please see:
http://forum.xda-developers.com/android/development/guide-real-1080p-cyx809iii-v52-20141105-t3109734
Hey Guys!!!
Many people who own the new OnePlus3T and try to install root or TWRP etc. will often get errors.
In my Case it was so that I could not go back on my TWRP backup. Unfortunately there was at that time no OnePlus3T Rom, so I tried to install from the original page the OnePlus3 Rom. finally came out -> My OPT3 was bricked....
A hard brick is very hard to fix at the moment, because the tools etc. are still outdated and currently run only for the OP3 and not for the T model. That's why I took the trouble and sometimes put the files together. Now I have also managed to unbrick my OP3T.
So, I'm a nice guy and I publish my Files for fixing the OnePlus3T.
For the on Plus 3:
Step 1: Download Driver and Unbricktool
1) Driver: https://mega.nz/#!AgohmbqC!h16GeeOnlvubYDyfID3feY-qVJuBZiWVvYsXSAeKIA8
2) Unbricktool(OP3T): https://mega.nz/#!Q1YnTTAT!gnLf6NEkSRy7W-WY8J0H2SmJJLzO91-vReKx7B1VVpI
Step 1: Extract Drivers and Recovery Tool files on Desktop.
Step 2: If you are using Windows other than Windows XP,turn off Driver Signature Enforcement.To do so,follow this guide :
http://www.howtogeek.com/167723/how...8.1-so-that-you-can-install-unsigned-drivers/
Step 3: Press the power button for 40 seconds to turn off the phone.
Step 4: Press the volume up button for 10 seconds, while connecting the device with the computer.
Step 5: Open your device-manager and make sure in "Unknown devices" is one device with the name "QHUSB_BULK".
Step 6: Right Click on your device in the device manager and select Update Device Software. Choose manually the drivers folder and install the driver.
Step 7: When the device shows as "Qualcomm 9008", go run the MSM Download Tool as administrator.
Step 8: Click start at top left corner and wait for it to finish (green text will come).
Step 9: Disconnect phone from PC and boot into system.
Welcome back in life OP3T!!!
There you are! Don't forget to thank!
EDIT: Sorry for my bad english!
Time to try this tool. I have lost a lot of space on my 128GB 3T as you can see.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
View attachment 3967333
lindahl85 said:
Time to try this tool. I have lost a lot of space on my 128GB 3T as you can see.
View attachment 3967332
View attachment 3967333
Click to expand...
Click to collapse
Yeah sure, try it! Please share your Result with me. :good::fingers-crossed:
Edit: I guess your System is formated wrong.
I guess it´s finished now?
lindahl85 said:
I guess it�s finished now?
View attachment 3967345
Click to expand...
Click to collapse
Sure, it finished now. Try to boot into your System. If it doesn't work, write back.
- If you need help, we can do a remote control session.
The results
It worked
lindahl85 said:
It worked
View attachment 3967356
View attachment 3967357
Click to expand...
Click to collapse
Yeah! Nice, welcome back in life Oneplus 3T :fingers-crossed::fingers-crossed::fingers-crossed:
The OP3T toolkit makes this problem for me so i have to use your tool once again
lindahl85 said:
The OP3T toolkit makes this problem for me so i have to use your tool once again
Click to expand...
Click to collapse
Oh, okey.. so let me know if it works again.
I don´t see QHUSB_BULK this time
Oh.. should I check it @ remote session?
Should I check it via remote control?
LloydSmallwood said:
Should I check it via remote control?
Click to expand...
Click to collapse
It downloading anyway on NO.22 like before. No yellow light this time.
EDIT:
Now it´s yellow. At the step when downloading system.img
Windows pops up a box that says "An error occured with the usb device" Msm tool ends up like this now.
lindahl85 said:
It downloading anyway on NO.22 like before. No yellow light this time.
EDIT:
Now it´s yellow. At the step when downloading system.img
Click to expand...
Click to collapse
Nice okey, write if the process is finished.
LloydSmallwood said:
Nice okey, write if the process is finished.
Click to expand...
Click to collapse
Failed. Unknown usb device now in device manager.
lindahl85 said:
Windows pops up a box that says "An error occured with the usb device" Msm tool ends up like this now.
View attachment 3967420
Click to expand...
Click to collapse
Uh, try to disconnect your device and turn it on. If its blackscreen only, try to charge it with the original cable. If it shows no reaction. Try to install the drivers again and run the tool again in administrator mode.
:good:
Blackscreen after i try to turn it on. No yellow light. No response on charging. Pressing volume up and connecting cable in testmode on windows but no response in device manager.
It´s there though.
lindahl85 said:
Blackscreen after i try to turn it on. No yellow light. No response on charging. Pressing volume up and connecting cable in testmode on windows but no response in device manager.
Click to expand...
Click to collapse
Reinstall the driver from the device. Hold the Powerbutton for like 40 sec. after it, connect it to your computer and open device manager, it should show as Unknown Device....
I have a com device here now.
Required tools:
1. Sp Flash tool mod edit - link removed
2. Drivers mod edit - link removed
3. Firmwares: K50a40mod edit - link removed
Other Varients:mod edit - link removed
4. Windows pc
5. Lenovo K3 Note(ofcorse )
Before doing this, Take Nvram(imei) backup:mod edit - link removed
Download all required files, then unzip.
install drivers, if device not showingin spflash tool(put your pc advanced startup with driver signature enforcement then install drivers)
Stock rom Installation process:
1.Open sp Flash tool.
goto options(located on top left corner)
then select download, in DA DL ALL checksum options tick on both>> USB checksum and Storage checksum(close this window)
2. select scatter-Loading-File from firmware folder.
3. select Download only. (if u select format all+download your imei numbers will be gone)
4. Then click on download button.
5. switch off your mobile, then remove battery and re insert it, then connect
Big right mark will appear after success.
Follow all instructions carefully,
Don't blame me if anything went wrong.
plz download drivers from given link.
use latest spFlashTool.
Press Thanks if my process work.
Thumbs up.:good:
Hi man,
at first I want to thank you, this helped me to unbrick my phone, but ofcourse I did deleted my IMEI, SN and so on.
I know there are few ways how to change it, but none seems to work for me so far. I have the right drivers (v 1.1.13), but not any program is able to connect to my phone except to SP flash tool.
So my question is. Is there any way how to root this version of andriod?
I have already tried Kingroot, RomasteruSU, framaroot and not even MTK Engineering mode was not able to help me change IMEI.
Thanks in advance
M
enterthename said:
Hi man,
at first I want to thank you, this helped me to unbrick my phone, but ofcourse I did deleted my IMEI, SN and so on.
I know there are few ways how to change it, but none seems to work for me so far. I have the right drivers (v 1.1.13), but not any program is able to connect to my phone except to SP flash tool.
So my question is. Is there any way how to root this version of andriod?
I have already tried Kingroot, RomasteruSU, framaroot and not even MTK Engineering mode was not able to help me change IMEI.
Thanks in advance
M
Click to expand...
Click to collapse
https://forum.xda-developers.com/k3-note/help/null-invalid-imei-permanent-fix-100-t3472491
follow this tutorial..
panuganties said:
https://forum.xda-developers.com/k3-note/help/null-invalid-imei-permanent-fix-100-t3472491
follow this tutorial..
Click to expand...
Click to collapse
Hi,
tried to do exactly what is there, but still no luck. I had only APDB before, so I hoped to be successfull this time with MD1_DB.
But what happened. I already had drives and SN writer (2.1504), but downloaded older version (1.1728) anyway. Got into point where phone was connected and in meta mode. The newer version of SN Writer gave me error message pretty fast and calceled meta mode. See SN writers error message img. below.
I have also tried older version, it took bit more time, then it asked me to fill my IMEI for a second time, but ended up with error message again after that. The only thing different was that phone stayed in meta mode. Put second print screen error as well.
Any suggestions?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
enterthename said:
Hi,
tried to do exactly what is there, but still no luck. I had only APDB before, so I hoped to be successfull this time with MD1_DB.
But what happened. I already had drives and SN writer (2.1504), but downloaded older version (1.1728) anyway. Got into point where phone was connected and in meta mode. The newer version of SN Writer gave me error message pretty fast and calceled meta mode. See SN writers error message img. below.
I have also tried older version, it took bit more time, then it asked me to fill my IMEI for a second time, but ended up with error message again after that. The only thing different was that phone stayed in meta mode. Put second print screen error as well.
Any suggestions?
Click to expand...
Click to collapse
press and hold volume- and insert usb cable..
thread closed until the download links will be available
Firmware for Chinese 7" Head Unit with AC8227L YT9250_AHD_00006_V004_20190610_DSP
Hello everyone !
I have a Chinese Head Unit (Motherboard Marking: YT9260-ver0.2, Model no: 8227L_demo android 9.1, Android: YT9250_AHD_00006_V004_20190610_DSP, Kernel: 3.18.22, DDR 2GB FLASH 16GB, Mediatek MT6323LGA, Foresee FSEIAD9D EMMC 16G). Unfortunetly bad rom and preloader was written to the device and now it is completly brick. When i connect to USB my computer detects it (Mediatek USB VCOM), so maybe i can save it. Can anyone send me a preloader with scatter, rom and memory dump? Could someone please give me some ideas or advice? I also attach some pictures. Best wishes, thank you.
Picture 1: https://forum.xda-developers.com/wiki/images/f/f2/Received_2334422033536330.jpeg
Picture 2: https://forum.xda-developers.com/wiki/images/7/79/Received_1345495808957345.jpeg
Picture 3: https://forum.xda-developers.com/wiki/images/b/b3/Received_537143560170706.jpeg
Picture 4: https://forum.xda-developers.com/wiki/images/3/32/20191205_082741.jpg
Picture 5: https://forum.xda-developers.com/wiki/images/c/cd/20191205_082717.jpg
Picture 6: https://forum.xda-developers.com/wiki/images/b/b4/20191205_082633.jpg
Try this link brother: https://forum.xda-developers.com/android-auto/android-head-units/everything-yt9216b-t4007063
roly_HR said:
Try this link brother: https://forum.xda-developers.com/android-auto/android-head-units/everything-yt9216b-t4007063
Click to expand...
Click to collapse
Thank you my friend.
I try, but no luck. Flash Tool always returns an error "Enable DRAm failed or DRAM not response" :crying::crying: .
Syab said:
Thank you my friend.
I try, but no luck. Flash Tool always returns an error "Enable DRAm failed or DRAM not response" :crying::crying: .
Click to expand...
Click to collapse
I did the same thing. I was able to revive the unit with that preboot + the test point recovery method.
Good luck!
Syab said:
Hello my friend.
You wrote to my post yesterday. Can you help me ? Would you like to write a step-by-step process? I've downloaded your preloader. Do I need a scatter? Thank you for your kind help.
Click to expand...
Click to collapse
Dude, don't take things like this to PM. Keep it in the main thread so that others can chime in and learn from the information here.
Launch the flash tool
Go to the download tab (it opens up to this tab)
Leave the default Download Agent, MTK_AllInOne_DA.bin
Load this scatter file (discard the included preloader) (link)
Load this preloader (link)
Your screen should look like this:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Go to the 'Memory Test' tab
Select RAM test & hit start.
Short the two test points (see picture) without power and then plug in the usb cable (connected to usb1 port).
Remove the short when the process starts
If everything worked it should pass the RAM test. If not, don't proceed.
Disconnect the USB
Repeat steps 1 - 6, then continue to 12
Press Ctrl+Alt+V , then go to Window and select "write memory".
In file path select your backups (EMMC_BOOT1.bin, EMMC_BOOT2.bin, & EMMC_USER.bin), in begin address put 0x0, in region select the correct partition to match the backup. Hit Write memory. Repeat this step 3 times, once for each region (EMMC_BOOT1, EMMC_BOOT2, & EMMC_USER)
Short the two test points (see picture) without power and then plug in the usb cable (connected to usb1 port).
Remove the short when process starts.
Your backups are restored
Velda2 said:
Dude, don't take things like this to PM. Keep it in the main thread so that others can chime in and learn from the information here.
Launch the flash tool
Go to the download tab (it opens up to this tab)
Leave the default Download Agent, MTK_AllInOne_DA.bin
Load this scatter file (discard the included preloader) (link)
Load this preloader (link)
Your screen should look like this:
Go to the 'Memory Test' tab
Select RAM test & hit start.
Short the two test points (see picture) without power and then plug in the usb cable (connected to usb1 port).
Remove the short when the process starts
If everything worked it should pass the RAM test. If not, don't proceed.
Disconnect the USB
Repeat steps 1 - 6, then continue to 12
Press Ctrl+Alt+V , then go to Window and select "write memory".
In file path select your backups (EMMC_BOOT1.bin, EMMC_BOOT2.bin, & EMMC_USER.bin), in begin address put 0x0, in region select the correct partition to match the backup. Hit Write memory. Repeat this step 3 times, once for each region (EMMC_BOOT1, EMMC_BOOT2, & EMMC_USER)
Short the two test points (see picture) without power and then plug in the usb cable (connected to usb1 port).
Remove the short when process starts.
Your backups are restored
Click to expand...
Click to collapse
I tried this method. My computer recognizes the device on COM3 port, in program the red progress 100% (Download DA 100%), then after 10 seconds the program prints Enable DRAM failed. I followed you instructions step by step, I shorted the two test points, but the program just prints Enable DRAM failed. Any idea ?
Syab said:
I tried this method. My computer recognizes the device on COM3 port, in program the red progress 100% (Download DA 100%), then after 10 seconds the program prints Enable DRAM failed. I followed you instructions step by step, I shorted the two test points, but the program just prints Enable DRAM failed. Any idea ?
Click to expand...
Click to collapse
Hmm, send me your EMMC_BOOT1.bin file. I'll extract your original preboot from it.
Velda2 said:
Hmm, send me your EMMC_BOOT1.bin file. I'll extract your original preboot from it.
Click to expand...
Click to collapse
I have no memory dump. I got the device after they had uploaded faulty rom and preloader and they didn't make a backup. I know that if the preloader gets damaged, the usb connection will not be established, but in this case it will be up because my computer recognizes the device. There may be a problem with the preloader being defective and the Flash tool cannot write to the memory. Can we write through Rx Tx? It is possible ?
I got the same head unit with the same problem. Ill try this method and see what will happen
Syab said:
[...] Can we write through Rx Tx? It is possible ?
Click to expand...
Click to collapse
This is a bit old thread so I'm not too sure if it still useful, but if so I would recommend to use Arduino Uno which can easily communicate through UART.
More infos here:
https : // ns-electric.com / knowledge-base / intro-to-arduino-uart-serial-communication (please remove spaces from link)
Short the two test points (see picture) without power and then plug in the usb cable (connected to usb1 port).
can you send photo where is two test points?
Velda2 said:
Short the two test points (see picture) without power and then plug in the usb cable (connected to usb1 port).
Click to expand...
Click to collapse
can you send photo where is two test points?
hello my friend...
My AHU is nothing Apps EQ, how to solve that problem. Please Help... any Apps/APK Equalizer AC8227L.
Cari file YT2960
I have been trying to fix a Bluetooth issue on this unit I bought about a year ago and I chased this down the rabbit hole to locate a isobooot.bin for what looked like an identical Device under a brand name. I installed it but it's a different resolution and touch screen no longer works. Anyone have experience with these units? I'm also interested in the firmware for the newer 5" AA motorcycle display that seems to fix this BT issue. Thanks.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Update. I have located a compatible file under the Brand Name Maxca on FB and I have recovered this device. I would still like to learn more about mods and regular firmware updates. Thanks.
toolboxjesse said:
Update. I have located a compatible file under the Brand Name Maxca on FB and I have recovered this device. I would still like to learn more about mods and regular firmware updates. Thanks.
Click to expand...
Click to collapse
Hi Can you provide the file? I'm unable to find it on FB.. I have the same unit and there is no option for a Boot Logo change (Wich I really need). Thanks for the help. G.
Guido Carenza said:
Hi Can you provide the file? I'm unable to find it on FB.. I have the same unit and there is no option for a Boot Logo change (Wich I really need). Thanks for the help. G.
Click to expand...
Click to collapse
Dear Buyers,
We have a new update for Xplay here is download link the lastest update firmware Jul 2022:
https://1 drv. you may follow this intruction video to do the upgrade
Tools needed
1, USB flash driver (FAT 32) Upgrade instructions: 1, Put "ISPBOO0T.bin" file into USB driver root directory 2, Plug USB driver into Xplay USB port 3, Use a stick to push and hole the Reset button on the back (you can hear click sound when you pust Reset button)
4, Connect the power cable, loose the Reset button after 3 seconds 5, Upgrade finishes in 1 minute, then you will see" Upgrade finished, Welcome", Reboot the Xplay 6, Xplay 2 needs touch screen calibration after upgrade, simply reconnect USB disk as the video instruction then reboot the system again.
toolboxjesse said:
Dear Buyers,
We have a new update for Xplay here is download link the lastest update firmware Jul 2022:
https://1 drv. you may follow this intruction video to do the upgrade
Tools needed
1, USB flash driver (FAT 32) Upgrade instructions: 1, Put "ISPBOO0T.bin" file into USB driver root directory 2, Plug USB driver into Xplay USB port 3, Use a stick to push and hole the Reset button on the back (you can hear click sound when you pust Reset button)
4, Connect the power cable, loose the Reset button after 3 seconds 5, Upgrade finishes in 1 minute, then you will see" Upgrade finished, Welcome", Reboot the Xplay 6, Xplay 2 needs touch screen calibration after upgrade, simply reconnect USB disk as the video instruction then reboot the system again.
Click to expand...
Click to collapse
OneDrive
onedrive.live.com
toolboxjesse said:
OneDrive
onedrive.live.com
Click to expand...
Click to collapse
At this moment I have the August 2022 update, but thereis no option for change the boot logo and the UI of the home screen is different (in a bad way) then the advertised image, which havee big tiles...
Then we're basically looking for the same latest version - I only know about the Aug 22 version
So some info, I bought a "Carsara" branded one.
I was disapponted for 2 particolar reason, this is why I'm here.
1. the UI in the selling page was way more minimal and easy to use (mine was like a 1990 headunit)
2. there was no option to change the boot logo
Well, they send me and old firmware (Of another brand, ""Maxca"" ,wich I think it's the main producer of this devices) with the Old UI, it's fantastic, but the Android Auto Wireless it's not working anymore.
In this old firmware you can edit the boot logo with a lot of car brand.
Cerry on top if you whant to customize the boot spash screen with one created from you, create a "logo.jpg" image, resolution 1024x600 and"put it in the same USB where you put the ISPBOO0T.bin file. After two reboot you will see your logo on the boot up. NICE!!!!
On some of the latest firmware you only have to boot up the device and connect the usb with the "logo.jpg" inside, the device will do the rest. Reboot and engoy.
For who whants to try the old firmware with the WAY COOLER UI here is the link:
https://drive.google.com/drive/fold...onversation.0.0.1bc53e5fLQyHZL&usp=share_link
Basically I'm unable to have the OLD UI with a working Wireless Android Auto. It's very sad, the unit is nice.
toolboxjesse said:
Then we're basically looking for the same latest version - I only know about the Aug 22 version
Click to expand...
Click to collapse
Can you post a photo of the unit you have and what home UI you have now?
The unit I have is the exact unit in the original post (although the outlets are on the left side, not the right side).
I will have to try to remember to photograph the UI tonight when I am home. Regarding the boot logo- in the Engineer menu (or whatever it's called, pin 123456) there is an option to change the boot logo with several brand logos. I have read that if you great an image of the correct resolution and extension and place it on an SD card it might show up as an option on that screen.
toolboxjesse said:
The unit I have is the exact unit in the original post (although the outlets are on the left side, not the right side).
I will have to try to remember to photograph the UI tonight when I am home. Regarding the boot logo- in the Engineer menu (or whatever it's called, pin 123456) there is an option to change the boot logo with several brand logos. I have read that if you great an image of the correct resolution and extension and place it on an SD card it might show up as an option on that screen.
Click to expand...
Click to collapse
Correct and it works, If you read up I've explained how, late I'll post some photo and videos to be more clear.
Honestly it's the first time I see no support on some software modding, and the market for this thing it's not small..
An alternative ip67 just a bit more refine and specific for motorcycle it's 250euros, I've payed mine 47euros.
Anyone have and is willing to share latest firmware for Maxca C5? Anyone who bought navigation from Maxca seller. I need version 202302281613
Update instructions here
MAXCA C5 PRO 202302281613.Zip
Many thanks
Need Maxca C5 Pro latest firmware. Any one pls send me the firmware.