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[Q] What I can only assume is a battery issue

I have a Tab 2 7.0 on a stock rom that was rooted. I left it charging the other day. It was hot and displayed a weird battery symbol. So I unplugged it and and wait 24 hours for it to cool off. Now it will not turn back on and when I plug it the battery symbol with a small wheel of rectangles on it will appear and then quickly disappear. It doesn't seem like it is charging any more but it does get hot.
Anyone have any clue of what the issue could be? Did something internally break? Is there a way I can salvage the Tab?
Thanks in Advance to anyone a offering help.

[Q] anyone have their battery LED blinking after charge?

On my replacement tab running latest 3.1.1 my battery light blinks green orange after charging overnight. Once I open the smart cover, it shows charged and then the light changes green. No other problems I can tell and the battery temp seems OK in gsam. I am using an Anker charger that I used previously with the old tab. I am going to disable xposed and charge with the stock charger to see if it does the same thing.
Anyone else experience this? Thanks.

I have seen this when charging the tablet in the OFF state. It seems to blink when it's done charging. Went away when I booted it.

I also have a similar problem. The led light of my replacement tablet:
1. blinks all the time (orange green) when tablet is fully charged. This happens when the replacement tablet during charging is switched off.
2. is aproximatly 30 second green then starts blinking (orange green) and then is orange and after a while is again green then again starts blinking and this happens over and over again. This happens when the replacement tablet during chargning is powered on.
There is never solid green charging led light even if I have tried to use diferent chargers
I hope this is not a serious problem which could damage the battery of the replacement tablet. I have never seen something like that during charging of different android devices.

Samuelgentl said:
I also have a similar problem. The led light of my replacement tablet:
1. blinks all the time (orange green) when tablet is fully charged. This happens when the replacement tablet during charging is switched off.
2. is aproximatly 30 second green then starts blinking (orange green) and then is orange and after a while is again green then again starts blinking and this happens over and over again. This happens when the replacement tablet during chargning is powered on.
There is never solid green charging led light even if I have tried to use diferent chargers
I hope this is not a serious problem which could damage the battery of the replacement tablet. I have never seen something like that during charging of different android devices.
Click to expand...
Click to collapse
Where you able to solve it my shield tablet wont charge anymore and is flashing rapidly green amber
I dont know what to do, i upgraded recently to marshmallow
I downgraded to lollipop
But nothing changed, it happen out of nowhere
I dont understand why this is happening
I really hope someone can help me
Thank you in advance

Tablet shows low battery and hence, doesn't boot up. When plugged in, the battery light blinks.
Rooted and on CM 13.1
How to start the tablet. Does anyone have any clue?
Sent from my Z2 Plus using Tapatalk

Mine case is led solid green.. But finish to boot up.. Is there a way to resolve.. Mine is the replaced tablet
Sent from my HTC U11 using Tapatalk

I had the same problem. Then it quit charging completely. I did some searching online and found a solution. Turns out the green wire from the battery had come loose. Soldered the green wire back in to place and it works. No more blinking and it's charging.
If you are going to do this, please be careful when removing the black tape strip. You may accidentally pull some of the other wires soldered to the board.
Hope this helps.

Warm After Finished charging?

Hello guys!! So i just bought a Galaxy Gear S2 Sport (bluetooth only), and well, it obviously gets warm while charging as any other device, but what puzzles me is that, after charging overnight, when the watch is already 100 after a few hours, it keeps being warm while in the craddle. Is this normal? I can't find any info about it :/

I just recently got a gear s2 as well, and have noticed the same thing.
I played around with few things, and found, at least in my testing, using a wall charger of 1amp or less seemed to help with the heating up.
Also, turning on the "do not disturb" setting before placing it on the charger also helped a bit, as it prevented the screen from automatically turning on when it sensed something (vibration maybe?). All I know is it would turn the screen on whenever anyone got close to watch)
It didn't go away completely, but it was less. Maybe it had something to do with the wireless charging system?

Blinking LED and red LED whilr charging but Black display

Hello, so yesterday I Got my S6 White
So the issue is Black display with blinking BLUE LED, and when put on charge I wait a few moments and it turns to solid red no battery icon nor nothing
Phone has never been opened until now I disconnected the batery and connected it back again still no luck, also with display did the same Thing no luck.
Computer recognizes My Phone sometimes.
Please can someone help me. Is it the battery? Do I need to charge it with 1.45mA generator?

Gear Sport not powering on

Hi Guys,
I have recently gotten a Samsung Gear Sport, however the watch refuses to power on. I've tried all the tricks regarding rebooting and charging etc. When placed on the dock, the light turns red to indicate charging and has been doing so for many hours. Yet I still cannot power on the device. Any other ideas or suggestions?
Best regards,

Have you fix it? You can charge the battery externally and then use the dock . The problem is battery trainer, i Think for a hardware problem or for firmware version