The battery on my galaxy tab drained to 0 and now while its charging it wont boot past Samsung screen.
It can go into download mode
It wont go into recovery
All I did was leave it on standby and now its just not passing samsung screen. Should I let it fully charge or does it not matter?
same thing happened to me once. let it charge for half an hour or so and then it will boot.
Yep, its some kind of bug in the battery statistics... letting it charge for a bit then pulling the cord should do the trick.
Also, try step charging - charge for 1 min, pull the cord, repeat this a few times
Related
Hi all !
I have a serious problem when my Galaxy S responses nothing (completely sleep in silence) with any tries to power it on. This happened right after running out of battery, then I plug it to wall for about 1 hour charging, but from that time I can not power it on again (the screen is silently dark).
Please help me to solve this case, and any of your solutions would be highly appreciated.
I would take the battery out for a minute and put it again. Of course plug the powercord out too. Phone should start then.
Sent from my GT-I9000 using XDA App
I have tried such operations :
1. Take battery out; push it in again; then push VOLUMNE DOWN+HOME+ POWER: but nothing is happended.
2. Take battery out; push it in again; then push VOLUMNE UP+HOME+ POWER: but nothing is happended too.
3. Take battery out; push it in again; then push VOLUMNE DOWN+ POWER: but nothing is happended
So, what should i do now ? is my phone bricked after battery drained out ?
My ROM is stock ROM, and I have done LagFix by RyanZ, is there any problem related to the playing Logo at bootime causing it can't be on again ?
Very important: after about 10 minutes taking battery out, push battery again, then plug charger into phone, there is a circular loading symbol appear in one second, then it disappear. Is there anybody know what does this loading symbol mean ?
Had the same problem, simply plug the charger into the mains and your phone. Leave for 15 minutes until the battery thing comes on, then unplug, boot, and charge.
I have done this, but i see nothing when plug-in the charger. No big battery icon at the center of screen as normal. Still unable to turn it on.
read this
http://forum.xda-developers.com/showthread.php?t=722862
then you will understand why.
get a stand alone wall charger, instead of charging inside the phone
i got this http://forum.xda-developers.com/showthread.php?t=722862
Just a little something lots of people have probably noticed with the vibrant battery that I ran into as well.
When you are done charging the phone and unplug it, sometimes it immediately drops down to 97-98%
Yesterday, each time the phone said it was fully charged, I just unplugged and then replugged the battery. And It would charge for another 10-15 minutes.
I was able to do this 4 or 5 times, each time it took a little less time. But once I got it to a 'true' 100%, i reconditioned the battery, and I feel like I am doing a lot better on power than I was before.
Maybe the whole thing is in my head, maybe theres 20 threads about this already, but here it is again. Hope it helps someone.
Nope, that's real. You're doing a type of bump charge, and it does help your battery at the top end. Normally I stop when my batt hits 4250mah.
Thanks for the advice.
Have any of you guys ever experienced something like this?
Last night I got my phone down to 2-3% before recharging. However, it was feeling a little sluggish so I decided to reboot (with the charger still plugged in). After I rebooted it, it reported the battery at 27% charging. Note: This was literally 5 minutes after I started charging my phone...
I think I'm going to reboot my phone first before I plug it in..
anthonys2r said:
Have any of you guys ever experienced something like this?
Last night I got my phone down to 2-3% before recharging. However, it was feeling a little sluggish so I decided to reboot (with the charger still plugged in). After I rebooted it, it reported the battery at 27% charging. Note: This was literally 5 minutes after I started charging my phone...
I think I'm going to reboot my phone first before I plug it in..
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Click to collapse
Try recalibrating your battery.
If you have clockworkmod installed follow these steps
1. Charge phone completely, leave plugged into power
2. Boot into recovery
3. Wipe battery stats
4. Reboot
5. Remove power cable
6. Drain that sucker all the way
7. Recharge fully
8. Rejoice!"
Click to expand...
Click to collapse
So I thought I had turned my phone off last night because I left the charger at work but apparently it did not shut down and the battery died. I know that MAGLDR doesn't allow charging while the phone is off, does anyone know a way to get enough of a charge to get the phone to turn on so I can charge it fully?
I can charge in MAGLDR, just the orange light sticks on and will stay on until you pull the battery. Try giving it a few minutes just to get some charge in it, pull the battery, turn on and start the booting process, then plug the charger back in, works for me on NAND builds, did it last night even whilst calibrating my battery.
Ok I will plug it in and leave it for a bit, the orange light shuts off after a few seconds but we will see what happens. I was always under the impression that MAGLDR didn't charge
chrisrj28 said:
Ok I will plug it in and leave it for a bit, the orange light shuts off after a few seconds but we will see what happens. I was always under the impression that MAGLDR didn't charge
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Click to collapse
That's correct, magldr won't charge.
Another solution I saw a few days back said to go into Bootloader and charge from there - just tried it as an experiment and unless it charges without activating the charging light, Bootloader doesn't charge either.
When I had a similar problem I just kept booting it up into WP7, allowing it to charge for a few minutes until WP7 shut itself down again and then pulling the battery to repeat.
It took 5-10 cycles of this but eventually the phone decided it had enough battery to charge itself - seems daft to me too, but there you go.
If all else fails, search this forum - there was thread from a week or so ago where someone chopped a USB cable to charge directly to the battery terminals. A spare battery is also an option if it fits your wallet and timescales.
I've been sing moto x play for the past 10 months. but recently im facing this issue. my phone switches off at 15% itself. usually itll work till 4% but now it automatically switch off at 15%. any1 else facing this issue? is there any fix for this?
im running stock android 6.0.1
araavind_s said:
I've been sing moto x play for the past 10 months. but recently im facing this issue. my phone switches off at 15% itself. usually itll work till 4% but now it automatically switch off at 15%. any1 else facing this issue? is there any fix for this?
im running stock android 6.0.1
Click to expand...
Click to collapse
Last month i faced the same issue and this mostly happens when flashing/changing rom or kernel or could also happen when you dont charge your phone above 90℅. The battery stats file needs to be refreshed. Charge your phone to 100℅ and dont unplug it. When it reach 100℅, unplug and plug the power cord in and out a few times (wait a few minutes before unplug again) to make sure it reach 100℅. If everything goes well it will show the correct battery levels again.
Battery Calibration Problem
No need to worry man...this happened with me too..its just a battery calibration problem
If non-rooted
1.Discharge your phone fully until it turns itself off.
2. Turn it on again and let it turn itself off.
3. Plug your phone into a charger and, without turning it on, let it charge until the on-screen or LED indicator says 100 percent.
4. Unplug your charger.
5. Turn your phone on. It's likely that the battery indicator won't say 100 percent, so plug the charger back in (leave your phone on) and continue charging until it says 100 percent on-screen as well.
6. Unplug your phone and restart it. If it doesn't say 100 percent plug the charger back in until it says 100 percent on screen.
7. Repeat this cycle until it says 100 percent (or as close as you think it's going to get) when you start it up without being plugged in.
8. Now, let your battery discharge all the way down to 0 percent and let your phone turn off again.
9. Fully charge the battery one more time without interruption and you should have reset the Android system's battery percentage.
If rooted then just follow these steps:
1. Discharge your phone fully until it turns itself off.
2. Turn it on and let it turn off again.
3. Fully Charge the Switched off phone.
4. Unplug your charger.
5. Turn your phone on. It's likely that the battery indicator won't say 100 percent, so plug the charger back in and continue charging until it says 100 percent on the screen as well.
6. Unplug your phone and restart it. If it doesn't say 100 percent, plug the charger back in until it says 100 percent on screen.
7. You want to repeat this cycle until it says 100 percent (or as close as you think it's going to get) when you start it up without being plugged in.
8. Now, install the Battery Calibration app by IMobS Ltd(Available On PlayStore) and, before you launch it, make sure your battery is at 100 percent again, then restart.
9. Immediately launch the app and Re calibrate your battery.
10. Once you've calibrated your battery, discharge it all the way down to 0 percent and let your phone turn off again.
11. Fully charge the battery one more time without interruption while it's switched off, and the Android system's battery percentage will be reset.
Source:Google,AndroidPit ,Xda-Developers various posts
IF above methods doesn't work. Take backup of important files and Reinstall rom
there is a xposwd mod called disablecriticalbatteryshutdown.maybe it will help..
Peace to all
my phone switched itself off once from 60% when I was testing the coffee kernel. I'm not saying the kernel caused it but I reflashed to optimus and never had similar issue.
Hello
after the last automatic update , the percentage of the battery never increases.
VNS-L31C185B396
phone disconnect charger: the percentage decreases normally.
phone plug in charger: the charger is detected correctly, the percentage never increases. even after 24 hours of charge, phone open or closed.
I let my phone go unloaded until it goes off.
after that I plug it into the charger for 6 hours, the percentage stays down and the phone goes off.
to turn on my phone I have to remove and put back the battery so that it gives me the real percentage of the battery.
what I have tried already:
- I try other chargers
- I replace the battery
- I replace "Tablecloth Charge"
- factory reset
- wipe cache
I wanted to change the version but I do not have the bootloader code
Someone could help me with some advice to fix this problem please.
Thank you in advance.!
Discharge the battery completely until the phone doesn't boot anymore.
Then charge it without letting the phone to boot up in the software until it is fully charged.
The Restless Soul said:
Discharge the battery completely until the phone doesn't boot anymore.
Then charge it without letting the phone to boot up in the software until it is fully charged.
Click to expand...
Click to collapse
Thank you "The Restless Soul' for your answer.
I'll try this