Hi all, just want to know if could be dangerous for battery life to charge it with pc's USB?
There shouldn't be a higher risk than charging with the standard charger because both use 5V
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Where have you seen it (5V) on USB cable?
Look into the Wikipedia article about usb ( http://en.m.wikipedia.org/wiki/Usb) , it has always 5V and it is written down on the charger
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Understood... thank you!
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Shows mtp initialization then mtp connected. And the battery shows an x it does seem to charge when shutdown. But never shows fully charged. Anyone have this problem? And sorry if you can't see the x I tried. It shows the same in an original dock and straight connected to usb in computer and charger.
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Doesn't support USB charging... only using original charger from a wall outlet.
Kernel modifications can enable USB charging but idk how to do it.
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That's what I'm using. The little cube that came with it and the black charger. Any other ideas? What kernels can I use? The part numbers are interesting on this thing.not the same as the p7500 etc..
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It shouldn't show mtp when you wall charge.
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That's my issue. I don't know what happened.
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I'm stumped man. Try different chargers or outlets
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Me too...
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pitmansm said:
Me too...
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Does it charge while off?
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Yea it does.charges slow but fine
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pitmansm said:
Yea it does.charges slow but fine
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You on stock kernel?
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Super stock straight from Samsung.
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My friend had this. Samsung had him do a hard reset and that fixed it.
Just did a reset held power and volume and selected factory reset and wiped partition still mtp initialization and mtp connected.
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pitmansm said:
Just did a reset held power and volume and selected factory reset and wiped partition still mtp initialization and mtp connected.
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Maybe Odin flash the stock?
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Got a link to the Odin flash?
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Any update on this? I'm having the same problem, stock kernal. Don't really want to start flashing things.
sammobile.com has your firmware.
something with the tab or the charger is making it think that it is plugged into the usb and not the wall charger, and since USB charging is disabled in the kernel, you are out of luck there.
Im having this issue on i957 on latest Rogers rom. Using a generic cable as my used tab didnt come with stock one. It doesnt indicate its charging but it does verrrry slowly.
Simple answer is likely to get a stock cable but im just waiting for my 7.7 to get here and ill try that stock cable.
Wonder if this app would work. USE AT OWN RISK. Will probably only work on the i957.
http://forum.xda-developers.com/showthread.php?t=1801608
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Im pretty sure my issue is a combo of something i installed and removed/still have or the fact none of my wall plugs for the generic usb cable put out more than 1.0A. I say it could be something i installed or an issue with the rom because when i hold the power button a few short seconds i get no power menu but it restarts.
May try that app tomorrow though so thanks for that. Really just wasting time since ill have to wipe everything to start fresh for cm10.
my phone is very slow charging.
How about your devices?
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matthias1203 said:
my phone is very slow charging.
How about your devices?
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Depends on the ROM. GB stock charge in my opinion faster then ICS ROMS. But at night it doesnt matters, i'll be recharging myself. So i cant use my phone
But my is like 10% charge in one hour (while using phone, surfing)
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matthias1203 said:
But my is like 10% charge in one hour (while using phone, surfing)
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Using ur phone while charging will slow it down. Cuz ur using power while its recharging..
But ICS roms rechaging slower:silly:
I understand that but i think that is also too slow evan if I using phone.
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If u have any but not stock kernel u will have some options in kernel config about fast charge on/off
Try to look at..
Or mabye on a custom rom u will have an app that will can set it...
check battery usage in settings, maybe an app is eating up your battery
Are you using a wall charger or usb?
If the second, try a kernel with fast charge.
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When i put on the charger it won't charge i have to move the wire for a a while so it'll charge. I don't think this is a hardware problem because i tried charging it while it's turned off and it works perfectly fine.
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Try another charger,,
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i think u need try another charger..my brother face the same problem with his charger..
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I think its my phone cause I accidentally dropped it.
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I think it is USB cable problem because I also faced this issue on stock charger but I solve it by replacing the cable.
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sometimes it caused by wrong flashing rom
but if u said the prob caused by hardware issue, the last option is u can charging with external charger
just sharing my experience dude
Im having an issue with charging while i watch a movie with my phone connected to the tv. Since the screen is on while its mirroring then the battery doesnt charge and always ends up dying before the movie ends
Anyway to make the screen turn off or at least dim.
Btw ive been using VLC and this is the cable:
http://www.amazon.com/dp/B009LAZG2M/ref=cm_sw_r_an_am_ap_am_us?ie=UTF8
Are you plugging the USB into your TV or a charger?
Into my charger on the wall
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Try this app if you're rooted
https://play.google.com/store/apps/details?id=com.nkahoang.screenstandby
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my xperia Z doesnot charge with sony usb connected to the car stereo !! i used to charge my bb curve and galaxy s2 with the usb connected with car stereo ! please help !!! do i need to buy some separate charger ? or is it a issue with the phone itself?
I have the same problem... Go download multi mount SD card and it will then work.. U need root of course
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hi
Ereckson said:
I have the same problem... Go download multi mount SD card and it will then work.. U need root of course
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dint get it !!! root???
i asked for charging
zeeman11 said:
dint get it !!! root???
i asked for charging
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Click to collapse
You need root to use the app that let's you charge via your stereo.
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Change usb mode..
It won't charge in one of the 2 modes.
You need to connect as mass storage if I'm not mistaken.
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crazymister said:
Change usb mode..
It won't charge in one of the 2 modes.
You need to connect as mass storage if I'm not mistaken.
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Really...? Mine charges in whatever mode you put it in.
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Kirkymole said:
Really...? Mine charges in whatever mode you put it in.
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It's a different story in a pc. A lot of car stereos have no or only a limited mtp implementation
Also
Your app probably makes changes the way your phone connects, and therefore it might be it is possible it will charge correctly
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crazymister said:
It's a different story in a pc. A lot of car stereos have no or only a limited mtp implementation
Also
Your app probably makes changes the way your phone connects, and therefore it might be it is possible it will charge correctly
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I'm talking about in car mate, our Vauxhall Vivaro vans have the usb input into them. I don't use an app either, just plug n play. Same with my Ford Fiesta.
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Kirkymole said:
I'm talking about in car mate, our Vauxhall Vivaro vans have the usb input into them. I don't use an app either, just plug n play. Same with my Ford Fiesta.
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Sorry mate I mixed your reply with an earlier post from someone else.
Well maybe your lucky, but mine only charges in one of the 2 usb modes.
I don't use the usb in my car stereo anymore since I stream it now via Bluetooth.while its actively charging in my DIY car dock charger. Charges a lot faster than trough stereo usb
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crazymister said:
Sorry mate I mixed your reply with an earlier post from someone else.
Well maybe your lucky, but mine only charges in one of the 2 usb modes.
I don't use the usb in my car stereo anymore since I stream it now via Bluetooth.while its actively charging in my DIY car dock charger. Charges a lot faster than trough stereo usb
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Ah fair shout. I was wondering It's slow as hell to charge so I got myself a Powerbank and stream, as you do, via bluetooth. Much easier. Cables suck haha.
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Kirkymole said:
Ah fair shout. I was wondering It's slow as hell to charge so I got myself a Powerbank and stream, as you do, via bluetooth. Much easier. Cables suck haha.
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The only cable have now is from my cigarette lighter to my dockingstation
But we're hijacking this thread, so let's get back on topic
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crazymister said:
The only cable have now is from my cigarette lighter to my dockingstation
But we're hijacking this thread, so let's get back on topic
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Indeed.
With regard the ops request. Have you tried using a different lead?
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