TAB: Samsung P1000 Galaxy Tab
OS: Using default, Android OS, v2.2 (Froyo), never root
Charger: Original USB cable & Charger
Dear Members,
I have goggled and checked many sites including xda but didn't find the solution so I'm asking your help:
Problem:
During Charging (Using direct connection): Showing brown color empty battery and its keep blinking every few second
During Charging (Using USB cable to PC): Showing brown color empty battery & green battery level and both keep blinking every few second.
Without Charging: Samsung logo apper in the skin for a sec then restart and again showing the same continuously.
What I did:
I pressed the power button to turn off, pressed even a minute but nothing changed.
I pressed the power button along with VOL+, recovery modes come and goes.
I pressed the power button along with VOL-, download mode comes for 2-3sec, Odin detect/add the device and suddenly again the loop starts so odin removed the device too.
So, I tried but nothing work, its keep looping again and again.
Kindly help me to overcome the problem.
Thank you so much in advance for your kind help.
I thought lot of expert is here in this forum..
But seems nobody knows..
WeirdAngel said:
TAB: Samsung P1000 Galaxy Tab
OS: Using default, Android OS, v2.2 (Froyo), never root
Charger: Original USB cable & Charger
Dear Members,
I have goggled and checked many sites including xda but didn't find the solution so I'm asking your help:
Problem:
During Charging (Using direct connection): Showing brown color empty battery and its keep blinking every few second
During Charging (Using USB cable to PC): Showing brown color empty battery & green battery level and both keep blinking every few second.
Without Charging: Samsung logo apper in the skin for a sec then restart and again showing the same continuously.
What I did:
I pressed the power button to turn off, pressed even a minute but nothing changed.
I pressed the power button along with VOL+, recovery modes come and goes.
I pressed the power button along with VOL-, download mode comes for 2-3sec, Odin detect/add the device and suddenly again the loop starts so odin removed the device too.
So, I tried but nothing work, its keep looping again and again.
Kindly help me to overcome the problem.
Thank you so much in advance for your kind help.
Click to expand...
Click to collapse
Boot the tab in recovery and keep the vol+ depressed when it bootloops: sometimes, it stops the boot loop. If so, factory reset the tab from recovery.
Related
I have a N7000 and it was working fine until a week ago. My phone reboots by itself randomly and will momentarily stop rebooting if I plug it in with the power cable. The next day it would just reboot infinitely as soon as the "Samsung Galaxy Note GT-N7000" screen pops out for a second. I tried to wipe the cache and everything but no go at all. The last thing I did was tried to update the firmware to official 4.1.2 with Odin since that is the only thing I could do, weirdly the phone did not restart or anything while it was flashing. However, things didn't really work after the flashing was done. As soon as the phone restarts with the little android icon, the phone would reboot and shows the battery icon (cable still plugged in) and it repeats itself. The phone will not do anything at all if I don't plug in the cable. The volume up + home + power also doesn't work anymore whether the cable is plugged or not. All I can do is go to download mode. Is my phone dead???? Any help will be appreciated!!
Below might help you to fix.
http://forum.xda-developers.com/showthread.php?t=2270527
Have a Samsung Galaxy Tab (Verizon) SCH-I800 7" that is stuck in a reboot loop. Searches/fixes for this issue seem almost common, but mine is experiencing this issue much worse than the others I've read about. Full charge, not plugged in; without pressing the power button, the device automatically attempts to turn on, the Samsung logo appears for 5 seconds exactly, it shuts itself off, the process repeats until the battery dies. Battery at all levels, plugged in; without pressing the power button, the device automatically attempts to turn on, an empty battery image displays for roughly 4 seconds and then a full battery (or current level) displays for roughly 1 second.
The 5 seconds while it is on, pressing or holding the power button has no affect. Pressing and holding the power + down volume buttons will display the yellow downloading screen, which displays "downloading.... do not turn off target" and yellow android sign for 2-5 seconds (depending on how quickly I am able to load it". While this downloading screen is displayed, pressing power, volume up or down do not have any affect.
When connecting the Tab device to a computer via the USB cord, the computer recognizes it for approximately 4-5 seconds, then disconnects for 4-5 seconds, repeat forever. The computer is unable to successfully install drivers or do anything useful in this short amount of time. The battery has been replaced as well as I thought that may be the issue, no change.
Any suggestions?
"Pressing and holding the power + down volume buttons will display the yellow downloading screen, which displays "downloading.... do not turn off target" and yellow android sign for 2-5 seconds"
are you saying it turns off after few second even in that download mode?!
what have you done to your phone before that?
are you on stock firmware? version of ROM?
even tho i don't think i am able to help you, but more info my give someone else a better chance on doing so
wireframefx said:
Have a Samsung Galaxy Tab (Verizon) SCH-I800 7" that is stuck in a reboot loop. Searches/fixes for this issue seem almost common, but mine is experiencing this issue much worse than the others I've read about. Full charge, not plugged in; without pressing the power button, the device automatically attempts to turn on, the Samsung logo appears for 5 seconds exactly, it shuts itself off, the process repeats until the battery dies. Battery at all levels, plugged in; without pressing the power button, the device automatically attempts to turn on, an empty battery image displays for roughly 4 seconds and then a full battery (or current level) displays for roughly 1 second.
The 5 seconds while it is on, pressing or holding the power button has no affect. Pressing and holding the power + down volume buttons will display the yellow downloading screen, which displays "downloading.... do not turn off target" and yellow android sign for 2-5 seconds (depending on how quickly I am able to load it". While this downloading screen is displayed, pressing power, volume up or down do not have any affect.
When connecting the Tab device to a computer via the USB cord, the computer recognizes it for approximately 4-5 seconds, then disconnects for 4-5 seconds, repeat forever. The computer is unable to successfully install drivers or do anything useful in this short amount of time. The battery has been replaced as well as I thought that may be the issue, no change.
Any suggestions?
Click to expand...
Click to collapse
well, i have experienced this, after i flash a ROM, and my battery is low, i forced it to flash, and became the same like your tab....
maybe this step can help your tab...
1.charge your battery for 3-5 hours
2.after that, quickly hold the power + down volume to download mode
3.connect it with your computer, Restock it
PS: IF after step 1 try to normally boot your tab, maybe there still a hope:angel:
My N7000 turned itself off the other day without a battery warning.
Everytime I press the power button the Samsung Galaxy screen comes on and then turns itself off again.
Same if I try to go into recovery mode the android icon comes up and then it turns itself off.
The phone is stock standard no mods at all.
Battery says 100%.
Any help would be appreciated.
Try replacing your battery
Also check if your power button is stuck on pressed position.
Hello!
ID: C5J8 BIOS: 2.05c
Symptom: if I shut down the tablet from Windows 10 or in Android 5.0 then I can't power on by button.
If I connect the USB cable afterwards it can be powered on random time - sometime after usb cable connect 5 minutes, sometimes more, it is very stochastic behaviour!
My question is: is it bug or feature? The reasen is settings in BIOS or what the hell, I dont understand? I have to tilt my family shut down the tablet, because they can't power on without me...
Do anybody have a good idea?
has nothing to do with windows or android for sure ... when the tab is in the S4 or S5 states the control of the tab is done by the BIOS firmware
1. do a restart/reboot from whatever OS and after that a power off and check whether is responsive now
2. do a forced power off (long press power btn until turns off) and check again
however if it did not show this behavior on your previous bios version then for sure is caused by something in the new bios (i would guess has something to do with the way the battery level is now detected, normally if your battery is below a level it will refuse to start, but if somehow the bios doesn't properly detect that...) maybe you can also try a 'load defaults' in the bios?
Have a look at this thread, it explains how the tablet determines when to turn on.
Dear wallabyman!
Thank you, it is very detailed and good post. I understand, and we can't do anything - it is a feature, but a very ugly feature from Teclast!
This time do you have any change in this operating? Could you power on by button after shut down?
*************************
ionioni
It has operated in the same way with the original BIOS too!
The reason why I found the linked thread was because I am experiencing some problems too, although not as bad as you describe them.
I am able to always turn on the tablet. If it does not turn on, I am trying the following things (in no particular order):
- Make sure tablet is really off and not stuck with black screen, by holding power buton for 10-15 seconds to do a hard powerdown
- attach a USB lamp to USB-host adapter to see if it is still powered on
- let it charge for about 30 minutes with original charger and original cable before trying to turn on
- not move the USB charging cable too much, my device seems very sensitive to small changes in the USB charging connection. I have the tablet lying flat, and try to power on without touching the cable if it is charging at the same time
- set quiet boot to off in Bios to see the red AMI logo
a minor aspect:
- if the device is charging and I press the power button only once, the Bios boot screen will appear together with the battery, but will not boot until the power is pressed again and battery charge is sufficient
Sleeping:
- putting the device to sleep from Android (sikke1s ROM, not for your device) and waking up again seems to work perfectly for me now.
- with Windows I still have big issues, trying to narrow it down currently
- from the shutdown state I can always boot up within a few tries (press the button not too long or to short, try hard power off even if it appears to be off and again)
My Galaxy note 5 was working fine but I didn't use it for 2 years without charging and now every time when I plug the cable to charge the phone shows white screen for a minute then go to downloading mode and stuck there.
Please find the attachments.
I tried to reboot holding power button only nothing happened.
Then tried Vol down + power + home
I get black screen then downloading mode again,I tried to hold for too long I get the same but the different is some lines appearing on the top left corner.
Hard Reset Vol up + power + home (nothing happens)
I searched for solution and found a windows app can fix android phones but it need to be connected via USB cable.
When I plug the the cable to laptop it doesn't even make any tone that something was connected... like nothing happened.
I installed the driver but same issue.
Odin doesn't show anything too.
Not trying to blow you off. You would be better served asking this question in the Note 5 forum: https://forum.xda-developers.com/c/samsung-galaxy-note5.4429/
This is the Tab S7/S7 Plus forum.
Sorry ... how to delete this post?
I only can edit
Plug any usb capacity, voltage and amperage meter between the charger and the phone and see how much current the battery is taking in.
There are also chargers with an amp display.
A faulty battery can provoke this kind of behavior of the phone as in your case.
galaxy note 5 said:
Sorry ... how to delete this post?
I only can edit
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