GT I9505GSMH chinese version in inedit boot loop? - Galaxy S 4 Q&A, Help & Troubleshooting

greetings. my gt i9505 chinese version is almost dead. I am experienced in custom roms installation methods but this time I have no repertoire. It goes into download mode, odin recognizes but kies does not. I've installed all the drivers twice but it doesn't appear as ADB in the device manager. By Odin I was able to reinstall the original sam mobile rom, it even appears on the download mode screen under "current version = Samsung official". But it doesn't complete Boot at all. Only once did he enter the initial animation, but everything went black and the blue led was left and nothing for more than 30 minutes. Anyway, do not enter recovery mode or start any rom, just enter download mode. If I open Kies it crashes in download mode, it only works in odin. Yesterday he went to start and was vibrating non-stop. Help me please!!!!

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note 3 sm9005 boot loop after upgrading firmware to 5.0

hi..last night i updated firmware to 5.0 on my note 3 sm9005 with odin..process was succeeded odin showed green and passed message...my phone restarted and android updated took some time..then my fone was okay and updated fine..while i was using fone my fone went off automatically even battery was 72 % ..i tried to turn it on again but it didnt...i pluged in charger thinking tht battery is finished..it remained restarting again and again...i attached it via usb with laptop it remained rebooting with a blue message on samsung logo screen saying recovery booting then again restart..i tried to goto recovery but in vain...the only thing i can do is it can only go to download mode...i tried to flash other country firmwares but same issue is showing....please help me regarding this..i can not turn it on manually by pressing power button..i can not go to recovery because its not turning on by power button...i can only goto download mode by attaching it to laptop....please please help
when i tried to flash custom recovery then it say recovery is not seandroid enfocing etc and remains restarting while conected to usb

Samsung Galaxy S5 Stuck at Samsung Logo

Hi guys first i want you to know that my english is bad...
My phone is G900K - SpaceX Rom 5.0
I am using SpaceX Rom 5.0 for weeks and it is buggy, i experience random boot,app crash,fast battery drain and freezes.
Yesterday i reboot my phone and after "Android is Starting" i got message that System Crash or System UI i am not sure what it is but it has System word in error report. Then my phone didn't start so i remove the battery and put it again. After pressing on the Power on Button my S5 starts and i notice the Blue Light in Upper Left didn't Light Up and my phone didn't boot to 2nd Samsung Logo. When i press Power On Button my S5 will turn on and 1st Samsung Logo will appear then It will Turn Off then Vibrates then goes back to 1st Samsung Logo it keeps repeating. Also i try Recovery Mode but i can't enter to it my phone will repeat the same process as i Turn On my phone. I can go to Download Mode, And i flash Stock Rom and after flashing Stock Rom there's a blue text in upper left Recovery Booting... but its not booting into recovery, It will just turn off again then vibrates then goes to 1st Samsung Logo.
If anyone experiencing the situation right now you can comment​
Same issue here. My phone is stuck at RECOVERY BOOTING. Is there anyone who can fix this issue? Thanks.
Boot to download mode (Vol down & Home & Power)
Flash stock ROM from sammobile .com with ODIN
Instructions under the download on their site
Go into download mode and do a firmware upgrade and initialisation through kies3. You will need your serial number and model number( on the white sticker behind the battery. in kies3 go tools> firmware upgrade and initialisation, then follow the on screen steps. I used this when I soft bricked my note 2 when I had it, I personally find it's the best way to restore a samsung device.
You should try first with kies3, it did help me to recover from custom ROM installation.
If it fails, flash stock with Odin3 from phone download mode is your last option.
I'm having the exact same issue! Been trying to flash the stockfirmware, but still stuck in recovery booting loop! Even trying to get into recovery mode has it looping. Kiess 3 says that my serial number is invalid, so matter which number I put in too. Hoping for some help!
*Detection* said:
Boot to download mode (Vol down & Home & Power)
Flash stock ROM from sammobile .com with ODIN
Instructions under the download on their site
Click to expand...
Click to collapse
This Doesn't Work !! Odin Shows PASS message. But the phone dosn't boot. Gonna try usng Kies
boomie0123 said:
I'm having the exact same issue! Been trying to flash the stockfirmware, but still stuck in recovery booting loop! Even trying to get into recovery mode has it looping. Kiess 3 says that my serial number is invalid, so matter which number I put in too. Hoping for some help!
Click to expand...
Click to collapse
Mine is the SM-G900W8 with Telus, so if we have the same model, I could probably give you my serial number cause I never had issues with mine. I know I have read places that sometime when people get stuck in recovery like that, they do a factory wipe and cache wipe in the stock recovery to get it to boot.
This same thing is happening with my s5 Verizon.. Need help to fix this i've tried flashing via odin, factory reseting..nothing worked
Can anybody help me please....thanks

Note 3 Keeps freezing on boot screen

I have a Note 3 (SM-N9005) running Lollipop 5.0 I tried to root (n900-cwm-recovery-6.0.5.0-kk(0812) via Odin. It PASSED) but couldn't get to custom recovery. It would only go to download mode with a message at the top of the screen saying "could not do normal boot". Tried re-flashing 3 times but still same result
So i re-flashed stock ROM with the idea to start again. Got a PASS according to Odin.
But now the phone mostly freezes at the Samsung boot screen and then shuts down. Occasionally it makes it all the way to starting but then shuts down again. Any ideas please??
Thanks
PS. I can get to stock recovery and download mode

My phone won't boot into recovery mode or download mode SM-G935F

Hi i'm currently stuck with a problem. This problem started i entered download mode and got a prompt saying "Installing a custom OS can cause harm to this device, do you want to install a custom OS?" I clicked on no and now my phone just keeps going to the Samsung Galaxy S7 Edge, powered by android screen. I have tried many solutions but none of them work. I have tried booting into recovery mode but nothing happens, when I try to boot into download mode it just goes back to the splash screen. Please Help! :crying:
Jhalen said:
Hi i'm currently stuck with a problem. This problem started i entered download mode and got a prompt saying "Installing a custom OS can cause harm to this device, do you want to install a custom OS?" I clicked on no and now my phone just keeps going to the Samsung Galaxy S7 Edge, powered by android screen. I have tried many solutions but none of them work. I have tried booting into recovery mode but nothing happens, when I try to boot into download mode it just goes back to the splash screen. Please Help! :crying:
Click to expand...
Click to collapse
You want to press VOLUME UP, power and home buttons. Hold until you see Samsung then release. You are booting up in download mode by mistake.

SM-G935F Stuck at download mode after a sudden freeze

Hi everybody,
My Samsung galaxy S7 edge (G935F, Android Oreo) is now stuck at "Downloading do not turn off target" screen. The problem started after i uninstalled some apps and PUBG due to low space notification. After that the system frozed and stopped to respond, so i forced it to restart ( Volume down + Power button) and since then the phone reboots without showing the usual carrier and the samsung logos animations. It shows a "scrambled/damaged" image of the download mode which become normal after some seconds and stuck at this stage.
The detailed events time-line of the booting process is bellow:
1- the phone takes about 30 minutes to boot to the download mode
2- The carrier + Samsung animations logos were gone and not showing as before
3- some seconds before the download mode screen shows, a sort of a damaged download mode shows up and become normal after that
4- The download mode screen contains not text (usual firmware informations etc.. were not showing anymore)
5- The phone is stuck at this stage and there is no possibility to boot to safe mode or recovery mode or any other mode
*The phone is unrooted
*I tried to reflash the firmware with Odin (3.14) but it stucks on getting PIT stuff and fails with "There no PIT partition."
*i tried SmartSwitch and Kies but they failed too (i have no recovery code).
*Samsung usb drivers are installed
The screenshots of the phone and odin are attached bellow.

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