Samsung a9 cannot be started, not even in recovery mode - Samsung Galaxy A6 Questions & Answers

Hello everybody
Since Google can no longer help me, I hope you can help me.
I have the following problem I have a Samsung A9.
It cannot be started. Even when a charging cable is connected, the LED does not light up. It also cannot be booted into recovery mode. It just vebrates.
Do you have any ideas what could be the reason?
Do I have the possibility to get into the bootloader or debugging? (USB debugging is probably not activated) I would be really grateful for tips.

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[Q] UK SGS on Orange Network - Boots to blank screen NO download mode? Help!

Hi
Have a friends I9000 on Orange UK running Froyo (I believe?)
Have an issue where the device boots past the splach screen and then to a blank screen and occasionally vibrates, also the device has no access to download mode!!
Have done quite a bit of searching and attempted a few fixes....mainly the 3 button combo fix, which i cannot get to work as the guides ask you to put the device into USB debug mode before using ADB to reboot to download to allow flashing of new bootloader. Because I dont have access to the phones menu's DOH!
Now have tested the laptop and drivers etc are all ok with SGS running ICS from teamhacksung and ADB works fine can reboot device etc...etc.
My question is can anyone advise or point me to the place that will shed any light on the best way to sort it!?
Or is it best going back to Orange/Samsung then once back fixed then fixing 3 button and getting rid of another awful stock network provided ROM??
Also top marks to the people who decided to disable recovery/download mode on the devices....Kudos to you!! Probably not going to read this but hey that was my rant!!!
Thanks in advance and festive wishes to all!!!
A lot of people seem to say that a USB jig is what you need in this situation.
Almost every tutorial starts with "first try if your 3 button combo works and you can get in downloa mode".
You are sure you can not get in download mode? Power off the phone and you can pull out the battery out to be sure you power off the phone completely. Put the battery back and push Vol Down+Home+Power Button. After 3-5 seconds you can release them. Here you have white screen and vibrations? If here is the problem you have to acquire the USB Jigg for Samsung. It will get your phone in Download Mode.
Thanks
Thanks for both your replies!
Yeah definitely no 3 button combo in this SGS! Apparently some of the later models were shipped with it disabled to prevent users from inadvertently wrecking their phone!!! Hence the 3 button fixes, which are fine while you have a working device!! If you cant enable USB debugging you cant get ADB access!! So looks like a jig is going to be the way forward, or back to Orange!!

[Q] Need help 8.9 galaxy tab !

Hi There !
I need real help otherwise i ll get brain hemorrhage cause of my problem
Here is the detail plz read and help me.
I purchased tab 8.9 WIFI from amazon and it came without any charger or cable with it. I turned it on and it was working. I ordered its charger and cover from ebay and i installed its cover and put it on charger. When i turned it on it didnt work. I changed the charger with its OEM but still in vain. I pressed power button and Vol- key and two icons appeared i.e one Green dude and other was "USB Sign". There was no recovery box option. When i connect it to charger and tried to turn it , it says
"entering upload mode" Cause undefined.
Then i tried all CMW recovery but always got an error while doing that sometimes errors were related to partition and sometimes it just says failed on Odin3.
Now when i try to turn on my tab it says
"Odin Download Protocoal"
Reason: Download Failed
Secure mode: Nonsecure
Check signature: Uncheck
OEM loack: Unlock
Waiting USB cable ......
When i press power button n vol- key together , again two icons i.e. Green dude (downloading mode) and USB sign.
Now tell me is there anyway to reboot my tab ever in my life cause im fed up with it Is there anyone who can use Teamviewer software to access my laptop and fix this tab for me or atleast give me suggestion to solve this problem.
I would really appreciate if someone can help me.

N7000 Hard Bricked? Suggestions?

Hi all,
I was hoping someone could help me diagnose the problem with my n7000. The phone will not turn however when I try and turn the phone on and leave it, it gets warm like it is on. When I connect the phone to my computer, my computer makes a jingle like a device is connected but it never appears as a device I can explore.
I am guessing the phone is hard locked? Would a jigg work or could anyone advise me on next steps or is the phone don for?
I have tried the volume up, power etc to no avail. Any help would be much appreciated. Thanks!
Stephends12 said:
Hi all,
I was hoping someone could help me diagnose the problem with my n7000. The phone will not turn however when I try and turn the phone on and leave it, it gets warm like it is on. When I connect the phone to my computer, my computer makes a jingle like a device is connected but it never appears as a device I can explore.
I am guessing the phone is hard locked? Would a jigg work or could anyone advise me on next steps or is the phone don for?
I have tried the volume up, power etc to no avail. Any help would be much appreciated. Thanks!
Click to expand...
Click to collapse
Try With other battery.

GT-P5210 not booting

First of all, it's not my tablet, but a collegue gave it to me because I said I might be able to fix it.
But it's showing no life signs, I can't boot in any way, not download nor recovery, and when I charge it nothing happens neither. So I guess it would be hard bricked, but when I connected it via USB to my PC, I heard the windows-device-connected sound. The driver thing showed up, and it said cloverview installing. So I guess it's not hard bricked? By longpressing the power button, the windows sound let me now it disconnected, and when I pressed it again it reconnected. Could it be that the screen is just broken? But to power off the device, I normally would have to confirm it on the screen right? I tried booting blind into download mode and checked it with Odin but nothing.
But are these the normal Samsung drivers? You guys have any ideas? I saw a thread on how to unbrick it, but you have to unsolder capacitors etc. from the mainboard, and apparently the OP didn't test it out neither.
If someone has any idea that would be nice.

How To Guide How to fix my phone that was bricked (9008 or EDL mode) when updating my software

i updated the software and got a black screen, won't turn on anymore, plugged in the computer, got the driver 9008, i tried many ways like flashing an older version but it didn't work. And I also don't want to disassemble the machine like other instructions.
The simplest way that I use is to wait for it to run out of battery for about 3 days, the way to know is when holding the power it will show the battery and vibrate, then plug in the charger and the device automatically restarts.
I'm quite happy about this, and the problem has been solved, so I'm sharing it with everyone, hoping everyone is patient enough to wait and it will work out.

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