Hi all,
I have a KGL based headunit running Malays 4.4.
it seems that if I short press the power button the unit crashes and reboots to recovery. I've tried reflashing the MCU and it doesn't seem to help.
this happens randomly
any ideas?
thanks!
Related
Hey guys, i have a KYD HU and for some days now, it does not boot any more.
When i turn on the engine, the LEDs are flashing for a millisecond. Then darkness.
But the recovery-menu works. I can flash it with a new ROM and the power button
works too. When i chose "restart" same again, flashing led, then nothing happens.
Any ideas?
press the reset button.
i recently updated the mcu to kld2 2.81. Now i can not get in to my recovery manual to fix my rom problem. i can only get into from the rom power options. everything i hold the power buttons it gives me 3 shorts beeps like normal. then one long beep then nothing happens. no recovery anything. i have tried holding reset button all i get is a long beep. Someone please help me?
Hi,
is there an app, which is able to completely shutdown the head unit by software ? Powering off by ACC is working, but I would like to have a possibility to completely shutdown the head unit, when ACC is still on.
I have a KLD6 MTCB with Booroodooks latest rom on it, which is rooted. Reboot works fine with different reboot apps, but shutdown is not working. It just goes into standby mode.
Thanks in advance for your answers.
Hello everyone,
I have an 1-DIN RK3188 KLD MTCB unit. I was using a Malaysk firmware for some time now with no problems except some random reboots now and then. Yesterday, after changing a setting for reverse camera (mirror - off), the unit just died. It is not powering on unless I use reset + volume know combination. The screen does not come out, nothing. When short press the reset key, the buttons blink once. When using the reset + volume knob combination, the unit powers on to recovery and stays on no matter if acc on or off (before, when acc where off, the unit shuts down). Tried to reflash with original firmware with no success. Any ideea what could have happen and what can I do?
LE: I managed to make the screen come out (must press the open button right after power on). Tried installing factory firmware but when reaches reboot it is shutting down. Could it be the MCU?
Thank you!
UPDATE: After some tries to reinstall the firmware (both Malaysk ROM anf factory ROM), I also updated the MCU. Unfortunately, no change. Then, I started to look for the problem elsewhere. I discovered one faulty fuse, exactly the one responsible for ACC 12V at the unit. After I installed a new fuse, the unit successfully booted but now I can no more control the flip-up screen. I flashed the MTCB-KLD-V2.78 MCU. Is this MCU universal (both 1din and 2din) or do I need a specific one?
Hello, I tried to install a custom MCU with sound patch and now the unit hardly boots. I got it to boot but it shutted off and I wasn’t able to flash the original MCU. I’ve been trying to get into recovery by holding down the power button until the key backlight flashes three times still holding it for three seconds and then letting go and pressing again.I tried with ADB but still no success.It is a PX30 MTCE LM.
I am sorry I posted this in the wrong place.