Hi, I’m complelty new in android auto radios and I clearly f€ck it up with mine.
I have a Px6, rk3399, unit. I was trying to update the rom, the original from wondefoo, the seller, is very bad and could not get the rear view camera working as I could not change the video format.
The point is that, as a dumb, i updated the mcu file but wrongly and now I have a brick.
The screen is black with a few lines in the right. I cannot get it into the recovery mode. I have tried everything I’ve read.
Also I cannot find my original mcu file. I had Mtce_hxd_v3.62 file. The original rom was an android 10.
Could anyone help me? Thanks for your time.
Hi, the standard entry to recovery is: you hold RST or power for a long time until the buttons flash and then briefly again, see video:
If you didn't succeed, you can try to install the firmware again with recovery using IMG, you can find how to do it here:
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
OTG metod:
MicroSD method:
There is one more option, but you need a special USB cable:
[PX3 & 5] [OTG] - No Headunit Mod, recover or flash a SOM with a simple USB cable
"Factory" Recovery for MTCx PX3, PX5 and PX6 SOM. Finally - OTG for all without modifying your head-unit. With only basic electronic/soldering skills, get OTG and fearlessly flash or recover a 'bricked' MTCD/E (HCT printed on SOM) Rockchip PX3...
forum.xda-developers.com
Here is where I found the MCU update for you:
dmcu_MTCE_HXD_V3.62e.rar
drive.google.com
Pavel-71 said:
Hi, the standard entry to recovery is: you hold RST or power for a long time until the buttons flash and then briefly again, see video:
If you didn't succeed, you can try to install the firmware again with recovery using IMG, you can find how to do it here:
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
OTG metod:
MicroSD method:
There is one more option, but you need a special USB cable:
[PX3 & 5] [OTG] - No Headunit Mod, recover or flash a SOM with a simple USB cable
"Factory" Recovery for MTCx PX3, PX5 and PX6 SOM. Finally - OTG for all without modifying your head-unit. With only basic electronic/soldering skills, get OTG and fearlessly flash or recover a 'bricked' MTCD/E (HCT printed on SOM) Rockchip PX3...
forum.xda-developers.com
Here is where I found the MCU update for you:
dmcu_MTCE_HXD_V3.62e.rar
drive.google.com
Click to expand...
Click to collapse
Thanks for your help.
I´ve tried connecting it to the pc and even without the screen I managed to get it into recovery mode. But after trying to install everything again it went completly black and now I cannot get any response from the unit.
It went completly black. I know it´s on because I use an external power unit and it shows that something has turned on, but not the unit completly.
Is ther any way to clean the flash or delete ir and install it again? It looks like if ewverythig was deleted but nothing has been put inside again.
Thanks for your time.
Pavel-71 said:
Hi, the standard entry to recovery is: you hold RST or power for a long time until the buttons flash and then briefly again, see video:
If you didn't succeed, you can try to install the firmware again with recovery using IMG, you can find how to do it here:
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
OTG metod:
MicroSD method:
There is one more option, but you need a special USB cable:
[PX3 & 5] [OTG] - No Headunit Mod, recover or flash a SOM with a simple USB cable
"Factory" Recovery for MTCx PX3, PX5 and PX6 SOM. Finally - OTG for all without modifying your head-unit. With only basic electronic/soldering skills, get OTG and fearlessly flash or recover a 'bricked' MTCD/E (HCT printed on SOM) Rockchip PX3...
forum.xda-developers.com
Here is where I found the MCU update for you:
dmcu_MTCE_HXD_V3.62e.rar
drive.google.com
Click to expand...
Click to collapse
My son has told me that he pushed the button: "eraseflash" in the rkdevtool 2.71 while i was out for one thing.
Could that be the problem? Is there any way to fix it?
Thanks
futibola said:
My son has told me that he pushed the button: "eraseflash" in the rkdevtool 2.71 while i was out for one thing.
Could that be the problem? Is there any way to fix it?
Thanks
Click to expand...
Click to collapse
I can't advise you on this, I haven't encountered this problem, try asking here:
https://forum.xda-developers.com/t/...-flash-a-som-with-a-simple-usb-cable.3766892/
futibola said:
My son has told me that he pushed the button: "eraseflash" in the rkdevtool 2.71 while i was out for one thing.
Could that be the problem? Is there any way to fix it?
Thanks
Click to expand...
Click to collapse
Here I see that EraseFlash cannot be run during the upgrade process, son could not run it. Try it again according to the video instructions:
Pavel-71 said:
Here I see that EraseFlash cannot be run during the upgrade process, son could not run it. Try it again according to the video instructions:
Click to expand...
Click to collapse
He has told me that he did after my upgrade finished, so sadfully for me I have a completly erased unit. That´s why I could not get it working or even turning on.
Is there any way to get it back to life?
And again thanks for your time and help.
FIrst of all:
You posted in the wrong forum. You really should ask a mod to move your thread into https://forum.xda-developers.com/f/mtcd-software-development.7379/
MTCD/E ... you call it, are handled over there. There are the experts for these kind of units.
By the way: You need to reflash the unit with the rockchip flash tool. You need to get the needed files from the seller, or may be someone can help you over there with providing the IMG-files. I don´t see a chance without.
rigattoni said:
FIrst of all:
You posted in the wrong forum. You really should ask a mod to move your thread into https://forum.xda-developers.com/f/mtcd-software-development.7379/
MTCD/E ... you call it, are handled over there. There are the experts for these kind of units.
By the way: You need to reflash the unit with the rockchip flash tool. You need to get the needed files from the seller, or may be someone can help you over there with providing the IMG-files. I don´t see a chance without.
Click to expand...
Click to collapse
I have manged to get the unit connecting to the pc again, but what I cannot do is update the mcu to the working one.
Thanks for your answer, I´m new and I don´t know where to place the post.
Hi, I have installed and incorrect MCU MTCE file and my radio has gone black. I cannot see the screen so I cannot update, or I don´t know how to do it, by the normal method.
IS there any way to do it by usb cable? I have the unit connected to the pc. I have the correct MCU MTCE file but cannot install it in teh radio again.
Thanks for your time.
I have bricked my unit, a PX6 RK3399, by updating the mcu with the incorrect file. I already have the mtce-hxd correct file but I don´t know how to falsh it back to the unit. The only way I have is by the usb cable, the screen is black.
Thanks for your help.
koinslot888 said:
you can flash with computer
Click to expand...
Click to collapse
How? I have tried several times and google it haven´t been able to do it.
You really need to get the complete image file for your unit.
koinslot888 said:
you can flash with computer
Click to expand...
Click to collapse
...sure, but not possible without the image.
rigattoni said:
You really need to get the complete image file for your unit.
...sure, but not possible without the image.
Click to expand...
Click to collapse
I understand that, but wondefoo, the seller, is a ****ty vendor and does not help at all. I´ve asked them for it but they won´t answer.
Is there any way to falsh the mcu mtce file and afterwards install the correct firmware?
MCU MUSST be the correct one, any other MCU will brick that again.
Once again... this is the wrong forum.
I asked a mod now to move this entire thread.
In the already linked forum there are already some thread with MTCE_hxd devices: https://forum.xda-developers.com/se...c[child_nodes]=1&c[nodes][0]=7379&o=relevance
rigattoni said:
MCU MUSST be the correct one, any other MCU will brick that again.
Click to expand...
Click to collapse
I already have the correct one, but cannot install it as I cannot see the screen.
And I have posted the question in another forum.
rigattoni said:
By the way: You need to reflash the unit with the rockchip flash tool. You need to get the needed files from the seller, or may be someone can help you over there with providing the IMG-files. I don´t see a chance without.
Click to expand...
Click to collapse
I already stated the one and mostly only way to get it back.
May be it works with a boot-SD with Android 10 on it, but... As long as you don´t have the correct boot.img, you won´t get anywhere.
rigattoni said:
I already stated the one and mostly only way to get it back.
May be it works with a boot-SD with Android 10 on it, but... As long as you don´t have the correct boot.img, you won´t get anywhere.
Click to expand...
Click to collapse
There is a link to the MTCD/E update in my first reply. Here it is clearly described how to proceed, just read:
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
Any IMG can be used on px6, it must be android 10 MTCD on px6, for example :HCT7_rk3399_10.0_IMG(20200415)
Яндекс
Найдётся всё
disk.yandex.ru
Then you install the OTA update according to the manufacturer:
Яндекс
Найдётся всё
disk.yandex.ru
Pavel-71 said:
There is a link to the MTCD/E update in my first reply. Here it is clearly described how to proceed, just read:
[MTCD/E] Android 10 upgrade using official Free tools
To upgrade a MTCD/E PX3, PX5, PX6 from Android 6+ on using official Rockchip free tools - a reminder, bringing together multiple threads. First note - if coming from Android 6 - early versions of Realtek dual BT/WIFI (type 2) are not supported...
forum.xda-developers.com
Any IMG can be used on px6, it must be android 10 MTCD on px6, for example :HCT7_rk3399_10.0_IMG(20200415)
Яндекс
Найдётся всё
disk.yandex.ru
Then you install the OTA update according to the manufacturer:
Яндекс
Найдётся всё
disk.yandex.ru
Click to expand...
Click to collapse
I thank you very much for your help.
The problem I have is that I had a mtce-hxd mcu and the one You sent is HD. I have tried to install it, and it seemed that It worked but finally the screen still stays black.
I cannot get any image for the mtce-hxd mcu but I´ll keep looking and asking for it to see if someone has it. I have the image of the correct mtce-hxd but I have tried the method you sent and non of them has been able to update it.
Thanks a lof for your help.
Related
Someone can tell me where I find the Firmware TV Box Allwinner A20 ? My box tv don't process after image Android... the problem happened right after trying to modify the OS..
The features I have are:
Android 4.2 OS, Allwinner A20 (2 X 1G A7) Dual Core CPU, 1GB DDR3, 4GB Nand Flash
I'm Not finding anything about this firmware Allwinner A20 processor, Android 4.2.2
GPU Mali400 MP2
Anyone know where I can find or Help ?
Thank you very much anything..
arvani2007 said:
Someone can tell me where I find the Firmware TV Box Allwinner A20 ? My box tv don't process after image Android... the problem happened right after trying to modify the OS..
The features I have are:
Android 4.2 OS, Allwinner A20 (2 X 1G A7) Dual Core CPU, 1GB DDR3, 4GB Nand Flash
I'm Not finding anything about this firmware Allwinner A20 processor, Android 4.2.2
GPU Mali400 MP2
Anyone know where I can find or Help ?
Thank you very much anything..
Click to expand...
Click to collapse
I've found 2 firmware imgs that may be compatible with your box. Both are allwinner a20s
https://hotfile.com/dl/225561957/fbc9b04/JUSTOP_DboxACE_FW_422_launcher_V1.4.1_03062013.zip.html
http://pan.baidu.com/share/link?shareid=2939890242&uk=638845984
Let me know how it goes!
Very Tks !!!
showerhead88
Thank you for your attention and agility!
I came into contact with the device vendor and sent me one. Img original unit. I even did the flash and back to normal.
Right now, its two test. Img and both arrive to unload the machine smoothly.
The first, the JUSTOP, downloaded successfully and is identical to the original, but the baseband is upgraded and more else is equal, including the Kernel.
The second, mele-a20, downloaded successfully and is very different resources, found pretty cool, but did not recognize the wireless card .. then discarded.
In conclusion, I got the Justop, which was perfect and fast!
Thank you for your help. I thought you had to throw the tv box in the trash ..
thank you
Antonio Lacombe
Hi, how did you flash the img file? I have a tv android stick with Allwinner A20 for which i need a firmware upgrade, but i have no clue how to do it.
I managed to connect the device to pc, but that's all so far. Thx!
Program
First, download program : PhoenixCard_V309
Select format and the only SD card 2GB ( only )
Burn.
Finish..
bobbi1984 said:
Hi, how did you flash the img file? I have a tv android stick with Allwinner A20 for which i need a firmware upgrade, but i have no clue how to do it.
I managed to connect the device to pc, but that's all so far. Thx!
Click to expand...
Click to collapse
help
arvani2007 said:
showerhead88
Thank you for your attention and agility!
I came into contact with the device vendor and sent me one. Img original unit. I even did the flash and back to normal.
Right now, its two test. Img and both arrive to unload the machine smoothly.
The first, the JUSTOP, downloaded successfully and is identical to the original, but the baseband is upgraded and more else is equal, including the Kernel.
The second, mele-a20, downloaded successfully and is very different resources, found pretty cool, but did not recognize the wireless card .. then discarded.
In conclusion, I got the Justop, which was perfect and fast!
Thank you for your help. I thought you had to throw the tv box in the trash ..
thank you
Antonio Lacombe
Click to expand...
Click to collapse
any chance of sharing the file ?
Can you please provide me the vendor factory image file for that TV box.
shawdow99 said:
any chance of sharing the file ?
Click to expand...
Click to collapse
Can you please provide me the vendor factory image file for that TV box. I am having the same problem as your. I have the same TV box as your. When I tried to flash it with Justop firmware it works but the remote and wifi functions do not work. So Please help me. I need the vendor factory image. Please provide me with download link.
Thanks
arvani2007 said:
Someone can tell me where I find the Firmware TV Box Allwinner A20 ? My box tv don't process after image Android... the problem happened right after trying to modify the OS..
The features I have are:
Android 4.2 OS, Allwinner A20 (2 X 1G A7) Dual Core CPU, 1GB DDR3, 4GB Nand Flash
I'm Not finding anything about this firmware Allwinner A20 processor, Android 4.2.2
GPU Mali400 MP2
Anyone know where I can find or Help ?
Thank you very much anything..
Click to expand...
Click to collapse
Can you please provide me the vendor recovery image file that you got from the vendor. I really need it soon. Thanks
global2013 said:
Can you please provide me the vendor factory image file for that TV box. I am having the same problem as your. I have the same TV box as your. When I tried to flash it with Justop firmware it works but the remote and wifi functions do not work. So Please help me. I need the vendor factory image. Please provide me with download link.
Thanks
Click to expand...
Click to collapse
yes a factory file would be nice . I have tried the Mele one and now its no better . after i figured out how to get it to english .
Antonio Lacombe we need your help
Antonio Lacombe,
I am not the only one with that issue. Please send us the download link for the factory image file that you got from the vendor. Thanks so much. Your respond is needed ASAP.
Please help me to identify firmware
Hello,
Recently I bought this Android box from eBay but unfortunately it does not work very well.
Google apps (Google Play, Gmail, etc.) are missing and USB ports work only with mice and keyboards. USB memory sticks cannot be mounted and recognized as well.
However, SD card slot works OK so I got an idea to re-flash firmware.
Can you please suggest me which one?
Device info says this:
Brand: softwinners
Model: SoftwinerEvb
OS: 4.2.2
CPU Model: Dual-Core ARMv7; Processor (VFPv4, NEON)
GPU Renderer: Mali-400 MP
Kernel Version: 3.3.0 [email protected]#7 Fri Jun 28 21:26:43 CST 2013
Subversion: sugar_tianxing-eng 4.2.2 JDQ39 20130711 test-keys
According to information from this thread, I suppose that Justop firmware should be OK (box/device looks like this one from the picture posted on the beginning of this thread.
Tnx in advance!
Factory image
Can you please share the .img file that your vendor sent you
arvani2007 said:
showerhead88
Thank you for your attention and agility!
I came into contact with the device vendor and sent me one. Img original unit. I even did the flash and back to normal.
Right now, its two test. Img and both arrive to unload the machine smoothly.
The first, the JUSTOP, downloaded successfully and is identical to the original, but the baseband is upgraded and more else is equal, including the Kernel.
The second, mele-a20, downloaded successfully and is very different resources, found pretty cool, but did not recognize the wireless card .. then discarded.
In conclusion, I got the Justop, which was perfect and fast!
Thank you for your help. I thought you had to throw the tv box in the trash ..
thank you
Antonio Lacombe
Click to expand...
Click to collapse
a20 firmware found and works !!!!
bobbit6 said:
Can you please share the .img file that your vendor sent you
Click to expand...
Click to collapse
have a look here I just fixed mine and it comes with XMBC pre installed the HD works well and I have never seen this A20 box work so well
I have been looking as long as everyone else on here and finally found a file that works !!!! :good:
h-----t-----t----p---s://w---w---w---.dropbox.com/s/rq7qz15numnlrky/Justop_Dbox_One_8GB_A20_p1_xbmc_20131126.zip
use w___w___w___.justop.com for password for zip file ( cant post live links remove the ___ )
I used phoenix loader ver 3.09 and a 4gb card
shawdow99 said:
have a look here I just fixed mine and it comes with XMBC pre installed the HD works well and I have never seen this A20 box work so well
I have been looking as long as everyone else on here and finally found a file that works !!!! :good:
h-----t-----t----p---s://w---w---w---.dropbox.com/s/rq7qz15numnlrky/Justop_Dbox_One_8GB_A20_p1_xbmc_20131126.zip
use w___w___w___.justop.com for password for zip file ( cant post live links remove the ___ )
I used phoenix loader ver 3.09 and a 4gb card
Click to expand...
Click to collapse
Thank you for your reply, this is for a system with 8GB flas not 4gb, so unfortunately it will not work on my box
Hi did you know if i can root this device
thanks in advance
I have a tablet with the same SoC ( Allwinner a20) same frequencies and 4GB Nand flash, 1GB DDR3... i got some useful information here so..
Thank you! And have fun modding your devices!
Keedox Android Smart TV Box
I bought an Keedox Android Smart Tv box from amazon
I think is very similar to yours
take a look
amazon.com/KEEDOX%C2%AE-Android-Smart-Player-YOUTUBE/dp/B00F4SEOIW/ref=sr_1_1?ie=UTF8&qid=1392222235&sr=8-1&keywords=keedox
I had an issue, so I contacted the seller asking for the firmware and I got this information
"This is the website for update. There are two links there, if the first one cannot work, please choose the alternative one in the bracket. Thank you. Hope this can help you solve this problem. marcmart.com/download/E/ED037/ED037-PhoenixCard_V3.09.rar
The alternative dropbox.com/s/x18oslbg4yxiezy/ED037-PhoenixCard_V3.09.rar
If you found it is a little choppy and slow to watch XBMC, please try to update the A10 firmware with the following link. If the first link cannot work, please choose the alternative one in the bracket：marcmart.com/ebay/e/ED037/A065-A10-D+ROOT+XBMC.img
The alternative:
dropbox.com/s/zqsy405gkhgpe1g/A065-A10-D%2BROOT%2BXBMC.img "
the first link is for the software to burn your SD and the second one is the firmware.
For me it worked very well.
aaguilarcr said:
I bought an Keedox Android Smart Tv box from amazon
I think is very similar to yours
take a look
amazon.com/KEEDOX%C2%AE-Android-Smart-Player-YOUTUBE/dp/B00F4SEOIW/ref=sr_1_1?ie=UTF8&qid=1392222235&sr=8-1&keywords=keedox
I had an issue, so I contacted the seller asking for the firmware and I got this information
"This is the website for update. There are two links there, if the first one cannot work, please choose the alternative one in the bracket. Thank you. Hope this can help you solve this problem. marcmart.com/download/E/ED037/ED037-PhoenixCard_V3.09.rar
The alternative dropbox.com/s/x18oslbg4yxiezy/ED037-PhoenixCard_V3.09.rar
If you found it is a little choppy and slow to watch XBMC, please try to update the A10 firmware with the following link. If the first link cannot work, please choose the alternative one in the bracket：marcmart.com/ebay/e/ED037/A065-A10-D+ROOT+XBMC.img
The alternative:
dropbox.com/s/zqsy405gkhgpe1g/A065-A10-D%2BROOT%2BXBMC.img "
the first link is for the software to burn your SD and the second one is the firmware.
For me it worked very well.
Click to expand...
Click to collapse
Thank you very much for the link. My box was stuck in boot loop and i was able to reflash it with the files that you provide.
However, my wifi has stopped working. Any ideas?
Thanks
WIFI not working
Thanks for the firmware. The installation worked perfectly. I've been searchinf for ever to find a working firmware!
However, same problem here. WIFI is not working. After turning it on in the settings, ist automatically switches off again after a few seconds.
Is there an additional WIFI driver necessary?
Thanks for the help!
Justop Firmware
I found couple more firmware. Try it out and let me know if it works.
Just get rid of ----- from the links.
Firmware 1..(New remote with back button)
f-----t-----p----://public:[email protected]/mpa040bkt/justop10082013.zip
Firmware 2
f-----t-----p----://public:[email protected]/mpa040bkt/justop09082013_old_remote.zip
Espata said:
Thanks for the firmware. The installation worked perfectly. I've been searchinf for ever to find a working firmware!
However, same problem here. WIFI is not working. After turning it on in the settings, ist automatically switches off again after a few seconds.
Is there an additional WIFI driver necessary?
Thanks for the help!
Click to expand...
Click to collapse
Hallo all,
I cannot seem to find a clear answer on how to make a backup of my ROM and Recovery for my PX5 MTCE_MX2_V2394_1 unit. Does anyone know?
Note, I am a novice with this stuff, so clear instruction would be very much appreciated.
Many thanks!
It's not possible.
Use OTG method to extract partition by partition as a backup. See my OTG threads.
I have used this method on PX3, PX5 Android 6 and 8.
Not a problem, anytime and thanks for the kind message and 'thanks'!
Hello to all,
I come to you because I don't know what to do anymore!
I bought this car stereo very recently and am having trouble with the USB ports.
I only have one of the 5 that works.
In addition to the Android car radio, I bought a DAB+ USB adapter key and a 4G WiFi USB adapter.
In the beginning, all working fine but after several connections and disconnections, I only now have ONE functional USB port.
In addition, following the update with the Vivid ROM, I tried to update with the USB A <-> A cable but the computer does not detect the car radio although I have correctly installed the drivers.
My last chance to revert to the original ROM is to try the SD card method but with little chance of success.
So my 2 questions is, what is it that causes me to only have one functional USB port?
Electric problem ?
A component that would have burned?
How it's possible that my PC doesn't recognize the HU (developer mode and USB debug enabled) ?
Thank you for your answers.
PS : this is my HU PX6, RK3399, Android 10 : https://fr.aliexpress.com/item/1005001405939909.html
When the USB ports were all were working did you flash some other firmware on the unit? I ask this because if that is not the case, why wouldn't your radio already be on factory firmware?
Have you tried a factory reset from one of the menus in the system or factory settings? There may be a way to boot your unit into recovery where a full on reset can be done.
It sounds to me that this may be a hardware issue that new firmware may not help. Seems odd that so many of the USB ports could go bad at once. I'd be trying to reach out to the reseller.
SNIP
Alternatively, there are plenty good guides on xda that detail alternative ways to flash - some that don't even require the USB port. Locate user @marchnz. He has posted numerous helpful ways to recover/flash MTCD/E units and many solutions to problems with these units.
SNIP
Good news !
I've reset with success the HU with SDcard method and IMG file.
Stuck on bootloop but i've put HU in recovery then i was able to install the update.zip file.
Another message to make a factory reset and it work but always 1 USB working...
PoppaRoxie1986 said:
When the USB ports were all were working did you flash some other firmware on the unit? I ask this because if that is not the case, why wouldn't your radio already be on factory firmware?
Have you tried a factory reset from one of the menus in the system or factory settings? There may be a way to boot your unit into recovery where a full on reset can be done.
It sounds to me that this may be a hardware issue that new firmware may not help. Seems odd that so many of the USB ports could go bad at once. I'd be trying to reach out to the reseller.
Alternatively, there are plenty good guides on xda that detail alternative ways to flash - some that don't even require the USB port. Locate user @marchnz. He has posted numerous helpful ways to recover/flash MTCD/E units and many solutions to problems with these units.
Click to expand...
Click to collapse
Yes, all USB ports working fine before installing Vivid ROM...
Now i need to have all my USB ports working, and i think it will be not easy to do...
Maybe Hal9k ROM fix this issue because she's resetting all USB port before starting it ?
I don't know if Hal9k ROM might help. I would suggest you post this concern in the VIVD thread if that was what broke the USB ports. Incidentally I have posted in that thread. It is not a true ROM but a base ROM with a custom launcher.
SNIP
Hal9k and Malaysk probably have a good number of proper drivers and support modules for many many more units.
SNIP
Before trying one of their ROMs, I would suggest getting your unit back to a factory firmware specific for your unit as throwing more software at the issue would make it hard to tell if it's the firmware or something wrong with the hardware if it still doesn't work for you.
PoppaRoxie1986 said:
Hal9k and Malaysk probably have a good number of proper drivers and support modules for many many more units.
SNIP
Click to expand...
Click to collapse
Incorrect assumption, they are unable to build in drivers, neither have access to source and are simply modifying factory base ROM with work based from others.
They also appear to argue who stole what code, neither sharing their source or assisting the community other that to promote their wares.
Regarding the USB port issue, what hardware electrical checks have been made, including tracing from the USB back to hub?
Thinking the issue might be software is probably wishful thinking.
Apologies @marchnz for suggesting and I will never let this happen again. I wasn't aware of what they could or couldn't do to the ROMs or any controversy. When I tried their ROMs was when they were still free.
However I do believe this guy here got his radio messed up by flashing the VIVID "ROM." I do believe it's possible to break these units by not knowing what you're flashing to the device.
PoppaRoxie1986 said:
Apologies @marchnz for suggesting and I will never let this happen again. I wasn't aware of what they could or couldn't do to the ROMs or any controversy. When I tried their ROMs was when they were still free.
However I do believe this guy here got his radio messed up by flashing the VIVID "ROM." I do believe it's possible to break these units by not knowing what you're flashing to the device.
Click to expand...
Click to collapse
No need to apologise, all good here. Lets see what result he comes back with by flashing a stock ROM.
Hi and sorry for late answer.
My fault has to not backup the factory firmware before install Vivid ROM (if we can say that is a "ROM").
I'm waiting to receive the firmware from my seller and hoping that i can use my HU with all USB ports OK.
I will back to this thread when i have more infos
And allready, thanks for your precious help
marchnz said:
No need to apologise, all good here. Lets see what result he comes back with by flashing a stock ROM.
Click to expand...
Click to collapse
Success by flashing the stock IMG ROM using SDCard method but avoid boot loop...
To fix, i went into recovery to make a factory reset and install update zip and all is now working with stock ROM.
No result about all USB's back to work, only one...
I need help to resurrect this autorodio after a failed attempt to update firmware it died if anyone can help with the firmware and how can I do the recovery I'm eternally grateful.
Does your manufacturer provide firmware files you can flash with SP Flash Tool? (I'm assuming your car has a USB port) As it would be the stock firmware, bootloader unlocking shouldn't be an issue.
$cronos_ said:
Does your manufacturer provide firmware files you can flash with SP Flash Tool? (I'm assuming your car has a USB port) As it would be the stock firmware, bootloader unlocking shouldn't be an issue.
Click to expand...
Click to collapse
Good night friend, the problem is that I have already contacted the seller several times and I have not received an answer. a question if I have a backup of another device like it, can I resurrect the other one? The SP flash tool works with these autoresponders. Thank you
Good morning I need help I bought this autorodio with 6 gigs of ram and 128 of rom as shown in the photo I tried to install the gps program with 25 gigs and it tells me it has no disk space. I downloaded the cpu x app and it shows these values will be that is correct? Thank you
epidoral said:
Good night friend, the problem is that I have already contacted the seller several times and I have not received an answer. a question if I have a backup of another device like it, can I resurrect the other one? The SP flash tool works with these autoresponders. Thank you
View attachment 5606077
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Click to collapse
If the other device works fine, then, yes, you can copy the flash to your car radio thing
Not Android Automotive OS, requested moderator move to Android Head-Units forum.
marchnz said:
Not Android Automotive OS, requested moderator move to Android Head-Units forum.
Click to expand...
Click to collapse
At least this is a FYT unit, so the thread should be moved to "FYT Android Head Units"...
epidoral said:
I need help to resurrect this autorodio after a failed attempt to update firmware it died if anyone can help with the firmware and how can I do the recovery I'm eternally grateful.
Click to expand...
Click to collapse
By now this topic is already a bit older.
Which firmware did you use to flash your unit?
I see you have one of those 1280x640 units. Mostly these require some specific tweaks due to their different screen shape.
And looking at your first image: it seems like a very long portrait photo. Is that of your unit but then sideways?
I assume in that case that you need to modify the
Code:
ro.sf.swrotation=xy
(values 0, 90, 180, 270) .
This could even be done with an empty flash image only using a config.txt with the correct value.
And please: don't start a topic with only "help". That is the most stupid title to start a topic with and does not give anyone a clue whether they can help you or not.. Please edit your first post and create a more meaningful title.
epidoral said:
Good morning I need help I bought this autorodio with 6 gigs of ram and 128 of rom as shown in the photo I tried to install the gps program with 25 gigs and it tells me it has no disk space. I downloaded the cpu x app and it shows these values will be that is correct? Thank you
Click to expand...
Click to collapse
You were misled.
Your unit is NOT a 6/128, it's a 3/32
Hello everyone, can someone tell me what brand is my head unit, also explain step by step how to update frinware to the latest, my Samsung phone wont connect wirelessly to use android auto, only via USB.
Screenshot of the frimware at the moment
WRS92 said:
Hello everyone, can someone tell me what brand is my head unit, also explain step by step how to update frinware to the latest, my Samsung phone wont connect wirelessly to use android auto, only via USB.
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Click to collapse
It is a noname unit, otherwise you would have known the brand already yourself.
Besides, it is not a brand but a reseller. It is indeed a FYT.
Nobody will tell you how to do "step by step" as you obvisoulsy did not read anything here. It is already described in multiple threads.
I bought the car with the unit, all i know to put files on USB stick and connect to unit then it should reboot and install itself. Ive looked around the forum but i'm completely newbie when it comes to do such a thing.
WRS92 said:
I bought the car with the unit, all i know to put files on USB stick and connect to unit then it should reboot and install itself. Ive looked around the forum but i'm completely newbie when it comes to do such a thing.
Click to expand...
Click to collapse
First use my HWgetinfo apk (see below in my signature) to check what the reseller id is.
Then read (at least) post #1 and #2 of "General FYT based Spreadtrum uis7862 (unisoc ums512) - Q&A, Mods, tips, firmware".
Normally you should know what to do after you did read that.
Nobody will repeat step by step what you want, when it already has been described.
Don't expect others to waste time when you don't want to put time into it.
That is waht a forum is for. You are certainly not the first asking this, so search the forum.