[Q] cann't poerup tab - Galaxy Tab 8.9 General

hello
i have a problem with my tab. I'de just shut it down and then when I wanted to power it on i coulden't. i didn't do anything on this tab. can anybody pls help me?

dorix said:
hello
i have a problem with my tab. I'de just shut it down and then when I wanted to power it on i coulden't. i didn't do anything on this tab. can anybody pls help me?
Click to expand...
Click to collapse
I am assuming that by saying that you "didn't do anything" you mean that you have not rooted, installed a custom rom, or a custom recovery? Did you try holding the power button until it does a hard restart? Does your computer recognize it when you plug it into a usb port? Are you using the correct charger that came with the tab?

Related

[q] tab automatically shut down itself, not rebooting.

guys i need your help, i have my tab and it shut downd by itself, i have to press the power button to turn it on again, and then if i use it again, it'll shut down again. my tab is charged, it is not drained. someone help me solve this problem.
Try to go into recovery mode. Press Up Volume and Power button together until you see text with reset factory on it. select that and reboot system....
bongski55 said:
Try to go into recovery mode. Press Up Volume and Power button together until you see text with reset factory on it. select that and reboot system....
Click to expand...
Click to collapse
sir i tried this, i even flashed my OS to GB, and still, it shut down itself. is this a motherboard problem?
What is the temperature? It sounds like overheating problem.
rangercaptain said:
What is the temperature? It sounds like overheating problem.
Click to expand...
Click to collapse
sir, i guess this is not a overheating problem. i dont feel any heat on my tab. :/
wired !!!! after reading your thread ... i think its a problem with your tab .. i think you gonna visit samsung service center soon .. sorry buddy . idk there is something will work for ya .. perhaps you wait someone had this problem before and may help u
Hi, I also have this problem too
In my case is modem.bin from 2.2 not compatible with GB2.3.3
Solved by return to my official rom. (phone+modem+csc)

9070P brick

Hello,
I have very big problem. I flash stock JB but i was idiot. I downloaded jb for 9070 not for 9070P so now i cant turn my phone online. power button dont respond. I need all your help for try repair it
Siley said:
Hello,
I have very big problem. I flash stock JB but i was idiot. I downloaded jb for 9070 not for 9070P so now i cant turn my phone online. power button dont respond. I need all your help for try repair it
Click to expand...
Click to collapse
looks hard bricked (dont know really).. I havnt any experience about unbricking google it
this post similar to me check here
Siley said:
Hello,
I have very big problem. I flash stock JB but i was idiot. I downloaded jb for 9070 not for 9070P so now i cant turn my phone online. power button dont respond. I need all your help for try repair it
Click to expand...
Click to collapse
Vol Down + Home + Power
If it's not turn on on Odin, messed up.
Darkness and Hope said:
Vol Down + Home + Power
If it's not turn on on Odin, messed up.
Click to expand...
Click to collapse
I can't turn phone on so recovery or download mode don't work. I try this method http://forum.xda-developers.com/showthread.php?t=1120880 but dont work. Only heart sound for plug usb and after 3 sec is sound for unplug usb
Siley said:
I can't turn phone on so recovery or download mode don't work. I try this method http://forum.xda-developers.com/showthread.php?t=1120880 but dont work. Only heart sound for plug usb and after 3 sec is sound for unplug usb
Click to expand...
Click to collapse
Another user on another forum did the same thing as yours, solved only with service center
Inviato dal mio GT-I9070

Device dont turn on.... Help

Hello...
I buy a moto g 2014 XT1063 and i follow the tutorial in this xda forum to unlock the bootloader, after that the phone restarts fine and work well. Then i power off the phone and turn on again then the phone dont turn on :S no custom no bott not nothing!!!! i follow this tutorial http://forum.xda-developers.com/moto-g-2014/help/qa-unbrick-hard-bricked-moto-g-2nd-gen-t2972832but dont work for me uu ANY SUGESTIONS?
What have you tried after that?
The battery was ending?
Tried to plug the charger something happens?
....
A fix...
Have you tried holding the power button?
hold it for a minute or two to see if starts...
Nothing. Try again with the charger plugged.
hold the power button forces the phone to reset. Just like in windows when it is stuck. Maybe your phone is just stuck.
Good luck.
baybutcher27 said:
What have you tried after that?
The battery was ending?
Tried to plug the charger something happens?
....
A fix...
Have you tried holding the power button?
hold it for a minute or two to see if starts...
Nothing. Try again with the charger plugged.
hold the power button forces the phone to reset. Just like in windows when it is stuck. Maybe your phone is just stuck.
Good luck.
Click to expand...
Click to collapse
i try everything but cant respond... then i leave the phone unpluged for a night and today i plug in again and bum!!! the phone is awake... Why the phone goes from 80% battery to a 0% :S is a bug or something?
now i have another problem... i do a clean install factory reset from my CWM and try to install the 5.0 flasheable ROM but they stops at the second phase :S
I am not a moderator or someone that is from xda developers, but sounds like you need a newer version of ClockWorkMod (or an other custom recovery for your model)
Older versions of cmw may not support android 5.0
its the peanut said:
I am not a moderator or someone that is from xda developers, but sounds like you need a newer version of ClockWorkMod (or an other custom recovery for your model)
Older versions of cmw may not support android 5.0
Click to expand...
Click to collapse
hows that supposed to help? he can't turn his phone on...
mrtaylor1997 said:
hows that supposed to help? he can't turn his phone on...
Click to expand...
Click to collapse
If you read his second post it wil answer your question.
He says he got another problem flashing a 5.0 custom rom.
its the peanut said:
If you read his second post it wil answer your question.
He says he got another problem flashing a 5.0 custom rom.
Click to expand...
Click to collapse
Oh, I'm sorry
mrtaylor1997 said:
Oh, I'm sorry
Click to expand...
Click to collapse
Dont feel bad my friend, it can happen alot.
Hold power and sound down key for 130 sec. After u see menu click on reboot.

[Q] Power bouton doesn't work

Hello,
my friend have damaged the power button of my i9000, since it doesn't work.
Can anyone help me for turning it on ?
Thanks for all,
http://forum.xda-developers.com/showthread.php?t=1920046
pryerlee said:
http://forum.xda-developers.com/showthread.php?t=1920046
Click to expand...
Click to collapse
It isn't in debuggin mode

Le2 x520 no screen after unbrick

Hi
Hi all,
I've used this thread to unbrick a Leeco Le 2 (x520).
The flash itself went like a charm, however, after disconnecting the cable and pressing the power button to reboot, the screen remains black.
When I short press the power button I can hear a sound and vibration, but that's it.
I'm stuck, even more so than before.
Is there anyone who can help me with this issue please?
Thanks in advance!
PS: I've also posted this question Thursday in the thread itself.
hello, did you solve the problem? I have the same situation. If you solve the problem, please write to the mail [email protected]
I've also same issue, please tell me if you get rid of this.
Volvo_be said:
Hi
Hi all,
I've used this thread to unbrick a Leeco Le 2 (x520).
The flash itself went like a charm, however, after disconnecting the cable and pressing the power button to reboot, the screen remains black.
When I short press the power button I can hear a sound and vibration, but that's it.
I'm stuck, even more so than before.
Is there anyone who can help me with this issue please?
Thanks in advance!
PS: I've also posted this question Thursday in the thread itself.
Click to expand...
Click to collapse
PandaDex48 said:
hello, did you solve the problem? I have the same situation. If you solve the problem, please write to the mail [email protected]
Click to expand...
Click to collapse
Masood_alam said:
I've also same issue, please tell me if you get rid of this.
Click to expand...
Click to collapse
10. Once completed, disconnect the phone and power it up by long pressing power button.
Click to expand...
Click to collapse
I can't see/read, one of you did a long Power-Button pressing???
JamBax said:
I can't see/read, one of you did a long Power-Button pressing???
Click to expand...
Click to collapse
my leeco le2 is stuck on boot logo. i cant even unlock my bootloader. what to do?
sree94 said:
my leeco le2 is stuck on boot logo. i cant even unlock my bootloader. what to do?
Click to expand...
Click to collapse
Down load this older version of twrp-3.0.2-0-s2.img from https://dl.twrp.me/s2/
do a wipe->data format-> yes
then reboot.
Hi
I have same issue. Its looks like phone is turned on but my screen is black. I cant connect with adb cos i flashed fresh stock rom and with black screen i cant turn on debuging usb or unlock.(i can\t flash twrp so i cant flash new custom rom) Is there a way to flash custom rom with stock flasing tools like flashone or qfil, or is there a way to control my phone from computer without needing android screen(i can\t give any permission to new apps cos it new stock rom and my screen is black )
Solved - No Display after Flash
I know this is a old thread, but still i am posting this because u never know who might need it...
Guys i was having similar issue. After flashing Le2 with QFIL, I was getting no display. However my phone was somewhat on and making bleep sound when power key was pressed. Do this if you have similar problem:
1. Download this firmware:
https://drive.google.com/file/d/136X8jKA5eJRkyQ3Fi2f1r6qNkLXAG8io/view?usp=sharing
2. Flash it with QFIL/Miracle box/UMT whatever u feel like.
3. Hold Vol+ and Power button and goto Recovery. TWRP recovery will boot.
4. Now put any rom (i used latest LOS nightly) in it by using MTP from PC and flash it.
(Optional step: if u want to use official firmware It may happen that u get stuck at LeEco boot screen, only if u get stuck, then flash the kernel inside the zip and it will boot normally.)
5. ENJOY ^_^
If this helped, you know what u have to do :angel:

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