Database Info

[Q] HELP!! BIG problem with root!

Hello!
So, I have a following problem with root. I press the power button, then appears SAMSUNG logo. After a few seconds its dissappears and appears again. It can proceed indefinitely. Sometimes its boot normally. But the last 3 hours i can see only samsung logo. And my PC doesn't connect whith my phone.
Plese, help!

if somebody know?

Sounds like your in boot loop. Use GTGs ultimate unbrick and go back to stock and start over and be sure to Read a Follow EVERY direction to the T
Big Dog Infuse I997 ICS CatyRom

I tried GTG, but it didnt see my phone! ((( So how can I use it?

turboboomer said:
I tried GTG, but it didnt see my phone! ((( So how can I use it?
Click to expand...
Click to collapse
Do you mean Odin didn't see your phone? Are you in download mode? What do you see on the screen right now? Sometimes I have to try different USB ports and close/re-open Odin for it to finally see my phone.

Yes, Odin don't see my phone. and i can't boot it in download mode! When I replace battery,press both volume buttons and plug usb my phone freezes ((((

turboboomer said:
Yes, Odin don't see my phone. and i can't boot it in download mode! When I replace battery,press both volume buttons and plug usb my phone freezes ((((
Click to expand...
Click to collapse
How you do know it's frozen? Does it sit at a screen or something?

when i plug usb, its shows bettery and begin rebooting over and over!!! So i cant enter in download mode (((

have you got skype? Maybe i'll show you on camera what's happening?

turboboomer said:
when i plug usb, its shows bettery and begin rebooting over and over!!! So i cant enter in download mode (((
Click to expand...
Click to collapse
I'm trying to picture this in my head so humor me and try this.
Unplug USB cable from phone and PC.
Plug USB cable into PC ONLY.
Take battery out of your phone (by the way, your phone will go into download mode without the battery in. I've done it).
While holding down both volume buttons, plug USB cable into your phone. Continue holding. Eventually you should see the download mode confirmation where it says volume up to continue and volume down to cancel.
Release both volume buttons.
Put your battery back in
Press volume up to continue to download mode.
If you follow these steps and the phone goes into a black screen with a phone, a right arrow and a PC, that is the "I'm messed up so you need to fix me now" download mode, but it is download mode nonetheless and Odin will recognize that mode.
Let me know how that turns out.
turboboomer said:
have you got skype? Maybe i'll show you on camera what's happening?
Click to expand...
Click to collapse
I'm at work so that's not possible.

i did everything that you advised me. but it still doesnt work. And odin still doesn't see my phone. i dont what to do (((

turboboomer said:
i did everything that you advised me. but it still doesnt work. And odin still doesn't see my phone. i dont what to do (((
Click to expand...
Click to collapse
So when you did all that, what showed up on your screen? Anything?

Could you see this video?

turboboomer said:
Could you see this video?
Click to expand...
Click to collapse
Don't see anything in your post. Link?

Could you see this video? http://www.youtube.com/watch?v=VVz9Hv90BdM&feature=youtu.be

sorry for my english )))

Looks like maybe a few things
1. Battery may be completely Dead, leave it plugged in for awhile and see if your able to do anything.
2. When doing recovery are you releasing the buttons when the Samsung logo shows? Same with download mode, also looked like you may have been holding the power when trying DL mode.
Big Dog Infuse I997 ICS CatyRom

No,bettery isn't empty, because i left my phone for a night.
I tried to release both buttons when logo appered, but it was the same situation (((

turboboomer said:
Could you see this video? http://www.youtube.com/watch?v=VVz9Hv90BdM&feature=youtu.be
Click to expand...
Click to collapse
Watched your video. I don't have headphones at work today so I have no sound but I get the gist of what you're doing. I noticed at the very end you were only using one finger to hold down both the volume up AND the volume down keys. Is it possible that your finger is slipping off and only one is being pressed by the time you plugged in your USB cable? The phone is reacting as if both buttons are not being held down at the same time. Again, just an observation
The important part is that you need to hold down both volume buttons at the same time while you plug in the USB cable. Also it's worth mentioning that the only buttons you're supposed to be holding are the volume buttons. So do not hold the power button at any point during the process of putting it into download mode. The phone didn't react as if you were holding the power button but I wanted to mention it anyway.

Tried your advises and nothing happens... ((

[Q] Phone not turning on.

Hello XDA users,
Yesterday my phone started showing some issue's I had to restart my phone in order for the screen to turn on.
But rightnow my screen does not turn on at all anymore. If i charge my phone the red LED lights up and after a few hours the green LED lights up when my phone is full.
If tried it with my ANKER and stock HTC battery. When i hold down the power button my phone vibrate once and the lights behind the buttons and the bottom light up but it doesn't boot.
I have tried getting my phone into recovery but thats not working either.
Anyone could help me out?
I am running on this rom: http://forum.xda-developers.com/showthread.php?t=2530073

MrNoilliz said:
Hello XDA users,
Yesterday my phone started showing some issue's I had to restart my phone in order for the screen to turn on.
But rightnow my screen does not turn on at all anymore. If i charge my phone the red LED lights up and after a few hours the green LED lights up when my phone is full.
If tried it with my ANKER and stock HTC battery. When i hold down the power button my phone vibrate once and the lights behind the buttons and the bottom light up but it doesn't boot.
I have tried getting my phone into recovery but thats not working either.
Anyone could help me out?
I am running on this rom: http://forum.xda-developers.com/showthread.php?t=2530073
Click to expand...
Click to collapse
boot to the bootloader and select from there reboot

I cant get into bootloader, the screen stays black if i hold the power and volume button

MrNoilliz said:
I cant get into bootloader, the screen stays black if i hold the power and volume button
Click to expand...
Click to collapse
try this:
switch on the device normally
when it vibrates and the buttons light connect it to pc
go to adb/fastboot folder in your pc and open there a cmd window
type adb reboot bootloader
press enter

ADB doesn't see my phone :/
I hope you know something that could fix this??
Thank you for your time and effort you take to help me!

MrNoilliz said:
ADB doesn't see my phone :/
I hope you know something that could fix this??
Thank you for your time and effort you take to help me!
Click to expand...
Click to collapse
see if you have any luck with this method
http://forum.xda-developers.com/showthread.php?t=1522351

Ahh that looks kinda complex! Sadly im leaving to germany for a week so wont have to for it till then, Ill let you know if it works in a week!!

HTC One S stuck on HTC One Beats Studio Screen

Mods please remove as the phone has been lost

Dragos Criste said:
Hello Everyone. I recently got this HTC One S from a friend but it won't boot. If I want to boot it , I have to plug it in and press the power button even tho the battery is working. Sometimes before the phone even shows the HTC screen, the touch buttons blink then it boots into this screen. It's stuck like this forever. I tried accessing recovery/hboot through the power+volume buttons but it did not work. Any help to make it boot into android?
Click to expand...
Click to collapse
Hi, i hope i can help you.
Hold the Power and the Volume down button. When the Phone is starting and the touch buttons are blinking DO NOT let go the buttons until the screen turns black. Now let go the buttons and press them again immedeatly (up to 15 seconds) until the screen turns on again. Now you should be in fastboot/hboot.
If you need further help, I'm around.
Good luck

Freddew said:
Hi, i hope i can help you.
Hold the Power and the Volume down button. When the Phone is starting and the touch buttons are blinking DO NOT let go the buttons until the screen turns black. Now let go the buttons and press them again immedeatly (up to 15 seconds) until the screen turns on again. Now you should be in fastboot/hboot.
If you need further help, I'm around.
Good luck
Click to expand...
Click to collapse
It doesn't work since the phone auto startsup for some reason even if I unplug the battery, and replug it.

Dragos Criste said:
It doesn't work since the phone auto startsup for some reason even if I unplug the battery, and replug it.
Click to expand...
Click to collapse
So you tried the procedure with plugged and unplugged battery and non of the hardware buttons is responding?
If so, and the computer doesn't recognize the device in any way, you need someone smarter than me. I'm sorry.
My next tip would be to disassemble the device and check for hardware problems.
I hope you find a solution

Freddew said:
So you tried the procedure with plugged and unplugged battery and non of the hardware buttons is responding?
If so, and the computer doesn't recognize the device in any way, you need someone smarter than me. I'm sorry.
My next tip would be to disassemble the device and check for hardware problems.
I hope you find a solution
Click to expand...
Click to collapse
My computer detects it as an android device but can't mount it and adb/fastboot wont recognise it

Pixel2 HardBrick? No Bootloader/ Fastboot Mode - Only Battery Symbol

Hey Guys, sorry for my bad english, i'm from Germany^^
I have a problem... My Pixel is dead. :/
I have try to install a Custom ROM https://forum.xda-developers.com/pixel-2-xl/development/rom-aquarios-8-1-0-live-support-volte-t3768174 via TWRP 3.2.2.0..
1. Bootloader Unlock
2. Booting TWRP/ Installing TWRP
3. Wipe Cache and Factory Reset
4. Flash AquariOS.ZIP via ADB Sideload
5. Reboot -> Dead
No Bootloader/ Fastboot mode reachable. Only the Battery Symbol shows, when i plugged the Phone via USB to the Computer/ Charger.
Before that, Android 10 Stock was installed. The Custom ROM Based on Android 9.0.
The Device is not recognized by the computer.. I really do not know anymore.
Is my Pixel now an expensive paperweight?
If more information is needed, please let me know.
Hope someone can help me^^
Thanks.

What happens when you press Vol. Up + Vol. Down + Power Button all at the same time? Hold them for a minute or two it should hard reset the phone.

eyeyousee said:
What happens when you press Vol. Up + Vol. Down + Power Button all at the same time? Hold them for a minute or two it should hard reset the phone.
Click to expand...
Click to collapse
Nothing else like the other buttons
But after 30 Seconds the Phone vibrating. ...turns on, off, on off...
The battery seems to be discharged. Must connect the cell phone to the charger after a short time.
Pixel 2 Picture

headcrash366 said:
Nothing else like the other buttons
But after 30 Seconds the Phone vibrating. ...turns on, off, on off...
The battery seems to be discharged. Must connect the cell phone to the charger after a short time.
Pixel 2 Picture
Click to expand...
Click to collapse
Charge the phone first and try once again. I think it's just the battery. The fact that it vibrates when you press the 3 buttons means the phone is still alive. [the red LED means the battery is fully discharge]
Note: Release the buttons once it vibrates

eyeyousee said:
Charge the phone first and try once again. I think it's just the battery. The fact that it vibrates when you press the 3 buttons means the phone is still alive. [the red LED means the battery is fully discharge]
Note: Release the buttons once it vibrates
Click to expand...
Click to collapse
Okay thanks, i will try it...
But the battery was actually charged when the problem occurred

Did you fix it?

Hi, One Plus that won't turn on, won't charge, won't get into recovery mode

Hi, I have a One Plus 8T that won't turn on, won't charge, won't get into recovery mode, the screen remains black, won't vibrate on changing ringing mode either and gets recognized as QUSB_BULK_CID:xxxx_SN:xxxxxxxx when connected to the laptop. Phone was in my hand and in a perfectly good condition when it happened. I tried all the physical keys and their combinations many times. Is there any solution to this?

Khursheed_1216 said:
Hi, I have a One Plus 8T that won't turn on, won't charge, won't get into recovery mode, the screen remains black, won't vibrate on changing ringing mode either and gets recognized as QUSB_BULK_CID:xxxx_SN:xxxxxxxx when connected to the laptop. Phone was in my hand and in a perfectly good condition when it happened. I tried all the physical keys and their combinations many times. Is there any solution to this?
Click to expand...
Click to collapse
You're in EDL mode. Hold power button and volume up button until it reboots. Then see where you are. However, you may need to use this tool to flash back to stock - https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180837/

azoller1 said:
You're in EDL mode. Hold power button and volume up button until it reboots. Then see where you are. However, you may need to use this tool to flash back to stock - https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180837/
Click to expand...
Click to collapse
Hi, Thank you for your reply dear. Mobile is not rebooting itself, everything is black on the screen. Is there anything else i can do ?

Khursheed_1216 said:
Hi, Thank you for your reply dear. Mobile is not rebooting itself, everything is black on the screen. Is there anything else i can do ?
Click to expand...
Click to collapse
one thing i want to add here is when phone is conected to a laptop and i press Vol Up + Power key, i hear a beep on laptop (may be it does the reboot) but screen remains black. I dont think the issue is with the disoplay.

Then you will need to use the msm tool. Your phone seems to boot into EDL mode just fine. Follow the instructions in that link.