Junsun v1 pro 8581A - Firmware - Android Head-Units

Hi m8s,
I´ve just received a Junsun v1 pro (8581A version) and ofter do a reset factory i lost some funtions / programs as the left keys (on screen) working.
Now if i toutch on the Vol+ / Vol- / Home ... etc, nothing happens.
Possibly if i flash the stock firmware i will solve the problem...
Some one have the firmware? On XDA i dont find it!!! Only for older models i think.
Thanks

Related

URGENT - Device stuck on Windows Mobile Splash Screen

I did the upgrade 3 weeks ago and the device was working superbly.
Suddenly, 3 days ago it got stuck on the Windows Mobile Flash Screen.
I have tried:
- Soft reset - doesn't help.
- Hard reset - For some reason the combination of Power + Reset button doesn't hard reset the device
- Re-Flash - I cannot get into bootloader by pressing Camera + Power + Reset.
Need some help urgently. Can someone give ideas?
Helio
On WM6
- Hard reset : Camera + record + reset
- Bootloader: record + power + reset
Many thanks!
Managed to hard reset and I am back running!
Helio

I9000BVJF3 on ORANGE FR - ODIN/KIES not working

Hi to all, I got my GT-I9000 from Orange FR, and got this FW.
This Rom is fully themed by Orange, with custom Launcher, apps etc...
Even after installing Launcher Pro or ADW, can't change the default launcher app.
Succeeded to root it, but no way to flash the phone with another rom.
Download mode not working with home+vol down+power (only with adb reboot download)
Is there people in the same sh*t ?
[phone now bricked]
So after many tries I succeeded to flash my phone with ODIN with R3 Paul Modaco (JP3) custom ROM.
After the flash process, the phone is booting with the Samsung bootanimation then the phone start to rumble one time, then the screen goes black with menu and back button highlighted, and the phone keeps rumbling time to time.
Bad news is that key combination VolUP or VolDown + Home + power do nothing. No recovery and no Download mode.
So I am totaly fuc*** or not ?
thanks in advance people.
same problem
Hi, did you find a solution.

Recovery is a blank screen, so is the os!

Hello,
I need some guidance. I flashed the latest version of malaysk ROM. Unfortunately both recovery and the rom give me a blank screen. I know the screen works because I see the malaysk logo when I attempt to go into recovery.
I am presuming I could use a PC and fastboit mode, but how is this fine on an android head unit.
I have a 1 din, flip screen type, KLD5, RK3188 model.
Please help me.
There seem to be a lot of units flashed with the latest rom that have lost the bootloader and recovery.. I'm not seeing any fixes for this. Has anyone fixed a unit that is now stuck at the bootloader with no recovery possible?
Sent from my SM-G928F using Tapatalk
I did not try it, but this might work:
Holding the power button while turning on the unit will get you into bootloader mode. **This is battery power not acc power** The screen will be black but plugging in a usb to the front usb will prompt the PC to install the RockChip bootloader drivers - this might help http://www.cnx-software.com/2013/11...install-rockchip-usb-drivers-in-windows-xp78/
(From http://forum.xda-developers.com/wiki/Hui_Fei_Type#Bootloader_mode)
I don’t have a power button on my HU, I wonder if the RST button or the smaller reset button above would work?
Sent from my SM-G928F using Tapatalk

A problem with the Touch

Hello guys, I have a problem with my Galaxy Note 3 phone. Touch no longer works well. When I touch the phone, it does not respond at the same moment. It responds about two seconds later. The matter itself is with the touch buttons, the volume up and down button, the power button and the home button, the touch is a press extended on the screen, the problem I only face it in the operating system, but when I close the phone and go to the menu through which we format the phone, the volume up and down button and the power button are working normally. I temporarily solved the problem by installing another operating system, but after a week the problem returned again
I can't use my phone please help me
Post lacks details what model what firmware etc etc .
JJEgan said:
Post lacks details what model what firmware etc etc .
Click to expand...
Click to collapse
My original model of My note 3 is sm-n900 h3g
But now I'm using an installed rom (note 8 rom)
I don't know how to get the other informations
Flash stock rom and test .
How to do this?
but as you are using a custom rom just restore your backup .
Download stock rom and flash via Odin /
Firmware on many sites sammobile samsung- updates etc .
Instructions :
Download Odin v3.09
Extract Odin zip-file
Open Odin v3.09
Reboot phone in Download Mode (press and hold Home + Power + Volume Down buttons)
Connect phone and wait until you get a blue sign in Odin
Add the firmware file to AP / PDA
Make sure re-partition is NOT ticked
Click the start button, sit back and wait a few minutes
But the problem was present since the previous rom (the official ROM for the Note 3), the problem appeared suddenly, and the custom rom I was using last year(the custom rom that I'm using now) had no problems, the problem is present and sometimes when I restart the phone the problem disappears until I restart the phone again
Then you require a service repair shop .
Her is a video about the problem I face
https://youtu.be/t6jzcUCWbbQ

mode recovery yt5760b

Hello to everyone
I have updated my android radio unit YT576b and since black screen, I would like to know if anyone knows the procedure to go to the recovery menu by pressing the reset button.

Categories

Resources