My X10 always turn on when i plug usb cable to charge. Even if i first shut down the phone. Why?!!!
I think its to do with the fact the phone stops charging when it gets to100%. It needs to be on to manage that process.
-------------------------------------
Sent from my X10i
happened to me aswell. It was impossible to turn off the phone lol.
Yea, once the phone is in charger, you can't turn it off.
It will charge to 100% stop charging, stand by until 90% and resume charging to 100%
Android is linux so, to check the charge lvl it needs to be turned on so, i assume this is the reason of auto power on. I can't say is 100% true but ..
tuxStyle said:
Yea, once the phone is in charger, you can't turn it off.
It will charge to 100% stop charging, stand by until 90% and resume charging to 100%
Android is linux so, to check the charge lvl it needs to be turned on so, i assume this is the reason of auto power on. I can't say is 100% true but ..
Click to expand...
Click to collapse
I love this feature as it prevents the phone from overcharging
tuxStyle said:
Yea, once the phone is in charger, you can't turn it off.
It will charge to 100% stop charging, stand by until 90% and resume charging to 100%
Android is linux so, to check the charge lvl it needs to be turned on so, i assume this is the reason of auto power on. I can't say is 100% true but ..
Click to expand...
Click to collapse
Nope. I had a HTC Magic and it did not do that. It is a SE feature; trying to look like the Iphone.
its possible. hold down the back button for 5 seconds after turning off completely. prevents it from coming back on.
iphonepimp said:
its possible. hold down the back button for 5 seconds after turning off completely. prevents it from coming back on.
Click to expand...
Click to collapse
Thanks for the tip.
Just a question, did you notice whether the charge light went off after reaching full charge?
[Edit: Nope. It it did not work. The phone turned on again. For a second, I thought this may work].
@vistador. Maybe your htc magic had a different type of battery to the x10? x10 is lithium polymer, not lithium ion.
-------------------------------------
Sent from my X10i
Related
I was running Fresh 2.0d for about 2 days and everything was working fine.
I was in the middle of testing if bambuser stream app was any good and it just...kind of died.
The battery was at 0% basically but I had it plugged in to the comp. The phone's charge light it turning on but the phone wont power on...
Help?
Don't panic. It is just "shot" as I call it. Needs time to charge and cool down. I would recommend plugging it into a wall charger is possiable. Pull the battery out first though and pop it back in. Then put it on the charger for 15 mins. I promise it will come right back on (I have this problem when tethering for days on end LOL)
Yeah I was hoping I'd get a response like this... cause the charge is functioning... its just not turning on
But yeah it WAS at 0% so its kind of stupid to make a topic like this.
HAHA Well I understand the worries. When this 1st happened to me, My heart sank and I died inside xD. I could have swore that my company busted me tethering or something and turned off my phone LOL I didn't know.
Can't live without tethering
There's actually a warning from HTC out there somewhere that says if your battery is below 15% then you shouldn't try charging via USB. But yea as others said I would get it plugged in to a while and be patient. It'll come back to life.
Lol, this just happened to me today too, was testing out the new aloewishus rom, and while booting it went blank, then just... stayed blank. Took batery out, put back in, it'd vibrate then... blank.. Luckily i had a back up, fully charged batery, popped it in and viola! works again, I was super freaked out for a minute.
flipzmode said:
There's actually a warning from HTC out there somewhere that says if your battery is below 15% then you shouldn't try charging via USB. But yea as others said I would get it plugged in to a while and be patient. It'll come back to life.
Click to expand...
Click to collapse
Interesting...
*takes out of comp and puts in wall*
Yeah I'll charge and check it out in the morning. Gotta get up in 5 hours...
this happens to me all the time. all you have to do is unplug the cable from the phone, push the power button and plug it back in.
Sent from my HERO200 using the XDA mobile application powered by Tapatalk
flipzmode said:
There's actually a warning from HTC out there somewhere that says if your battery is below 15% then you shouldn't try charging via USB. But yea as others said I would get it plugged in to a while and be patient. It'll come back to life.
Click to expand...
Click to collapse
Flipz is correct, and I had this happen to me before, even the car charger wouldn't help, I had to wait until I got home and plug it in the wall charger and *poof* it turned on within five minutes of charging (BTW: when it did boot back up the battery was drained 92%)
DjNawo said:
Interesting...
*takes out of comp and puts in wall*
Click to expand...
Click to collapse
USB ports can't put out as much current as the wall charger can, so it will charge MUCH slower via USB. If you're running any power hungry apps, it's entirely possible that USB won't be able to keep up and your battery will go dead even though it's plugged in.
In fact, I've noticed on a couple of CPU intensive games even the wall charger just barely "keeps up" (meaning the battery doesn't drain, but it also doesn't gain any significant charge while I'm playing them).
Anyone out there notice that on a completely full charge using the AC charger, the minute you pull out the charger, the batt indicator on the TAB will drop to 99% ? The 100% only last a couple of seconds!!! No apps running , wifi, BT, GSM is all off.
Is this normal ?
Yup. Same thing happens here. I think it's normal. Same thing happens with my mobile phone.
Thanks.. but this never happens to my mobile phones and that includes Samsung Omnia, Omnia II and Omnia Pro..
As soon as i pull my plug i am showing 98%.
Yep, I was wondering that too. It goes straight to 99%. I guess it's some bug, it doesn't really go to 99%
It's just rounding down, but think about it:
The moment you unplug it, you're consuming battery power.
If you've consumed any battery power, it can't be at 100%, now can it?
I really don't see the problem with it dropping to 99% .. really i don't !!
Croak said:
It's just rounding down, but think about it:
The moment you unplug it, you're consuming battery power.
If you've consumed any battery power, it can't be at 100%, now can it?
Click to expand...
Click to collapse
SMARTA$$
sorry guys stupid question. How can i check battery %?
pda_crazy said:
sorry guys stupid question. How can i check battery %?
Click to expand...
Click to collapse
Any number of ways, but I have been using the "Batterylife" widget from curve fish on the market.
Thanks i installed it. I noticed that my battery drains quiet quickly, my tab was in stand by mode for 30 to 45 min and i battery drains by 9%. I just bought it this afternoon could please guide.
Sent from my GT-P1000 using XDA App
cmloo said:
Anyone out there notice that on a completely full charge using the AC charger, the minute you pull out the charger, the batt indicator on the TAB will drop to 99% ? The 100% only last a couple of seconds!!! No apps running , wifi, BT, GSM is all off.
Is this normal ?
Click to expand...
Click to collapse
With a lot of android devices the battery is not calibrated with the system, there was a post on how to do this with a nexus one. i used it on my vibrant and it worked the same. it was a series of steps like plugging the phone in, powering off, powering on, unplugging again, weird stuff like that. and it actually works. sorry i dont know where the post is or the exact steps to do.
donniestarko said:
it was a series of steps like plugging the phone in, powering off, powering on, unplugging again, weird stuff like that. and it actually works. sorry i dont know where the post is or the exact steps to do.
Click to expand...
Click to collapse
I did this for my captivate and works well:
1. Connect the phone to the charger with the phone powered on, and allow the phone to charge until it shows 100%
2. Disconnect the phone from the charger, and power it off.
3. Reconnect the phone to the charger with the phone powered off, and allow the phone to charge until the battery indicator shows 100% (you can use vol-up/vol-down to make the indicator come back up when the screen goes to sleep).
4. Disconnect the phone from the charger and power it on.
5. Once the phone is powered completely on, power it off again and reconnect it to the charger until the battery indicator shows 100%.
6. Disconnect the phone, power it on, and use it.
Hey, it doesn't happen to me so you must have something else going on.
The only thing that matters is how long the battery lasts between charges.
The percentage of charge shown on a battery gauge widget is meaningless unless the battery is draining abnormally in relationship to the way the tab is being used.
I find that my tab drains from 99% to 60% in about 2.5 hours with wifi on, GPS on, bluetooth off. It then takes another 4.5 hours or so to drop from 60% to about 10% under the same conditions. So... 7 hours of continous wifi on web browsing isn't much to complain about.
Croak said:
It's just rounding down, but think about it:
The moment you unplug it, you're consuming battery power.
If you've consumed any battery power, it can't be at 100%, now can it?
Click to expand...
Click to collapse
LMAO!!!!
He DOES have a point.
Croak said:
It's just rounding down, but think about it:
The moment you unplug it, you're consuming battery power.
If you've consumed any battery power, it can't be at 100%, now can it?
Click to expand...
Click to collapse
exactly..
Most modern electronic devices on Li-ion batteries do this. When the device reaches 100%, it will stop charging to prevent damage to the battery. The battery then drains to 90-95% and the charging circuit allows the battery to charge again. Most systems hide this by displaying the battery level at 100 or 99% for a while after the device is unplugged. Hope this helps!
I noticed that the phone turns the moment the charger is connected to it (or if the USB cable is attached from a PC that is on). There doesn't seem to be a way to charge the phone with it switched off.
Do the others notice the same behaviour or is this a problem with my Omnia? Is there a way to disable this?
Yeah I have the same thing you cannot charge it while it is turned off. This is true from all the iPhones I have used aswell. It isn't a fault don't worry about it.
I don't know if it can be disabled but why would you want to out of interest?
I tend to charge the phone at night and don't want to receive calls.....
raajkay said:
I tend to charge the phone at night and don't want to receive calls.....
Click to expand...
Click to collapse
Flightmode is your friend
Settings -> Flightmode on
That cuts all wireless connections, you won't receive calls or SMS at night.
Noticed this too, my phone also reboots when I connect it to a charger too - anyone else had that happen?
With some reading i;ve been doing, *only recently started reading up about li-ion bats* seems they might be on to gain optimal charge / long life at the right voltage.
http://batteryuniversity.com/learn/article/charging_lithium_ion_batteries
might be why...
I'm doing more research into it. But another reason i can think of is, When it's on. Boot up time isn't there. Flight mode is. I use it rather than turning a phone off now, saves turning on the other end, i can play a game, watch a video, listen to music on the plane and charge it on a socket ready for the other end.
Yes, i noticed this issue also... as i remember, in a small book that came with my phone there is written you can charge you phone when its switched off - it will charge faster.. but theres not written how never mind, its like that, and thats the way it is...
Oh this would be bad. I charge my phone at nights too, and have it next to my bed. If the screen would be on it would be too bright to sleep with (I'm a very light sleeper). Hmm...
Seven_PRX said:
Oh this would be bad. I charge my phone at nights too, and have it next to my bed. If the screen would be on it would be too bright to sleep with (I'm a very light sleeper). Hmm...
Click to expand...
Click to collapse
No, the screen won't be on
The screen turns off after a minute or you can press the standby button manually.
It's just that you can't switch off the phone completely when it is connected to a charger.
skycamefalling said:
No, the screen won't be on
The screen turns off after a minute or you can press the standby button manually.
It's just that you can't switch off the phone completely when it is connected to a charger.
Click to expand...
Click to collapse
Ah ok, thanks Weird btw that you can't turn your phone off and charge it.
Seven_PRX said:
Ah ok, thanks Weird btw that you can't turn your phone off and charge it.
Click to expand...
Click to collapse
Maybe it's some kind of power management that the OS is doing therefore it needs to be on.
Battery life is great on WP7 after all.
It's confirmed by pocketnow.com
the WP7 OS doesn't allow you to charge while the phone is off
I ran my phone down to empty battery, so I went to charge it. As it was already powered off I left it because, surely, it would charge faster that way.
When I came back to take it off the charger I discovered the phone powered on, display on full brightness, WiFi on and everything, and the phone hadn't charged sufficiently at all.
I never told it to turn on but it does this every time, and even when I turn it back off it turns back on again!!! ???
Thanks for your answers! ?
The same thing happens to me... no offline charging on our G6's, at least not after reaching around 5% of battery.
So when I want to charge my g6 faster, I will plug it in and make sure it's charging and then I will power it off. It will act like it's booting back up but it won't.
Sent from my LG G6 using XDA Labs
jurington said:
So when I want to charge my g6 faster, I will plug it in and make sure it's charging and then I will power it off. It will act like it's booting back up but it won't.
Click to expand...
Click to collapse
Yeah but it just turns back on again for me... ?
MDW 100 said:
Yeah but it just turns back on again for me... ?
Click to expand...
Click to collapse
Hmmm that's weird, I don't know what to say.
Sent from my LG G6 using XDA Labs
You can't change that. The only workaround is to turn it off after you have connected the charger. Since I use wireless charging, that is a difficult option for me so I just gave up.
You can't ffs, it has auto boot after 3-4% of charging. And thats not even a bad thing. If you want charge it faster turn airplane mode on, on charging.
devaa01 said:
You can't ffs, it has auto boot after 3-4% of charging. And thats not even a bad thing. If you want charge it faster turn airplane mode on, on charging.
Click to expand...
Click to collapse
"ffs"? I don't think it was that unreasonable to ask. Don't be rude. I already know about airplane mode.
HI !1
when i put my G6 on charge it mostly show high temperature detected and shutting down message and power off .. what should i do i face high temperature message after 24 hrs .. although my phone is on normal temp and no heat on its body ?
Maybe a software thing? Im on 20G oreo canadian unbranded sim unlocked. I powered down at 2 percent and plugged in charger and my phone stayed off untill i powered up ag 100 percent. Just my observation
naeembabakheil said:
HI !1
when i put my G6 on charge it mostly show high temperature detected and shutting down message and power off .. what should i do i face high temperature message after 24 hrs .. although my phone is on normal temp and no heat on its body ?
Click to expand...
Click to collapse
Try factory reset first. If still the same then it sounds like a battery failure, which can be replaced but not easily.
boomboomer said:
Try factory reset first. If still the same then it sounds like a battery failure, which can be replaced but not easily.
Click to expand...
Click to collapse
it also shutdown 2 time a day ??
so its battery problem ?
naeembabakheil said:
it also shutdown 2 time a day ??
so its battery problem ?
Click to expand...
Click to collapse
Sounds very much like it to me
MDW 100 said:
Sounds very much like it to me
Click to expand...
Click to collapse
when i plug into charging it shutdown sometime with heat temperature warning sometime without ..i think its not battery issue ..as other people also face different issue like when they plug in device tirn off it automatically turn on when plug in ..
by the way why there is option in USB debuggin menu for Unlock OEM and usb debugging as it cant be unlocked :crying:
naeembabakheil said:
when i plug into charging it shutdown sometime with heat temperature warning sometime without ..i think its not battery issue ..as other people also face different issue like when they plug in device tirn off it automatically turn on when plug in ..
by the way why there is option in USB debuggin menu for Unlock OEM and usb debugging as it cant be unlocked :crying:
Click to expand...
Click to collapse
That option in settings is there whether you can OEM unlock the device or not... Also, most or at least some G6 models can be OEM unlocked.
That temperature warning is still probably your battery. Batteries can get extremely hot when they malfunction (much more so than the other components alone) so I'd get it checked out or you may have a Note7 in your hands
MDW 100 said:
That option in settings is there whether you can OEM unlock the device or not... Also, most or at least some G6 models can be OEM unlocked.
That temperature warning is still probably your battery. Batteries can get extremely hot when they malfunction (much more so than the other components alone) so I'd get it checked out or you may have a Note7 in your hands
Click to expand...
Click to collapse
thanks for info .. lets see i got new battery
So still no fix for the issue? Mine is turning on when charging as well, I mainly use wireless charging but it happens when charging with the USB cable AND when charging wirelessly. The phone will not stay powered off. Any suggestions? I have the most recent Android 8.0.0 update, VS988 on Verizon. I've never had an issue like this on Android, very frustrating.
I also found this link from LG. It seems to be software based, why would they do this?
https://www.lg.com/hk_en/support/product-help/CT20136018-1439979129988-others
Sent from my P00I using Tapatalk
In my case I drained the battery during usage thus not performing a graceful shutdown. When I try to charge into the wall it displays the charging icon on the screen and runs out of power and shuts down again-->Won't Charge.... I plugged the cable into my computer which seems to perform a slower charge --> the battery icon does not display and I am able to charge... this is silly as as a workaround solution. How to prevent the battery icon from display during charge?
This worked for me and it was so simple. I was looking in the wrong place for an answer.
On the plug end, where the USB cable is plugged into the plug, I noticed that the cable did not seem to be pushed in all the way. I pulled it out of the plug, then reinserted it as far as it would go.
Voila! The problem went away. I can now turn off my phone, insert the charging plug, and the phone goes into fast charge and, most importantly, stays powered OFF. Try it. this might work for you as well.
This worked for me and it was so simple. I was looking in the wrong place for an answer.
In the plug end, where the USB cable is plugged into the plug, I noticed that the cable did not seem to be pushed in all the way. I pulled it out of the plug, then reinserted it as far as it would go.
Voila! The problem went away. I can now turn off my phone, insert the charging plug, and the phone goes into fast charge and, most importantly, stays powered OFF. Try it. this might work for you as well.
Have a nice day. I have Oneplus 5 phones. While playing with the phone, the battery ran out and turned off. Then I tried to turn it on several times by pressing the power button but it didn't turn on. In my last press, a screen came and went 'battery low' and something Chinese came out. Then it closed again. Then I overcharged the team, but no more charging half a day barely enough. What is the reason? How can I fix? Can you help me, please?
From a Google search;
Discharge your phone fully until it turns itself off.
Turn it on again and let it turn itself off.
Plug your phone into a charger and, without turning it on, let it charge until the on-screen or LED indicator says 100 percent.
Unplug your charger.
Turn your phone on. ...
Unplug your phone and restart it.
Should I use the original charging adapter?
Klemmer1 said:
From a Google search;
Discharge your phone fully until it turns itself off.
Turn it on again and let it turn itself off.
Plug your phone into a charger and, without turning it on, let it charge until the on-screen or LED indicator says 100 percent.
Unplug your charger.
Turn your phone on. ...
Unplug your phone and restart it.
Click to expand...
Click to collapse
Should I use the original charging adapter?
That would be wise i presume, but the OP is not very picky about chargers like an Apple is. But for me i would certainly want the quickcharge function as it saves some time
Klemmer1 said:
That would be wise i presume, but the OP is not very picky about chargers like an Apple is. But for me i would certainly want the quickcharge function as it saves some time
Click to expand...
Click to collapse
1. I will fully discharge the phone. 2. I will try to turn the phone back on. If it opens, I'il wait until it closes again. 3. I will charge the phone. 4. When it's 100, I'il unplug it and restart the phone. Are the steps correct?
Actually, I didn't understand the last sentence you wrote.
Hasancaktar said:
Actually, I didn't understand the last sentence you wrote.
Click to expand...
Click to collapse
Take it as yes
Klemmer1 said:
Take it as yes
Click to expand...
Click to collapse
It didn't work. Charging is still running out fast.