Hello,
Currently I'm facing an issue which is quite strange.
I've bought a Android head unit from AliExpress an year ago from Greenyi.
Here are the specification:
Name:Greenyi
Voltage:12v
Size:2 Din
Model:Q7301
Memory: DDR3 1G
µC: Cortex A9 Quad Core 1.6GHz
Touch Screen:HD Capacitive 1024*600 pixels
Operation System:Android 4.4.2
Since some days, my unit is stuck into recovery mode and I tried to flash the below files unzipped and copied in the root of an SD card:
- MTCB-KGL-V2.59 (mcu.img)
- KGL_rk3188_h(20150708) (update.img)
Then, I've chosen in recovery mode the option "update from sd card".
Afterwards, mcuimg udpate was successful then my unit rebooted.
HERE, the recovery mode started again eventhough I've removed the SD card from GPS slot.
I tried again with another SD card and still I have the same issue.
Has someone met the same issue? Can someone help me please?
Best regards,
Ben.
Related
Recently i used RKAndroidTool.
And upgrading rom/kernel but during this process my android tablet turn off and now still off
Am tring many times on from, power switch
but did not on
I have versus touchtab 7dc. in Rock-chip 3066.
1.6ghz.
1gb ram.
400 gpu.
16gb internal memory.
7 inch ips screen.
rafaykhurram said:
Recently i used RKAndroidTool.
And upgrading rom/kernel but during this process my android tablet turn off and now still off
Am tring many times on from, power switch
but did not on
I have versus touchtab 7dc. in Rock-chip 3066.
1.6ghz.
1gb ram.
400 gpu.
16gb internal memory.
7 inch ips screen.
Click to expand...
Click to collapse
I have the same Problem with my Sony SP qualcomm device in qualcom download mode. So i looked in the net and find a solution for rokchip devices. But not for my device. -
Its a tool that write a bootimage on a sdcard.After that, copy your Rom also in this SD.
Put the card in and press in button around 5 times.
Then your device Start and flash the Rom that you copy on SD.
Hi Everyone,
Last week I installed Malaysk 6.0.1 rom on my head unit. After switching off the ignition, the external SD card becomes corrupt at the next turn on. The same card in the GPS slot is flawless, and the GPS card in the other slot is corrupt. After reset (reboot) is good, but only until the first shutdown.
The Head Unit MTCD KGL PX-5 4/32 Gbyte
Anybody has experience or solution?
Thanks
Janos
I'm having issues flashing Malaysk's ROM on my Seicane PX5/MTCE Android 8.0 unit (MCU MTCE-XRC).
I'm stuck at the first SD card step. After reseting my unit, the update process starts as expected but at about a 1/8 of the progress (bar), the screen simply shows "Error!!!". I need to reset my unit using the reset button.
Now I can't seem to be able to access the recovery (which I guess this is what the first SD card is trying to flash).
Unit still boot fine into Android. I just seem to have lost the recovery.
I tried the first SD card procedure with 2 different SD cards, a 1GB and a 512MB one.
Bonus question: Was the first SD card procedure necessary in my case since my unit was already on OREO?
Thanks
Yes the first card is necessary, did you replace the img file as in the guide?
Sent from my SM-G960F using Tapatalk
Goodday, im new here and i got a problem, installing my radio that rom and its components, in the post i reach to the part when sd card 1 finishes to copy to radio, and when I am asked to remove the sd card, the radio reboots and illuminates buttons, but screen does not work. its like turned off. help me please ....
Hi everyone,
I was trying to update my mtcd gs px5 headunit (2gb) that was running malaysk ROM 1.1 (Android 8.0) to malaysk's 3.5 firmware.
I followed the instructions, booted into recovery and hit install update from SD card. It installed successfully with no errors. The next step in the guide said to wipe data so I did so. Unfortunately this led to the unit's screen going black with a flash of text every 5 seconds that reads something like "can't mount cache/recovery/last_locale".
I attempted to create a bootable SD card using the instructions on malaysk's post (https://forum.xda-developers.com/showpost.php?p=75664396&postcount=3254) but placing this SD card into the GPS slot and attempting to boot only brings up the screen in the picture attached.
I attempted to create this bootable SD using two different SD cards that are freshly formatted as well as a USB drive. I tried booting the unit using the sd cards in the GPS slot and into the regular SD slot. It only goes into that screen if there's a bootable SD card in the GPS slot.
For anyone reading this, It turned out this issue for me was caused by a faulty gps card READER.
Since I have an xtrons unit with two sd card slots (one standard the other gps) I just wired the standard SD card slot into the the GPS slot (they use the same size ribbon cable) and was able to boot from the bootable sd card.
Hope this helps someone.