hi everybody.
I got this system a few days ago.
When I try to update the car icon, the device need restart but stay on a black screen immediately after the logo indicated. (says wellcome nav system or Something like that)
Need to disconnect the battery and wait a few minutes and only then the system goes on.
Today the system remained on a black screen no matter what I do.
I tried to enter recovery but I do not know the keys order.
I tried everything listed here but it does not work.
This model may get to recovery in a different way?
Is anyone know a system updates for this unit?
thanks very much
http://www.autopumpkin.com/car-dvd-...-gps-obd2-wifi-3g-steering-wheel-control.html
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Hi guys,
Something strange is happening to my zenfone. When I want to switch it off, and I click the "power off" option my phone activates offline mode, then the screen just dimms instead of going full black. When I try to switch it on again, everything is okay except that my phone doesn't vibrate and goes straight to boot animation, there is no loading system circle, phone boots up in 3 seconds. I don't need to enter pin too. When I choose restart option everything goes as normal. Any help is appreciated
Zf5
Not rooted
Android 4.4 kitkat
Gumak11 said:
Hi guys,
Something strange is happening to my zenfone. When I want to switch it off, and I click the "power off" option my phone activates offline mode, then the screen just dimms instead of going full black. When I try to switch it on again, everything is okay except that my phone doesn't vibrate and goes straight to boot animation, there is no loading system circle, phone boots up in 3 seconds. I don't need to enter pin too. When I choose restart option everything goes as normal. Any help is appreciated
Zf5
Not rooted
Android 4.4 kitkat
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Its a common issue.
Just wipe everything from bootloader, like system, data,cache, then flash recovery.img from .44 update and then reboot to recovery and sideload the .54/.540 update.
everything will be fixed.
Me and my friend faced the same issue about a year and a half ago,and this fixed the issue.
What does 'sideload' mean? Sorry I am new here :v
Hey everyone,
So my phone died and then I got it charged and turned on and it booted up to the encryption lock screen where it says to start up your device, enter your pin. So I enter my pin and then its says, "verified" and then "starting android". and then a padlock appears on the screen, it opens, and there's like a load up circle going around it. At first, I let the phone sit to see if it would do anything but after an hour, I figured something is wrong. I dont know why this happened, I think I might have accidentally turned on the secondary encryption, but this really sucks, I don't want to have to factory reset and lose all my pictures and data. I can boot into recovery mode but sometimes when i turn it on it shows a screen that says installing update and has like a google ring looking thing that should be spinning around but it looks like its glitching out, after that screen it will go to a no command screen, and then it will eventually reach recovery mode. I really hope someone can help or knows what is going on because, I really dont want to lose all my stuff.
Thanks for your time
I tried posting link but im new, if you look up s7 edge frozen encryption, its the first link , another person describes the same issue.
I had this issue. In recovery, tell it to clear the delvic cache. Then try a reboot.
It too a few attempts before the phone would not boot directly into recovery. But once i got it to do a normal boot, it started normally.
Then after it's running, back it all up, boot into recovery, and do a system restore.
Hi I wonder if anyone can help me. I restarted my phone, it asks for my pin which I enter correctly. It then gets stuck on spinning padlock. I've tried a soft reset (I think that's what it's called, holding down power and volume keys). It restarts, I enter pin, it says starting android then gets stuck again. I'm not very tech minded (typical girl). Can anyone help. I'd rather not lose all my photos and apps. Thank you so so much in advance. Toni x
I am facing the same issue, but with a Samsung Galaxy S8.
- Safe mode: doesn't boot
- Recovery mode: works, clear cache doesn't solve the problem.
So since nothing worked to make it work (except the Factory Reset, but I didn't tried this option), I decided to wait in the padlock screen. After 3 hours the phone started.
I guess that the phone is decrypting some big file during startup. Indeed, some days before before this problem happens, I downloaded some big files via torrent (~2-4 GB video files).
I'll delete these files and make some tests to understand the source of this problem.
Have same issue after recent update, tried clearing cache and safe mode but didn't help, been on padlock for about 10 hours now, any solutions/experiences?
ps: on stock rom with stock recovery, no root or anything of that sort at all.
Have exactly the same issue..Please help
After recent update, tried clearing cache and safe mode but didn't help, been on padlock for about 10 hours now, any solutions/experiences?
ps: on stock rom with stock recovery, no root or anything of that sort at all.
Hallo everybody,
i have a rpoblem with may CARPAD III NR5210.
IT's a RK3188 with STM32 chip. I try to flash XDAUTO rom, it works. Monday i reflash because i don't flash with clear system and some error appears. During the proced i wipe all (system, data, etc..) but the battery broke down.
Now i can't put it in recovery mode. Even start teh boot logo XDAUTO in sreeen.
I try to push reset button, one time, two times, for 20 seconds and more, but notting works; boot logo appares in the screen.
I try to disconnect to battery of the car for a night. No works, boot logo starts.
I try to put 5 fingers in the screen during the start, no works, boot logo starts.
i try to connect the OTG port in my PC to flash with RKTOOL, but the unit isn't recognized (it's works 2 month ago).
it's seem brick ;( ;( ;(
Only procedure that seem work is SD BOOT procedure. I try whit the SD BOOT procedure that i found in internt for PX5 MTCD unit, and no boot logo starts... only a illuminated black screen, but nothing appares becouse i think i don't have the right software into the SD.
Please, help me.
Many many many thanks
Some one have some procedure that can halp me?
Please, i don't know no other way to resolve this ptoblem.
Good Day XDA.
Guys i have a problem and need some advise and help, i downloaded what was to be the latest system update to fix the Radio app no sound since i bought the unit.
flashed the System update all went okay - Android rebooted and completed its setup and was prompted to restart for the settings to take affect.
and boots up into a black screen no boot logo nothing.
i plugged in a USB keyboard and can snap photos so the unit is on and working i assume the System update messed up the Graphics display.
is there anyway to get this T3L into recovery mode to Flash the Original System update again to fix this problem?
please anyone with any ideas or tips and tricks i would be very grateful.
Thank you guys
Hello everyone,
So I have an Venku Android 10 PX6 unit that I had installed Hal9k onto some time ago, and for months everything worked fine.
However, about a week ago, the device got stuck on the boot logo and does not actually boot up android.
I have removed the power to the unit, pressing the buttons while its unplugged to drain any residual power, but that has done nothing. it just goes back to the boot logo once again.
The backup camera does work, but aside from that nothing else does. I do have the OEM FW on a flash drive, and I have tried to access recovery mode to flash it, but holding reset down doesnt seem to get me there. When I press down RST, the button lights turn off, as does the screen, but the button lights never flash indicating that I can release. I've tried holding it down for 15+ seconds, but no matter what, once I release it, the button lights come on like normal and so does the HAL9K boot image. It then just stays there.
At this point, I am thinking that this is a hardware failure, but I wanted to see if anyone had another creative way to get into recovery or something else I can try to get into recovery or reflash without recovery mode. I have looked at other posts, but couldnt find one that yielded any results.
Thank you all in advance.
Perhaps read MTCD forums and the detailed recovery / OTG posts