S9 does not enter download mode and recovery mode - Samsung Galaxy S9 Questions & Answers

I installed SuperiorOS R41 rom for my s9 phone. The phone is stuck in the bootloader. It does not go into recovery mode and download mode. If anyone knows a solution, I would be glad if it helps.

Are you sure you cannot get into Download Mode? Have you tried:
1. Turning off the device by pressing power + volume down for ten seconds.
2. Pressed down power + bixby + volume down all at the same time for a few seconds.
If this does not enter Download Mode, then get back to me.

ChasTechProjects said:
Are you sure you cannot get into Download Mode? Have you tried:
1. Turning off the device by pressing power + volume down for ten seconds.
2. Pressed down power + bixby + volume down all at the same time for a few seconds.
If this does not enter Download Mode, then get back to me.
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I've tried all of them. unfortunately it does not go into download mode. It does not go into recovery mode.

does all the keys function properly?

Related

[Q] Download mode doesn't work

Hi, I'm Stefano. I want to make the root in my Ace 2 but I can't enter in download mode or recovery mode. When I use the sequence (volume down + main button + power or volume up + main button + power) anything happens! the phone turn on. I tried with another phone and the sequence works!
Can you help me?

[Q] Stuck in download mode!!

So I have a rooted tab s 8.4 wifi and I am using skyhigh kernel. I tried to boot into recovery and it went straight to download mode without any prompt. I got it out and tried backing up my ROM using the TWRP Manager app. It then booted into download mode and wont come out. if I hold power+volume down it will reboot but just goes back into download mode. Any ideas??? I dont have access to a computer for a while either!
Hold power, vol down, and home for 30 seconds or more and it should reboot. Hope this helps!
DUHAsianSKILLZ said:
Hold power, vol down, and home for 30 seconds or more and it should reboot. Hope this helps!
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It just restarts and goes to the download mode prompt where I can select cancel or continue. Both options lead me nowhere. It still boots into download mode everytime
Stupid1337deer said:
It just restarts and goes to the download mode prompt where I can select cancel or continue. Both options lead me nowhere. It still boots into download mode everytime
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Wait until it don't have anymore battery?
Stupid1337deer said:
It just restarts and goes to the download mode prompt where I can select cancel or continue. Both options lead me nowhere. It still boots into download mode everytime
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Click to collapse
Then you have defective main partition and need to flash from download mode anyway.
Other option is to boot into recovery (hold power, volup, home).
In another thread someone told to hold Power + VOL up + VOL down. It worked for my tab.

[Q] Can't get into recovery

I tried to flash a ROM and when it tried to reboot it was stuck at the logo screen. Before I flashed the ROM I did a backup with TWRP. Now I can't get into recovery mode but I can get into download mode. What or how can I fix this problem via Odin ?
This is a T800
USA area
Thanks in advance
Your need to boot into Download mode by simultaneously pressing and holding Power + Vol down + Home. After the tab has booted into Download mode, press Vol down for cancelling the download mode. Then you must be quick: before the boot screen appears, you need to press and hold Power + Vol up + Home to boot into recovery mide.
Best, maris
maris__ said:
Your need to boot into Download mode by simultaneously pressing and holding Power + Vol down + Home. After the tab has booted into Download mode, press Vol down for cancelling the download mode. Then you must be quick: before the boot screen appears, you need to press and hold Power + Vol up + Home to boot into recovery mide.
Best, maris
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Click to collapse
Still not able to get into recovery mode, I even reinstalled TWRP via ODIN
jjmstang said:
Still not able to get into recovery mode, I even reinstalled TWRP via ODIN
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Click to collapse
If you search Q&A Help and Troubleshooting this problem has been covered many times.
The problem is purely user error and timing.
From power off simply press POWER + VOL UP + HOME. Hold until recovery boots.
If you are stuck at boot screen then hold POWER + VOL DOWN + POWER. As soon as the screen goes blank change to volume up whilst still holding the other buttons.
Guaranteed to get you into recovery mode.

How to enter download mode?

On the new note 10 + how do I enter download mode? Thanks
Power off, hold down and power?
dilgit said:
On the new note 10 + how do I enter download mode? Thanks
Click to expand...
Click to collapse
1. Power OFF device
2. Reboot Phone in Download Mode (1st plug-in USB-cable to your Note10+!!!), push Volume Up + Volume Down buttons, while pushing them plug-in USB-cable to PC
Phone just restarts any help with this please!
Smartphones13 said:
Phone just restarts any help with this please!
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Click to collapse
Power OFF
hold volume + and volume - , keep both pressed ( with the phone off ) , and THEN connect to PC ( keep pressing those buttons ) until the download mode screen appears , then you can release them !
I have tried some of everything. Nothing will work it just keeps restarting.
Just go into recovery mode - with phone off, hold volume UP and insert USB cable (with USB already connected to PC), or hold volume down and power, and then choose "Reboot to bootloader". That's Download mode.
You need to have usb plugged in!

A50 stuck in bootloop, can't go into recovery or anything else... need help

So I wanted to root my device, and i did the steps till i flashed twrp(unofficial one for a50), i was at this point: To get out of Download mode and Enter TWRP Recovery mode: Press and hold Volume Down + Power key, when screen blanks release Volume down only and quickly press Volume Up key. As the screen blanked out i also accidentaly let go of the power button... bootloop since... I can't do anything, can't use recovery, can't use download mode, cant connect to it with my pc using a cable. so either i wait till the battery dies or i find another solution...
1. Unplug USB cable from phone.
2. Hold down power button till it shuts off
3. When it's off, hold vol up + vol down & Press power
4. It should boot to download mode.
5. Load stock rom for your model (Check the variant to make sure)
6. All is back to normal again.
demunted said:
1. Unplug USB cable from phone.
2. Hold down power button till it shuts off
3. When it's off, hold vol up + vol down & Press power
4. It should boot to download mode.
5. Load stock rom for your model (Check the variant to make sure)
6. All is back to normal again.
Click to expand...
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I waited till phone died, then realised i could get it into download mode. busy downloading stock rom now. thanks anyway though, confirms my solution!

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