Database Users

Ambitious : Try to hard debrick with an homemade JTAG LPT cable

Hello !
i'm from an engenering school in France,
i've 2 x8, one old, rooted, boot loader unlocked, nAa kernel and CM7, and the other hard bricked because of 11w34 -__-
So i want to connect my dead phone with a JTAG LPT cable homemade.
I've seen this thread here , the shematics of the X8, the reference manual of ARM1136 (msm7227 qualcomm)
so i know the JTAG pinout, i connect them, i connect the battery with other wires, and with the software H-jtag i tried to connect my phone hoping to enter in debug mod :
i can't configure the target as ARM1136 because there is a message error : "unable to load the driver"
i've read in the reference manual that ARM926 is still compatible, so i choose this one as target device and it seems to be working (i can see READY in the corner of the window )
but when i try to communicate with the phone, a new message say that it's impossible to enter in debug mod : check TDI clock and TAP config :
i put TDI clock at low level (i tried all levels )
and for the TAP configuration : i've read in the reference manual the register adress for bypass, i try something but i'm not sure to understant TAP num : is this the binairy adress of the bypass port ? there a screen, but not with my values
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so is there someone who know how can i configurate the target access port connexion ?

Good luck with this dude...and report if you make it to work
sent from my ice cream

I would normally move the thread to Q&A but JTAG is an issue that has not been covered much, so it kind of fits here too.
Unfortunately I can't help you but it would be really helpful to inform us of your progress and hopefully make a guide eventually.
Thanks!
iR¡[email protected]!* via Tapatalk 2

tilakpil said:
Hello !
i'm from an engenering school in France,
i've 2 x8, one old, rooted, boot loader unlocked, nAa kernel and CM7, and the other hard bricked because of 11w34 -__-
So i want to connect my dead phone with a JTAG LPT cable homemade.
I've seen this thread here , the shematics of the X8, the reference manual of ARM1136 (msm7227 qualcomm)
so i know the JTAG pinout, i connect them, i connect the battery with other wires, and with the software H-jtag i tried to connect my phone hoping to enter in debug mod :
i can't configure the target as ARM1136 because there is a message error : "unable to load the driver"
i've read in the reference manual that ARM926 is still compatible, so i choose this one as target device and it seems to be working (i can see READY in the corner of the window )
but when i try to communicate with the phone, a new message say that it's impossible to enter in debug mod : check TDI clock and TAP config :
i put TDI clock at low level (i tried all levels )
and for the TAP configuration : i've read in the reference manual the register adress for bypass, i try something but i'm not sure to understant TAP num : is this the binairy adress of the bypass port ? there a screen, but not with my values
so is there someone who know how can i configurate the target access port connexion ?
Click to expand...
Click to collapse
Have you tried MedusaBox? It repairs hardbricks via jtag
So try it, maybe it costs alittle bit but its worth it

tilakpil: Good Luck man! If you unbrick your X8 with homemade cables etc, YOU WILL BE A HERO!

Have you tried with UART connection?
Send me a PM,I would like to test it too,so maybe we can work it out.

Hello, i'd like to join this conversation because i have a dead galaxy mini in hand and it has got the same qualcomm msm7227 chipset. I'm also trying with an homemade wiggler and openocd.
I've managed to get the IDCODE and the debugging features (i think).
In this document you can see the chipset has got 2 ARM processors, one for apps and one for modem.
Following a thread about a HTC device with a similar MSM chipset, i toggled a script to use the ARM926EJ-S CPU with the right IDCODE.
I got the debug interface up and running fine, i'm thinking on what to do now

any updates?

Sorry but the phone i was trying to unbrick is dead now.
Sent from my GT-I9003 using xda app-developers app

blala said:
Hello, i'd like to join this conversation because i have a dead galaxy mini in hand and it has got the same qualcomm msm7227 chipset. I'm also trying with an homemade wiggler and openocd.
I've managed to get the IDCODE and the debugging features (i think).
In this document you can see the chipset has got 2 ARM processors, one for apps and one for modem.
Following a thread about a HTC device with a similar MSM chipset, i toggled a script to use the ARM926EJ-S CPU with the right IDCODE.
I got the debug interface up and running fine, i'm thinking on what to do now
Click to expand...
Click to collapse
Can you explain please how you got the debug interface up and running ? and/or a link to the HTC device thread mentioned ?
Thank you.

Lex- said:
Can you explain please how you got the debug interface up and running ? and/or a link to the HTC device thread mentioned ?
Thank you.
Click to expand...
Click to collapse
The first step is to find the jtag header on your phone. Search on the net for some pictures, schematics or datasheet that may help you.
Once you found the JTAG header, you need a cable to be able to access it from a PC.
I used a wiggler cable, because it's the simplest and the cheapest. You can find many results and schematics on google if you type "wiggler cable".
Remember to use the proper voltage (3.3v), or you will fry your phone.
Once you have the cable ready and soldered, you can now move to your pc. at first i tryied openocd, but i am uncomfortable with command line debugging, so i looked for a GUI alternative.
On Windows, you can download H-JTAG, a software that will detect the cable and the CPU, and the NoICE Debugger for ARM
Here is the HTC thread, here on xda http://forum.xda-developers.com/showthread.php?t=893144

[UNBRICK] Unbrick Tutorial For The OnePlus 3T!!!!!!!!! by Haris K.

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.
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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.

Qualcomm HS-USB QDLoader 9008 shows no COM #

Hi,
It happen when I mistakenly Flash this precious phone with Z2 ROM. Now it totally dead. once I want to try to Flash using PC, it is showing the Driver but no COM # in it.
I've tried so many driver but no change, it still no COM # in devices manager so in Miflash or any other Z1 Flashing Applications.
Need you help to solve this issue.

Method 1.
Turn off your device, keep pressing UP volume button and attach USB.
Method 2.
Turn off your device, attach USB cable and suddenly press POWER button after that (One time).
You will have Qualcomm port for 5 secs.

bhattyash32 said:
Method 1.
Turn off your device, keep pressing UP volume button and attach USB.
Method 2.
Turn off your device, attach USB cable and suddenly press POWER button after that (One time).
You will have Qualcomm port for 5 secs.
Click to expand...
Click to collapse
not working, still show no COM #
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Connect your device to PC,
Right click on port from device manager,
Go to properties> Port Settings> Advanced.
Tick "Use FIFO buffers", if it's already ticked. Leave it as it is.
Now locate "COM Port Number" and select any COM# (ex. COM3)
(Don't select 'in use' COM port)
Click "OK" and see if it works.

bhattyash32 said:
Connect your device to PC,
Right click on port from device manager,
Go to properties> Port Settings> Advanced.
Tick "Use FIFO buffers", if it's already ticked. Leave it as it is.
Now locate "COM Port Number" and select any COM# (ex. COM3)
(Don't select 'in use' COM port)
Click "OK" and see if it works.
Click to expand...
Click to collapse
It works, but Qfil says "No Port Available".
---------- Post added at 08:14 AM ---------- Previous post was at 08:11 AM ----------
bhattyash32 said:
Connect your device to PC,
Right click on port from device manager,
Go to properties> Port Settings> Advanced.
Tick "Use FIFO buffers", if it's already ticked. Leave it as it is.
Now locate "COM Port Number" and select any COM# (ex. COM3)
(Don't select 'in use' COM port)
Click "OK" and see if it works.
Click to expand...
Click to collapse
It works, but still Qfil says "No Port Available".

I'm facing same issue with my YU Yureka hardbricked phone also when I unplug it doesn't go, I need to restart my Pc to make it work again really need to solve this issue please help.

Is your phone in bootloop, if yes then let it completely die first. Then charge it for 5-10 mins( don't try to turn it on) and repeat the flashing process.
Make sure that ur flasing files are selected and com port dialogue box is already opened before connecting the phone on qfil. Then connect the usb cable holding the volume up button, as phone is detected by qfil imidiately press the ok button and then click on download. Com port detects only for 5 seconds.
Sorry for my bad english.

amjad551 said:
Is your phone in bootloop, if yes then let it completely die first. Then charge it for 5-10 mins( don't try to turn it on) and repeat the flashing process.
Make sure that ur flasing files are selected and com port dialogue box is already opened before connecting the phone on qfil. Then connect the usb cable holding the volume up button, as phone is detected by qfil imidiately press the ok button and then click on download. Com port detects only for 5 seconds.
Sorry for my bad english.
Click to expand...
Click to collapse
mine the same...meaning NO PORT SELECTION
what happen to my LENOVO Z5 pro gt after FAIL flash GSI?
1) phone in bootloop
2) check device manager ( show hidden files ) and found out adb hardware not connected
3) however CMD fastboot devices was listed but adb devices was not
4) decide to repair adb files from this source
https://forum.xda-developers.com/android/general/tool-adb-fastboot-installer-tool-windows-t3999445
thank god .. the port appear again.
edited:
BTW IF ABOVE METHOD CANNOT then TRY THE METHOD BELOW.
this was posted on the first thread by bhattyash32
i had a second fail flash GSI so no port selection again. THIS time i use method below..
Quote:
Originally Posted by bhattyash32
Method 1.
Turn off your device, keep pressing UP volume button and attach USB.
what i did based on recommendation METHOD 1 by bhattyash32
BTW this method works by turning off device and immediately do a long press POWER + UP
(try POWER + DOWN method if UP button method fail) button together ( keep pressing both button until port appear)
Method 2.
Turn off your device, attach USB cable and suddenly press POWER button after that (One time).
You will have Qualcomm port for 5 secs.

screen deleted on smartwatch h1

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
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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:

Any idea where to locate the ispbooot.bin file for this wireless AA/Carplay display screen?

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.
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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.