Problem with my S4 GT-i9500 (Stuck in boot mode, bricked) - Galaxy S 4 Q&A, Help & Troubleshooting

Hello.
I own a Samsung Galaxy S4 GT-i9500. I tried to downgrade from Lollipop to KitKat using Odin but I messed up in the process of doing so. Now my phone won’t turn on at all unless plugged into the PC via USB cable. When I plug it in, my PC doesn’t recognize it and an error message with a caution sign flashes on the screen. When I try to go into boot mode (holding the Power button + volume down + home) the menu shows up, but when I try to enter the boot mode it doesn’t respond. The only way I can get into the boot mode is when I remove the battery and immediately press the down volume.
Does anyone know what I can do here? Thank you.

nooguy94 said:
Hello.
I own a Samsung Galaxy S4 GT-i9500. I tried to downgrade from Lollipop to KitKat using Odin but I messed up in the process of doing so. Now my phone won’t turn on at all unless plugged into the PC via USB cable. When I plug it in, my PC doesn’t recognize it and an error message with a caution sign flashes on the screen. When I try to go into boot mode (holding the Power button + volume down + home) the menu shows up, but when I try to enter the boot mode it doesn’t respond. The only way I can get into the boot mode is when I remove the battery and immediately press the down volume.
Does anyone know what I can do here? Thank you.
Click to expand...
Click to collapse
Hi,
Do you mean Download Mode?
Could you try to enter Download Mode with battery removed and flash again your firmware with ODIN? Let me know.
Sent from my ASUS_Z00AD

krasCGQ said:
Hi,
Do you mean Download Mode?
Could you try to enter Download Mode with battery removed and flash again your firmware with ODIN? Let me know.
Sent from my ASUS_Z00AD
Click to expand...
Click to collapse
Yeah sorry, I meant download mode.
I've tried that method before but to no avail. My phone is currently at the repair shop, hopefully the pros can find a solution to it.
Thanks for the reply

Related

[Q] no download mode

I can boot my g2 in recovery by pressing pwr and vol down on lg logo release both then vol up and down but i cannot boot in download mode plz help.
Why i hve to use another method to boot in recovery. Whats wrong with my g2.plz advice.
Explain
Can you say what did you do wrong to lose download mode
what did you flash and so on so others can help you
Mohamed Hasan said:
Can you say what did you do wrong to lose download mode
what did you flash and so on so others can help you
Click to expand...
Click to collapse
I have the same problem, no download mode on my G2 (European version, stock kitkat without root, bought it a week ago).
Just to be safe, the way I tried to launch it into download mode was:
1. Powering off the device.
2. Holding the volume up button.
3. Plugging in the USB cable (while still holding the volume up button)
The LG logo shows up for a while, after which the charging animation shows ups...
Sneppahtihs said:
I have the same problem, no download mode on my G2 (European version, stock kitkat without root, bought it a week ago).
Just to be safe, the way I tried to launch it into download mode was:
1. Powering off the device.
2. Holding the volume up button.
3. Plugging in the USB cable (while still holding the volume up button)
The LG logo shows up for a while, after which the charging animation shows ups...
Click to expand...
Click to collapse
Your phone must be turned off
So, press power button and select “power off”.
Then, press the volume up button on your LG G2.
While you are holding the volume up button, plug in your phone’s USB cable.
Keep pressing the Volume up button until the download mode is being displayed.
that is the known method for G2 unless you flashed a custom boot-loader or changed the keys to enter download mode or recovery etc .... now try to enter a hard reset mode but don't apply it or all your data will be gone i say again don't approve it it is power+Vol down
if it works i think the keys combination are still in default then try to enter download mode again
if it didn't work return the mobile to be fixed or changed
Thanks for your reply!
The method you described is the same as the one I used, unfortunately it doesn't seem to work. I can't seem to get it to boot into recovery either...
I believe this reddit post describes my problem:
https://www.reddit.com/r/lgg2/comments/2n4gqa/unrooted_lg_g2_on_stock_android_442_kitkat_will/
The OP's conclusion is:
So I rooted and installed AutoRec and that got me Download Mode. Afterwards I used LG Flash Tool to flash the stock KDZ file onto my device to unroot it and to see if Download Mode is still enabled which it was not.
I believe this is LG's way of preventing users from upgrading to unofficial/unreleased firmware.
Click to expand...
Click to collapse
I managed to fix the issue by performing an emergency recovery using LG software. It must have been caused by one of the OTA updates.

Help - Locked safe mode

Hi there. Im Dante, from Argentina.
I own a LG G2, for a year now, and I never had a problem. Never installed a mod, just the stock configuration. Yesterday the phone screen got stuck out of nowhere, so I had to reset it holding the power button. When it reseted, it entered safe mode and now I can't get it out. I reseted several times, uninstalled apps and I did a software factory reset. Nothing, it still starts in safe mode.
I tried to do a hardware factory reset but when it asks to confirm by pressing the power button, nothing happens when I press it.
It's getting to my nerves and I don't know what to do.
Can someone please help? Thanks in advance.
Morke said:
Hi there. Im Dante, from Argentina.
I own a LG G2, for a year now, and I never had a problem. Never installed a mod, just the stock configuration. Yesterday the phone screen got stuck out of nowhere, so I had to reset it holding the power button. When it reseted, it entered safe mode and now I can't get it out. I reseted several times, uninstalled apps and I did a software factory reset. Nothing, it still starts in safe mode.
I tried to do a hardware factory reset but when it asks to confirm by pressing the power button, nothing happens when I press it.
It's getting to my nerves and I don't know what to do.
Can someone please help? Thanks in advance.
Click to expand...
Click to collapse
Start your device in Download Mode and flash Stock Rom. More info here:
http://forum.xda-developers.com/showthread.php?t=2432476
Thanks for the answer
Download mode is not working
When I hold the vol up button and connect the USB, only the charging icon appears.
Morke said:
Thanks for the answer
Download mode is not working
When I hold the vol up button and connect the USB, only the charging icon appears.
Click to expand...
Click to collapse
Please help
The device starts up in Safe Mode and I can call and recieve SMS but I can't get it out of safe mode. I can't enter download mode (the phone shows 100% battery charge when connected to the PC) and I can't enter bootloader so I can't flash anything.
It's soft bricked I think
Morke said:
Please help
The device starts up in Safe Mode and I can call and recieve SMS but I can't get it out of safe mode. I can't enter download mode (the phone shows 100% battery charge when connected to the PC) and I can't enter bootloader so I can't flash anything.
It's soft bricked I think
Click to expand...
Click to collapse
Make a huge your phone is off wen connecting the USB cable and holding volume button.
Make share u have installed correct drivers
maydayind said:
Make a huge your phone is off wen connecting the USB cable and holding volume button.
Make share u have installed correct drivers
Click to expand...
Click to collapse
Yes, I have the drivers installed and also the phone is off when im conecting the USB Cable. Nothing happens, just the 100% charging animation
same problem. volume down button doesn't work after dropped my phone into water and stuck on safe mode. Don't enter download mode as said above. what to do? any suggestions?

Could not do normal boot. ODIN MODE

Help ... I update my mobile lollipop, and time to reboot he called again in download mode, presenting the message in red "Could not the normal boot." I can not go into recovery mode, always turn on this screen .. . PC does not recognize when I conecto.como solve this?:crying:
Laelson said:
Help ... I update my mobile lollipop, and time to reboot he called again in download mode, presenting the message in red "Could not the normal boot." I can not go into recovery mode, always turn on this screen .. . PC does not recognize when I conecto.como solve this?:crying:
Click to expand...
Click to collapse
This problem happens to me when you boot your device it goes to download mode and PC can't detect PC am I right then you need to do pull the battery then press volume dow n ,+ home + power simultaneously then press volume up now this odin must be detect your phone odin can't detet your phone at normal boot bcoz all files are not loaded at the time but when you will boot download mode by pressing odin will detet:thumbup:
Sent from my SM-G530H using XDA Free mobile app
I tried this procedure, but to no avail .. not so Odin can recognize
https://www.youtube.com/watch?v=YO7TVY2UXEY
That's what he said is not it?
AndroidFire said:
This problem happens to me when you boot your device it goes to download mode and PC can't detect PC am I right then you need to do pull the battery then press volume dow n ,+ home + power simultaneously then press volume up now this odin must be detect your phone odin can't detet your phone at normal boot bcoz all files are not loaded at the time but when you will boot download mode by pressing odin will detet:thumbup:
Sent from my SM-G530H using XDA Free mobile app
Click to expand...
Click to collapse
I tried this procedure, but to no avail .. not so Odin can recognize
https://www.youtube.com/watch?v=YO7TVY2UXEY
That's what he said is not it?

Note N900w8 Stuck

Hi, so the problems I am experiencing are that I tried to install Resurrection Remix ROM for my phone. I do not know where my idiot brain messed up along the way, but I installed ROM Manager on my phone, and then pressed backup current ROM, which immediately set the phone to be booting in Recovery Mode, but unfortunately wont be detected my phone. The error code is the following:
RECOVERY BOOTING:
RECOVERY IS NOT SEANDRIOD ENFORCING
Set Warranty Bit : recovery
I tried pushing the VOLUME DOWN + POWER and the HOME buttons together to open Odin mode, but this is just stuck, as nothing happens in that mode. After several hours of trying to figure this out by myself, a frustrated me decided to come here to see if the community could help me out. Does anyone have any ideas? I really cannot afford a new phone right now :crying:
Flash twrp in odin mode.
Sent from my SM-N920C
Do you have access to a USB jig to try and force download mode?
Before pressing vol down, home, and power, is the phone powered off?What do you mean nothing happens? The phone won't power on?
Fixed, thank you for your help
audit13 said:
Do you have access to a USB jig to try and force download mode?
Before pressing vol down, home, and power, is the phone powered off?What do you mean nothing happens? The phone won't power on?
Click to expand...
Click to collapse
What I did to solve the issue was flash a stock Andriod 4.4.2 tar file from Odin. The computer would not recognize the device sometimes, however, I did manage to get it through. After that I managed to get everything figured out and get Reserruction Remix ROM on my phone. Thank you for your guys help!

[HELP NEEDED] Dead S10+ (SM-G975F)

Hey guys, I have a little problem and could need some Help fixing my S10+ (G975F)
What did I do:
- Flashed latest TWRP from TWRP.me + vbmeta
What happened:
- My S10 was stuck in a endless bootloop at the S10 logo, didn't boot to download mode or TWRP and my PC didn't recognize it.
My problem now:
I let the phone in that bootloop over night to let the battery discharge. Next day when it was powered of I tried entering download mode by pressing volume down + bixby and connecting the cable to my pc but the screen was just staying black, after releasing the volume down and bixby key but keeping the cable connected it started with the bootloop again, so right now there i'm out of ideas, I just can't enter the download mode or TWRP.
Any help would be really appreciated.
Best regards, Jan
NPEv2 said:
Hey guys, I have a little problem and could need some Help fixing my S10+ (G975F)
What did I do:
- Flashed latest TWRP from TWRP.me + vbmeta
What happened:
- My S10 was stuck in a endless bootloop at the S10 logo, didn't boot to download mode or TWRP and my PC didn't recognize it.
My problem now:
I let the phone in that bootloop over night to let the battery discharge. Next day when it was powered of I tried entering download mode by pressing volume down + bixby and connecting the cable to my pc but the screen was just staying black, after releasing the volume down and bixby key but keeping the cable connected it started with the bootloop again, so right now there i'm out of ideas, I just can't enter the download mode or TWRP.
Any help would be really appreciated.
Best regards, Jan
Click to expand...
Click to collapse
Did you tried to enter recovery?
And BTW samsung download mode is super strong almost impossible to brick you aren't trying key combination correctly to enter download mode or recovery.
When phone is restarting to enter download mode
Just
Hold bixby, volume down and while holding these, put the usb-c cable in the s10+ when connected to the PC.
comsite said:
Did you tried to enter recovery?
And BTW samsung download mode is super strong almost impossible to brick you aren't trying key combination correctly to enter download mode or recovery.
When phone is restarting to enter download mode
Just
Hold bixby, volume down and while holding these, put the usb-c cable in the s10+ when connected to the PC.
Click to expand...
Click to collapse
Thanks for your reply, but as I described I tried everything from above, with different PCs and Cables.
comsite said:
Did you tried to enter recovery?
And BTW samsung download mode is super strong almost impossible to brick you aren't trying key combination correctly to enter download mode or recovery.
When phone is restarting to enter download mode
Just
Hold bixby, volume down and while holding these, put the usb-c cable in the s10+ when connected to the PC.
Click to expand...
Click to collapse
Also as recovery I flashed twrp from official site, which is unable to boot
Had same problem for download mode, in the end it worked with cable plugged into pc and phone held volume down bixby button then powered the phone on,went into download mode.
Sent from my SM-G975F using Tapatalk
lufc1953 said:
Had same problem for download mode, in the end it worked with cable plugged into pc and phone held volume down bixby button then powered the phone on,went into download mode.
Click to expand...
Click to collapse
If I press bixby and volume down while being connected to PC I just get a blackscreen
What happened when it went to black screen instead of download mode? I mean what its shows in pc?specifically in odin? While on black screen try tu press volume up and to proceed download mode even though there is black screen if then it shows in odin then you can flash stock.
Did you unlock boot loader before flashing twrp? Did you?
any update on that?

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