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Norman C Posted on Mar 26, 2014

Galaxy tab 2 10.1 does'nt show thw level ef charge

For no reason tablet stopped working and the logo of Samsung appear have to leave the batterie empty. After opening case i disconnected the battery reconnect everything and charge it but without showing the level of charge whats happening tk you

  • Norman C
    Norman C Mar 27, 2014

    We're on facebook and suddenly the screen went black and the logo of samsung appeared.Wasn't able to do anything after that, so I left the batterie on till no power left. After that i opened the case and disconect the baterry for a few minutes. After reconnecting everything and close the case I recharged de battery. Now it seems to have power but nothing appers on the screen. The battery level did not appear. thank you

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Jitesh Jalan

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  • Posted on Apr 02, 2014
 Jitesh Jalan
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Joined: May 28, 2010
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Try Resetting the Device Cache Partition by booting in to Recovery Mode.

o turn ON in Recovery Mode:

Step 1: Power off device completely (You Might need to Keep it on charge)
Step 2: Press and Hold "power" + "Vol up" for 5 sec
Step 3: Notice it flash boot screen twice
Step 4: Enter recovery menu use vol up and down to navigate
Step 5: Press power button for confirmation
Step 6: Wipe cache partition.

if clearing the cache partition doesn't help, you can also try resetting your device by formatting it to factory settings (ALL DATA WILL BE DELETED). for this Repeat the Steps upto 5, then use Step 6: Wipe data and clear cache.

Post Thanks if it helps

5 Related Answers

shajanrs

Shajan RS

  • 890 Answers
  • Posted on Mar 06, 2011

SOURCE: i need to download user manual for samsung galaxy

You can download the available documents from the following website.
http://www.samsung.com/uk/support/search/supportSearchModelResult.do?menu=SP01&searchWord=galaxytabpc&default_searchInputBox_value=Enter+model+number+or+keywords&searchInputBox=galaxy+tab+pc+
Please let me know if you require any further assistance.
Thanks

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Anonymous

  • 95 Answers
  • Posted on Sep 02, 2011

SOURCE: i just bought a samsung

Hi! First of all in user's guide manual says that this tablet works just fine with only 3 IM : 1.Google Talk; 2. Windows Live Messanger 3. Yahoo! Messanger. Try one of those to see if the camera button appears.
However, if you need more information you can find them here: ( http://www.userguidemanual.com/samsung-galaxy-tab-gt-p1000-tablet-manual-user-guide-french-english/ ). *This link allouds you to read and download free user's guide manual (in PDF format).
I hope this will work! Have a nice day!

Anonymous

  • 1 Answer
  • Posted on Nov 22, 2011

SOURCE: My samsung Galaxy Tab GT

Somehow this is related to the SD card. I had replaced the original 2 GB SD card with 8 GB one and it was working fine. I used to use the flash as a torch by using the record function with flash and then pause which leaves the flash ON to be used as torchlight. But then it broke down displaying Camera failed. I did lots of troubleshooting but it didnt work, finally I inserted the original SD card back and the cam started working. Try this:Switch Cam Storage to SD card then remove the SD card from the cell and reboot the cell without the card. let the cell work for few mins(30 to 60mins)without the SD card. Now insert the SD card and reboot the cell. wait for few mins and check. Replacing the SD card from another cell may also work.Good luck

KingDWS

Dave King

  • 1606 Answers
  • Posted on Mar 23, 2012

SOURCE: My galaxy tablet was fine

You can damage the battery but it is very rare to actually do that. What you need to do is plug it in to the wall charger and leave it alone over night. At that point it should be just fine. it will actually start to show some signs of life after a few hours but don't be tempted to do anything wih it. it will first show a charge light or something after maybe 40 minutes if it is a faster charger.
If it shows no life the next day then you can try charging again but at this point you may hae a problem that requires either a battery replacement or warrenty. The battery has a microcontroller on it and when the battey gets real low they do not behave that well and typically you get the stone dead brick behaviour. And most people do not let it charge long enough to get it working. It is possible that there are other problems but those are usually moore serious and require replacement of the unit. The battery can be replaced but requires the etire case to be disassembled.
So charge it then check your warrenty and it may need serious repairs or to be replaced. If it is out of warrenty then you need to be careful on the cost verses replaceemn

peter4sons

Peter Uys

  • 5 Answers
  • Posted on Oct 23, 2012

SOURCE: why is there a red cross on the battery icon of galaxy tab though its fully charged?

I studied my galaxy note 10.1. when i use the original wall charger it charges well, fast an no red cross appears. when i hook it to the usb of my laptop then the red cross apears and the tab reports that it is not on battery ( look at the time on battery it does not change) the battery also remains at the same charge level that it was when i hooked it up. when i use the car charger it does the same as with the laptop. my conclusion is that when hooked to the car and/or laptop the battery does not charge, but the tablet is running of the power from the external source and not the battery. this seems to be a very clever move from samsung to preserve the battery when it cannot be charged by the device it is hooked up to.

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Note: These steps clear data from the device. SD card data like your photos and music are not erased unless you choose to format the SD card.

2. Release the Power button when you see the Samsung logo, but continue to hold Volume Upuntil the recovery screen appears.

3. Use the Volume buttons to navigate the menu and select wipe data / factory reset. PressHome to choose the selection.

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The Galaxy Tab should then go through the hard reset process.

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I studied my galaxy note 10.1. when i use the original wall charger it charges well, fast an no red cross appears. when i hook it to the usb of my laptop then the red cross apears and the tab reports that it is not on battery ( look at the time on battery it does not change) the battery also remains at the same charge level that it was when i hooked it up. when i use the car charger it does the same as with the laptop. my conclusion is that when hooked to the car and/or laptop the battery does not charge, but the tablet is running of the power from the external source and not the battery. this seems to be a very clever move from samsung to preserve the battery when it cannot be charged by the device it is hooked up to.
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Have you tried the hard reset? Try these instructions for a hard reset:

1. With the device off, press and hold Volume Up and Power.
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3. Use the Volume buttons to navigate the menu and select wipe data / factory reset. Press Home to choose the selection.
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