[SOLVED][PROBLEM]Trouble with i9505 (after boot logo screen, screen turning off) - Galaxy S 4 Q&A, Help & Troubleshooting

Hi guys! I've got problem with my i9505. When i try turn it on i see samsung logo and after that screen is black (looks like it is shutting down). It is the same when i try to enter into download mode and recovery, and also charging screen.
I used Xposed, modificated stock lollipop rom, root and i thing thats it.
I've hope someone know what happend here.
Edit: SOLVED! Thanks for your help guys. That was easier than I expected.
HOW TO SOLVE IT
1.Power on your device and immediately start clicking HOME or/and POWER button until device start.

So the screen goes black in download mode or the phone turn off in download mode?
Is the battery charged?

It is probably the power button.
Try hitting it gently on a table to try and get the button unstuck.
In the worst case the button must be replaced.

audit13 said:
So the screen goes black in download mode or the phone turn off in download mode?
Is the battery charged?
Click to expand...
Click to collapse
Odin can't see my device even if i enter into download mode without screen. I remebered i used Xposed app to add 2 binds of keys.

Related

Someone please tell me what I did...

So I just downloaded obsidian and i meant to turn off the phone. when i held down the power button, my hand accidentally touched the 'download' button and now im on a screen with an andriod dude shoveling some papers or something and it says 'DO NOT TURN OFF TARGET".
What did I do?
What is my phone doing and how long until it stops?
THANKS to ANYONE that can help me
You're in download mode, just reboot, hold the power button down until it does so.
You are in downlaod mode. Useful when flasshing via odin.
Just turn it off. SInce you are not currently flashing anything, you will be fine.
just pull the battery, put it back in and power on normally. And your fixed
you entered download mode on accident just pull your battery and reboot like normal.

Help me please((

i was tring to flash my phone via this guide from kb1 to Gingerbread http://forum.xda-developers.com/showthread.php?t=1133787
but i am stuck at the step 13. Power down completely [Remove battery is easier] , then enter Device into Download Mode again.
when i removed the battery and tried to switch to download mode the screen get all black colour,what to do?remove the battery and try to go download mode agin? first time flashing
Dont worry! This happened to me once....just take out the battery and then press power button for 30 seconds and take a deep breath.....now put the battery back in and press the vol down and home key .......then press the power button!
am also struck...just after reflashing pit file....the screen lightens up to dark grey and no download mode...help please!!!
ritvik93 said:
Dont worry! This happened to me once....just take out the battery and then press power button for 30 seconds and take a deep breath.....now put the battery back in and press the vol down and home key .......then press the power button!
Click to expand...
Click to collapse
Apparently I forgot to add the line to put it back in, Wow D: Atleast theres clarification ,Thanks for that. Will add it
@tanmay, Dark grey? That means the phone isnt completely powered off, Theres still backlight, Has to be completely powered down, I do hope its done in download mode. Anything flash related is purely in download mode to assure 100% safeness
but it doest help(((.it seems it is turning on but no download mode image.is it normal?
we know that we have to put it back....but the screen lightens up to dark grey and no download mode.what to do?
Misledz said:
Apparently I forgot to add the line to put it back in, Wow D: Atleast theres clarification ,Thanks for that. Will add it
Click to expand...
Click to collapse
i think that he's saying that the phone isn't going in download mode after putting back the battery......but if he didn't put the battery back in then he just had a blond moment
Check and see if you can enter recovery mode or if its broken. Vol Up + Home , Then 1 sec gap, Hold power till it vibrates, Make sure theres no backlight or thats not completely shut down.
@rit, Well yeah :\ Cause you know, Phone without a battery and hoping it will turn on--Just no comment there rofl
could you go into download mode?my screen is still lightened gray
Nightwish sgsl said:
but it doest help(((.it seems it is turning on but no download mode image.is it normal?
Click to expand...
Click to collapse
did you wait for the latona process to pass completely?
may i unplug the usb cabel?i am absolutely noob
same here...my phone goes completely off...then i press the three buttons as mentioned for download mode...then the screen backlit(dark grey) appears and i lay here frightened and unhappy!!
and is it possible to cancel the flashing process and return back?if yes writ me how please
ritvik93 said:
did you wait for the latona process to pass completely?
Click to expand...
Click to collapse
yup..it was totally over...i earlier flashed into xxkb3..it was no problem then...dunno what happened now...SAD
plus i have my usb cable removed
Mines works perfectly o.o Flashed mine before making the guide. Hence the guide.
1. Take out the battery. 10 secs just to be safe. There should be no light. Or phones still alive.
2. Yes the 3 button combo is annoying, But its the only options android has given us. Recovery mode can break but it can be restored. Download mode is your highest prior. I dont know if your battery is low. If it is then use a direct power supply, phone will turn on without a battery. See how far it gets to turning on.
3. Replace the battery and retry the same, the pit file shouldnt harm the phone in any way.
4. See if you can enter Download mode.
Also i hope you flashed it when it was in download mode. The android digging picture should have been there when you flashed the pit or any other file. If you flashed it on a black screen *happens when adb server keeps the com port alive* it bricks the phone.
if there appeared pass on the odin, it means yes.yeah?
Nightwish sgsl said:
may i unplug the usb cabel?i am absolutely noob
Click to expand...
Click to collapse
yes you can remove the usb............may i suggest taking off the battery for a while.........go for a walk , catch your breath and come back maybe it will work then!
Yeah, That means it worked. The pit file is just to prepare the phone.
See if this helps you in anyway
http://www.youtube.com/watch?v=PpWcM44On88&feature=related
i flashed it in download mode only...but its now not entering the download mode...helpless!!
i removed the usb cabel. then tried to go in download mode.i am in download mode now,the image appeared and now connect ub again and continue the process?

[Q] LG G2 D802 can't get into download mode

Hi
need help!!!!!
My phone is completely messed up.
i got an update form LG.
after installing it the phone got suck in boot loop.
I has CWM installed.
i but could and even when try to install new rom it was still in boot loop.
i installed manual via adb commands TWRP.
and then thing became real bad.
no after it powers up i get the LG logo.
1 sec after i get few error codes and then black screen without ADB support.
i trierd to get into download mode after reading in forums that only this can help.
but I can't.
I powered down my phone in all possible methods:
power 10sec, power + V- 10 sec, power + V+ 10 sec.
after the phone is off i tried power it back into download mode with the next combinations:
power + V+ and then USB, power + V- and then USB,power + V+ and V- and then USB.
did not work.
can't get into download mode.
I will be happy to get some help.
Thanks
Ran :good:
sorry was wrong.
try turn phone off, add usb, then press volume up. I think that's it.
Hi
did no work also
I am having the same problem, went to lg service centre, they could not enter download mode as well. I might need to change the circuit board for $321 singapore dollars..
Hi
i think you have to use this fix: http://forum.xda-developers.com/showthread.php?t=2582142
This happened to me,
Try holding the power and volume down hold until lg logo, let go and press and hold the volume down and power again, it should get you in recovery.
It might get you into a screen called "Factory hard reset" Agree using the power button, and it should take you to your recovery, and try flashing a ROM along with the Gapps (if you want, which I did) and then I used a recovery file after booting back into recovery to restore it to my previous state.
Good luck :good:
Shut down phone
From what I got from this, you're having problems shutting down your phone, correct? It keeps booting back up after the screen goes black? If this is the case, hold the power button (and don't let go) until it goes black, reboots itself, then goes black again. Shouldn't take more than 2 seconds after rebooting to shut down. Then, you can do volume up + USB to get into download mode.
Ben_Z98 said:
From what I got from this, you're having problems shutting down your phone, correct? It keeps booting back up after the screen goes black? If this is the case, hold the power button (and don't let go) until it goes black, reboots itself, then goes black again. Shouldn't take more than 2 seconds after rebooting to shut down. Then, you can do volume up + USB to get into download mode.
Click to expand...
Click to collapse
Thanks for your help,it sorted out my problem! :good:

[Q] Device turns on for a second after inserting battery, won't turn on otherwise

My phone abruptly turned off while I am using it under charge.
I promptly attempted to restart it through pressing the power button, but had absolutely no response.
Then I tried replacing the battery and the phone device on normally right away, with the Galaxy S4 logo shown as usual, but turns off after a second of the logo display.
Attempted getting into both the download and the recovery mode, no response.
Anybody know what's the issue here? Phone has been rotted and flashed with SlimBean ROM, it has no issues leading up to the event today. Please help!
Update: I tried accessing download and recovery mode as soon as I inserted battery into the phone.
It would have the loading screen as soon as the buttons are pressed, but the device still turns off after a second as usual.
Is it hard bricked?
lkiller123 said:
Update: I tried accessing download and recovery mode as soon as I inserted battery into the phone.
It would have the loading screen as soon as the buttons are pressed, but the device still turns off after a second as usual.
Is it hard bricked?
Click to expand...
Click to collapse
Your s4s power button is fine?cuz my s4 doesn't power on with only inserting battery.try to put it on charge for 15 min. And then try to go download or recovery mode.if it does boot to recovery while charging then it will boot up normal.and make sure to use original charger and cable.
debbuger said:
Your s4s power button is fine?cuz my s4 doesn't power on with only inserting battery.try to put it on charge for 15 min. And then try to go download or recovery mode.if it does boot to recovery while charging then it will boot up normal.and make sure to use original charger and cable.
Click to expand...
Click to collapse
Hey, thanks for the reply.
Download or recovery mode doesn't happen when I try pressing the power buttons, however when I insert the battery while pressing the power+volume up button, the phone will go into those modes, but will turn off promptly in a few seconds.
lkiller123 said:
Hey, thanks for the reply.
Download or recovery mode doesn't happen when I try pressing the power buttons, however when I insert the battery while pressing the power+volume up button, the phone will go into those modes, but will turn off promptly in a few seconds.
Click to expand...
Click to collapse
Charging works?if it shows charging let it charge for some time then power on.let it charge for about an hour and try after that.may it work.

[Help] s4 bootloop case not rooted

Hello guys,
I wanna ask something bad news for me,
Can u guys help me step by step to fix my phone,
The problem :
1. when i'm press power button, its show the white logo of samsung i-9505 and then Restart and showing it again, and restart anymore, [searching on google it's called boptloop]
2. When i take off my battery from the device, and put it back, its going auto start with samsung white logo again, and bootloop like 1. Problem,
3. When i connect the usb device on computer, its show the charging mode with white screen and the lighting, but only around 5sec, and then turn off, and turn on with the same case,
4. I cant go into recovery mode [volUp+home+Power] anyway, because when i press them, my device go into the no.1 problem,
5. I can go into download mode but just only 5 sec, and return to no.1 problem
My device:
Not rooted,
not install cwm
Before the device bootloop i just use camera to take photo, but going overload[hot], and the device force shutdown,
Can u guys help me why my device like that?
im from indonesia, and sorry if my english so bad, i wish i've luck today,
zxccvvv said:
Hello guys,
I wanna ask something bad news for me,
Can u guys help me step by step to fix my phone,
The problem :
1. when i'm press power button, its show the white logo of samsung i-9505 and then Restart and showing it again, and restart anymore, [searching on google it's called boptloop]
2. When i take off my battery from the device, and put it back, its going auto start with samsung white logo again, and bootloop like 1. Problem,
3. When i connect the usb device on computer, its show the charging mode with white screen and the lighting, but only around 5sec, and then turn off, and turn on with the same case,
4. I cant go into recovery mode [volUp+home+Power] anyway, because when i press them, my device go into the no.1 problem,
5. I can go into download mode but just only 5 sec, and return to no.1 problem
My device:
Not rooted,
not install cwm
Before the device bootloop i just use camera to take photo, but going overload[hot], and the device force shutdown,
Can u guys help me why my device like that?
im from indonesia, and sorry if my english so bad, i wish i've luck today,
Click to expand...
Click to collapse
Your power button is stuck. Either replace it or try to wiggle it loose.
Lennyz1988 said:
Your power button is stuck. Either replace it or try to wiggle it loose.
Click to expand...
Click to collapse
Can u explain why if my power button going stuck but I can go into download mode just with first time press power+VolDown+Home? But hard to go into recovery mode [power+VolUp+home] however I tried many times?
I appreciated with your suggest,!
zxccvvv said:
Can u explain why if my power button going stuck but I can go into download mode just with first time press power+VolDown+Home? But hard to go into recovery mode [power+VolUp+home] however I tried many times?
I appreciated with your suggest,!
Click to expand...
Click to collapse
Because recovery takes longer to boot thus it will reboot before it enters recovery.
zxccvvv said:
Hello guys,
I wanna ask something bad news for me,
Can u guys help me step by step to fix my phone,
The problem :
1. when i'm press power button, its show the white logo of samsung i-9505 and then Restart and showing it again, and restart anymore, [searching on google it's called boptloop]
2. When i take off my battery from the device, and put it back, its going auto start with samsung white logo again, and bootloop like 1. Problem,
3. When i connect the usb device on computer, its show the charging mode with white screen and the lighting, but only around 5sec, and then turn off, and turn on with the same case,
4. I cant go into recovery mode [volUp+home+Power] anyway, because when i press them, my device go into the no.1 problem,
5. I can go into download mode but just only 5 sec, and return to no.1 problem
My device:
Not rooted,
not install cwm
Before the device bootloop i just use camera to take photo, but going overload[hot], and the device force shutdown,
Can u guys help me why my device like that?
im from indonesia, and sorry if my english so bad, i wish i've luck today,
Click to expand...
Click to collapse
It started the same problem for me today. Please do post if you come across a solution.
ajhavery said:
It started the same problem for me today. Please do post if you come across a solution.
Click to expand...
Click to collapse
I just gave him the solution.
Lennyz1988 said:
Because recovery takes longer to boot thus it will reboot before it enters recovery.
Click to expand...
Click to collapse
Hey buddy, thanks for ur help,,
now my phone going recover, ,
I just make sure the problem of the power button is stuck, with just press volDown+Home, and bring me to download mode, thanks in advanced
ajhavery said:
It started the same problem for me today. Please do post if you come across a solution.
Click to expand...
Click to collapse
I have post the solusion or maybe to make sure ur phone got the same problem like me with just press volDown+home only, because in this case, your power button always pressed however ur power can u press urself,
For fix it?
I just open the casing of the device, and bring me to 'motherboard' and all components of the device,
And then I'm force to press the power button myself, with low power,

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