A friend of mine gave me a p990 to fix it for him,I ain't a programmer but I do have some experience with android smartphones, anyway this one when it turns on it shows the. White lg logo and a blue progressing bar, after a few seconds it reboots and that goes on and on.if I press volume down button it shows sw upgrade please wait while upgrading and it justs stays in that screen even after a long time.I don't know what happened exactly,i guess bad flashing, anyway what should I do to get it back in shape
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check
http://forum.xda-developers.com/showthread.php?t=2020737
all you need is there, and well explained...
Thanks a lot!
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Related
Hi,
My Tab p1000 stock DXJPE shuts down itself. I've just only pressed power button to switch off the screen, and when pressing it again nothing lit up, so I long pressed it. Unrooted, official 2.3 upgrade. Please help, yesterday happened two times and today only one time.
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panpjp said:
Hi,
My Tab p1000 stock DXJPE shuts down itself. I've just only pressed power button to switch off the screen, and when pressing it again nothing lit up, so I long pressed it. Unrooted, official 2.3 upgrade. Please help, yesterday happened two times and today only one time.
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Click to expand...
Click to collapse
It happen to me also. I am on CM10 4.1 Jellybean rom.
Rushone2008 said:
It happen to me also. I am on CM10 4.1 Jellybean rom.
Click to expand...
Click to collapse
Fixed (or not)
It will shutdown on screen off when low battery. Tried on 40% and no shutdowns at all
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panpjp said:
Fixed (or not)
It will shutdown on screen off when low battery. Tried on 40% and no shutdowns at all
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Click to expand...
Click to collapse
GT-P1000 suddenly switching off. Must be some sort of hardware battery controller problem. Had the same issue until yesterday. Openned the tab and disconnected battery as per youtube video. Connected it back after several minutes. Now problem is gone and tab is functioning perfectly.
Best regards from Russia.
Hello,
I have a big problem. I have Samsung S5830i. I've installed recently rom called RazoDroid and it worked but there is a bug that cause that my phone can't read sim contacts. So I wanted to fix it. I've found a solution in this thread http://forum.xda-developers.com/showthread.php?t=1818830. I did everything what is written there and now my phone is dead. I can't even turn on the phone with the download mode, because every time I try a black screen appears so I cant unbrick it. Do you have any good advice for me dear developers, I would be very grateful.
U should actually try download mode again else u will have to take it tj the service centre.
Sent from my GT-S5830i
Take out the battery....hold volume up-down and power button and reinsert the battery holding these buttons....that might help u...
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bounty hunter14 said:
Take out the battery....hold volume up-down and power button and reinsert the battery holding these buttons....that might help u...
Sent from my GT-S5830i using xda premium
Click to expand...
Click to collapse
I tried every possible way to get to download mode and every time the black screen appears. Do u have any idea what to do ?
I also had this problem and this technique worked for me.....now I don't have any options.....sorry buddy.....
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Try entering downlod mode while phone is connected to pc via usb. There will not be any screen activity, but odin in pc will detect port in YELLOW color. I think you can unbrick it.
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Hello guys,
Need some help!
My I 9000 is totally black screen.
I have no sound, no vibrations, and i only get the MENU + BACK buttons lighting on for like 2 secs and off again. They lights on when i click on it...
What should i try?
recovery mode, download mode, none of them working..
neither no usb recognizing..
Hey
Hav u tried to use jtag?
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tchindalia said:
Hey
Hav u tried to use jtag?
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Click to expand...
Click to collapse
Not yet. Where i dl that?
AW: Bricked? totally black screen, only MENU and BACK buttons lights
Whats happens if you press powet + home for about 5 seconds?
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wget21 said:
Whats happens if you press powet + home for about 5 seconds?
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Click to expand...
Click to collapse
Nothing happens.
The phone seems to be not turning on. BUT, when i activate it trought the power button, whenever i click on the power button both Menu and Back buttons lightens up for like 2 seconds. It is the only activity i have on my galaxy.
plssss help me!
AW: Bricked? totally black screen, only MENU and BACK buttons lights
This doesnt sound good. Can you say when and how it happened?
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Changing the glass (not the digitizer). Just removed the previous glass and replaced it.
I haven´t disconnected any cables and stuff like that.
I did it sucessfully with a Galaxy S III by the way.
AW: Bricked? totally black screen, only MENU and BACK buttons lights
Sorry i have never done this. Id suppose to check the cables or reinstall the old glass....
Sorry for not having a better answer
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Thank you.
it sounds like you have broken the LCD
Sometimes when I open an app or close it or do something similar my screen turns black. It has a backlight on but its a black screen. I can only solve this by locking the phone and then unlocking it again. Also sometimes when I try and install an app from the market, my screen goes black and it reboots from the Xperia logo.
Any ideas, btw my phone is rooted correctly so that is not causing the problems
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slyviper1700 said:
Sometimes when I open an app or close it or do something similar my screen turns black. It has a backlight on but its a black screen. I can only solve this by locking the phone and then unlocking it again. Also sometimes when I try and install an app from the market, my screen goes black and it reboots from the Xperia logo.
Any ideas, btw my phone is rooted correctly so that is not causing the problems
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Click to expand...
Click to collapse
best way to solve these kindda problem is repair by PCC or SUS
:good:
Didn't work
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Hello,
I've got a HTC One s-off with Inside Coin cfw and touch recovery.
Every now and then my phone shuts completely off without shutting down, its complete off.
If I press the power button it boots mostly correct but every now and then it shows the loading rom screen or just the HTC One screen and shuts off again.
Could this be an failure of the phone/battery itself from falling down or could it be a software problem?
Right now it doesn't even starts if I press down power for over 10 seconds - need to wait some time or put it on the loading cable.
Have you had that issue on other roms? Are you running a custom kernel?
Sent from my HTC One using Tapatalk 4
osmosizzz said:
Have you had that issue on other roms? Are you running a custom kernel?
Sent from my HTC One using Tapatalk 4
Click to expand...
Click to collapse
I didn't tried other roms yet, no custom kernel so far.
Right now I don't get a light on the screen or the orange loading light on the loading cable.
Computer did find an Android device for short time but black screen on the phone.
You should test another Rom to see if your battery is faulty. But before you do... I need to know:
When you manage to boot completely, what does your battery meter or stats say?
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I had 31% and I just wiped and installed the newest version of Inside Coin
While in titanium backup the phone shut off again and won't start right now.
I put it on the loading cable for the night and will see if I get it going tomorrow.
It could be the battery. If it happens that it goes from 100% to nothing within jus 20-30 min, then it is broken. Happened to me.
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Okey just fully charged, plugging out, shutting off my alarm clock and browsing through sense - phone off.
Short push on power and right after HTC Inside it shuts off again, but with power button and Vol- I can get into recovery, Hboot 1.44 without anything happend.
/edit
What does it mean when back and home button are blinking?
You are doing a hard reset / force off the phone. If it means anything other than that I don't know.
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Sindroid said:
You are doing a hard reset / force off the phone. If it means anything other than that I don't know.
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Click to expand...
Click to collapse
I finally got my phone on again (after 6 hours) and battery says 80%
Should I try CM10.1/CM10.2 instead of Inside Coin and/or maybe another bootloader? My HBoot is still 1.44 and CWM 6.0.3.1
Any you like. Remember to check md5. If you wish u can upgrade hboot too.
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