When I connect my P6200 using usb, it doesn't charge, instead, there is an 'x' symbol at the battery. Is this normal? Because using my Galaxy Ace, it charges when usb is connected. I'm asking this because I'm trying usb tether for the first time, but in this case if it doesn't charge, it means that I can only usb tether until my battery has depleted and I would have to recharge again to be able to tether.
Yup. Usb is not able to charge tab and ipad. Need to plug to wall for charging
Sent from my GT-P6200 using XDA Premium App
Actually it does charge. More of a trickle charge tho. If the screen is off, then it will trickle charge a bit faster.
If the tab is connected via USB, will it at least be able to sustain itself via the USB power?
So if your battery is on 50%, and you keep the tablet on and are using it. Will it at least stay on 50% and not decrease slowly?
Samsung puts a resistor in their chargers so the tablet can distinguish between a Samsung brand charger and all other chargers.
The tablet will not charge (or use power from) any USB port except the wall adapter. (lame Samsung... really lame...)
You can buy adapters (or make them)
There's more info for creating an adapter yourself in this thread http://forum.xda-developers.com/showthread.php?t=845844
Just like the GT-P1000, P6200 is charging over the usb port of any pc, only when it is turned off. But anyway the charging process is much longer. Very useful when you don't heave the travel adapter with you.
i use this usb cable it work
It pulls a Max of 500mA from the USB or unknown charger. This will charge a tab plus with the screen off that isn't doing much. It will pull 1500mA from the Samsung wall charger.
Sent from my GT-N7000 using Tapatalk
My Plus charges normally from PC via USB. Icon shows 'x', but still in charging process anyway. It takes longer time but for those who tether should be ok and Plus should stay at least on the same level of %. I have unoriginal cable bought together with car charger.
I purchased a micro USB charger adapter from ebay. It just plugs into the 30 pin port and I am able to use my cell phone charger with no problem at all. The cell charger puts out 1000ma and the tab plus recognizes it. Do a search for P6200 Micro USB Charger Adapter on ebay.
If you are determined to use a computer to charge the tab plus, you will need the adapter above and a dual USB A to micro USB B Y cable. It will plug into two USB ports on the computer and give you the 1000ma to charge the tab plus. This is the best solution without having power cables all over your desk.
re
HEllo, where can I buy this cable?
thanks
cedricl said:
I purchased a micro USB charger adapter from ebay. It just plugs into the 30 pin port and I am able to use my cell phone charger with no problem at all. The cell charger puts out 1000ma and the tab plus recognizes it. Do a search for P6200 Micro USB Charger Adapter on ebay.
If you are determined to use a computer to charge the tab plus, you will need the adapter above and a dual USB A to micro USB B Y cable. It will plug into two USB ports on the computer and give you the 1000ma to charge the tab plus. This is the best solution without having power cables all over your desk.
Click to expand...
Click to collapse
Turn off your tablet... Only then its charging
Sent from my GT-P6210 using XDA
i just got this adapter from dealextreme for the p1000. it works perfectly fine for the p6200. i got my 2.1A charger to work and can charge of via USB port.
Thanks
Enviado desde mi GT-P6200 usando Tapatalk
or you can make it charge by requesting this feature in a custom kernel
Thanks
Yesterday I bought P6200 without charger, was using usb cable and it ws slow.
First I thought there might be some problems but this post helped me figure the cause
Related
I have just bought up my transformer ( Love it ) but it's at about 10% battery right now... I take the cable that came with it (the usb one) and plugged it into my computer but it is not charging ? Any idea what's wrong with it ? when i plug it into the charging unit it works fine though
i've heard it has to be turned off for the USB charging to work....
Like off as in screen off or off as in complete off ?
It will not charge in your computer. You have to charge it in the wall.
Sent from my Desire HD using XDA Premium App
One of the pamphlets that came with it said the screen has to be off in order to charge it using a computer's USB port, cause the screen uses too much power and a USB port doesn't output as much, its best just to charge with the ac adapter. Nothing is wrong with your unit, thats just how it works.
Dark lord me said:
I have just bought up my transformer ( Love it ) but it's at about 10% battery right now... I take the cable that came with it (the usb one) and plugged it into my computer but it is not charging ? Any idea what's wrong with it ? when i plug it into the charging unit it works fine though
Click to expand...
Click to collapse
Turn off the screen and it will charge. (you don't need to turn it off; you just need a black screen) It is very, very slow though.
My wall charger never charged my tablet so I am awaiting a replacement. The USB charge is MUCH slower than the wall charge. We are talking about maybe 4-5% an hour -- max with the USB cable alone.
Connecting this thing to a computer will NOT charge it. Even a normal 5V 1.2A-2A charger won't charge it fast enough. I used a 2A charger and it trickle-charged for over half a day and managed to clock in @ 50pc. I think the unit uses hardware info from the ASUS charger to detect the charger. Any other charger wont do.
Isn't the cable and charger USB 3 and charging is at non USB 2 values (voltage and current).
Good amount of mis-info in this thread...
The unit *will* charge from computer USB, assuming the USB port provides enough amperage (not voltage). I have not yet measured out the amps used, but it's on my list of things to do...
In order to charge from computer USB, the display on the Transformer needs to be off. The unit can be on, but it must be asleep.
The adapter that comes with the transformer provides 15VDC via extra pins which loosely resemble USB 3.0. These are *not* USB 3.0 data/power specs, however a USB 3.0 extension cord could be used to lengthen the existing adapter.
Any USB car adapter should work to charge this in sleep mode, similar to a computer USB port. In order to "fast charge" in a car, however, you'd basically need to use an AC inverter with an ASUS Transformer adapter.
ChristoA1 said:
Good amount of mis-info in this thread...
The unit *will* charge from computer USB, assuming the USB port provides enough amperage (not voltage). I have not yet measured out the amps used, but it's on my list of things to do...
In order to charge from computer USB, the display on the Transformer needs to be off. The unit can be on, but it must be asleep.
The adapter that comes with the transformer provides 15VDC via extra pins which loosely resemble USB 3.0. These are *not* USB 3.0 data/power specs, however a USB 3.0 extension cord could be used to lengthen the existing adapter.
Any USB car adapter should work to charge this in sleep mode, similar to a computer USB port. In order to "fast charge" in a car, however, you'd basically need to use an AC inverter with an ASUS Transformer adapter.
Click to expand...
Click to collapse
Tried a 2.1A 5V charger. Took about 8 hours to charge @ 50pc. The ASUS charger is rated at 1.2A.
is the only way to plug the device into your PC or laptop via USB on the dock?
you cant use the proprietary charger cable to do USB data transfer with the charging cable USB component?
ie....to do data transfers via USB (not the memory card), the only way is via the dock?
makaveli25 said:
is the only way to plug the device into your PC or laptop via USB on the dock?
you cant use the proprietary charger cable to do USB data transfer with the charging cable USB component?
ie....to do data transfers via USB (not the memory card), the only way is via the dock?
Click to expand...
Click to collapse
No, one end of the charging cable is regular USB and the other end (tablet-end) is proprietary. You can transfer files over by connecting to your computer's USB.
awesome, thanks.
do you think that if you get a male/female USB converter, you could plug in a USB memory stick device or a mini hard drive device and have it work fine in the charging cable just like you would if you were to plug in a mini hard drive into one of the usb ports on the dock?
As the cable is too short, I attached an extension cable.
However, now it does not charge. If i connect the short cable that came with the Transformer, it charges fine. Any suggestion?
The TF101 "short cable" as you call it, is a USB3 cable, what has +5 pins inside. One of these pins control the 15V charging (the tablet takes 15V from the charger instead of the usual 5V USB), if it can not send the signal through, it won't charge. You need a USB3 extension cable what's pretty expensive though.
Get this one or a similar one. As you can see, 2 reviewers vouch that this cable works.
http://www.amazon.com/StarTech-6-Fe...1?s=electronics&ie=UTF8&qid=1316952334&sr=1-1
ondoy1943 said:
Get this one or a similar one. As you can see, 2 reviewers vouch that this cable works.
http://www.amazon.com/StarTech-6-Fe...1?s=electronics&ie=UTF8&qid=1316952334&sr=1-1
Click to expand...
Click to collapse
I can vouch for it, too.
Got on of this USB 3 cable while at HK and work without any problem.
Thank you guys. Will be purchasing one. I am guessing Belkin F7C008QAF Conserve Valet USB Charging Station - Energy Saving wont be working with this :/
That is correct, because the transformer looks for termination of one of the usb 3 pins, if you plug it into a usb 2.0 or lower extension/hub it just wont work. You must have a usb 3 extension/hub, or, there are many DIY chargers that are probably cheaper than a usb 3 extension cable and definately cheaper than a usb 3 hub.
Even a usb 3.0 hub or charging station will not charge it. Usb does not provide the voltage required. Only the outlet adapter will work
Sent from my mopho
Are you saying that my cigarette outlet will be the only thing that charges this?
It won't charge it all with anything unless turned off. Guess I need to make a hybrid cable
Posted on the fly with my XPLOD Evo4G
My charger that came with the SGS4G is not an official Samsung one. This is because I bought my phone used and it came with a 3rd party charger.
The charger is just a one-piece charger. I cannot remove the cable. It says:
AC Charger
Model: Micro USB
INPUT: AC 90V-240V
OUTPUT: DC 4V-8V
Can I use this charger with other phones that charge over MicroUSB? Do I need to make sure the other phone can handle 4V-8V?
Also I intend to buy another charger as backup, but I have this adapter which I plug in my USB cable into and then it goes to the power outlet. When I used this, my phone acted very erratic, swipes would not register correctly, phone became unstable, etc. Any reason for why this would happen?
It's sounds like your generic USB charger, and should charge anything that would charge if you were to plug it into a computer's usb port. I have a belkin usb plug, except it has a usb port on it instead of a cable, and it charges everything, even PS3 controllers lol.
Who makes this charger? If it's a super cheapo, the power may be dirty and may cause your phone to act funny.
avrillapete said:
It's sounds like your generic USB charger, and should charge anything that would charge if you were to plug it into a computer's usb port. I have a belkin usb plug, except it has a usb port on it instead of a cable, and it charges everything, even PS3 controllers lol.
Who makes this charger? If it's a super cheapo, the power may be dirty and may cause your phone to act funny.
Click to expand...
Click to collapse
It is some cheap USB to AC charger I got from Dealextreme. Never had a problem with my old Huawei U8100 or DSLite.
arclite00 said:
My charger that came with the SGS4G is not an official Samsung one. This is because I bought my phone used and it came with a 3rd party charger.
The charger is just a one-piece charger. I cannot remove the cable. It says:
AC Charger
Model: Micro USB
INPUT: AC 90V-240V
OUTPUT: DC 4V-8V
Can I use this charger with other phones that charge over MicroUSB? Do I need to make sure the other phone can handle 4V-8V?
Also I intend to buy another charger as backup, but I have this adapter which I plug in my USB cable into and then it goes to the power outlet. When I used this, my phone acted very erratic, swipes would not register correctly, phone became unstable, etc. Any reason for why this would happen?
Click to expand...
Click to collapse
I actually like to use chargers that are identical to stock one or better, I actually use the gf's old iphone charger: more amp
Sent from my SGH-T959V using xda premium
I use the same charged that came with my old pre plus. Use it for all my phones actually. Even my touchpad and nook color. Works just fine.
Sent from my SGH-T959V using XDA App
The quality of the charger can make a huge difference.
Honestly at the moment I'm using a droid bionic charger lol
arclite00 said:
Can I use this charger with other phones that charge over MicroUSB? Do I need to make sure the other phone can handle 4V-8V?
Also I intend to buy another charger as backup, but I have this adapter which I plug in my USB cable into and then it goes to the power outlet. When I used this, my phone acted very erratic, swipes would not register correctly, phone became unstable, etc. Any reason for why this would happen?
Click to expand...
Click to collapse
Yes and yes to the first two questions but it normally isn't a problem depending on what is charging.
To the third, I had that same problem with my ZuneHD and a generic manufacturer's cable and I still don't know why.
Sent from my SGH-T959V using XDA App
The major issue is "are the data lines shorted together?". If they are not, your phone (and other devices that use USB for power) will see it as a simple USB port and limit draw to what a PC USB port can supply (not much).
There are also some ways (particular resistors used across... pins 1 and 3?) to indicate how high the charger can go.
Most of the USB car chargers (at least the ones with USB ports) do NOT do this, so they take forever to charge a phone.
Easiest way to tell: with the charger charging, go into device settings. If it says "Charging(AC)" you're good; "Charging(USB)" not so good.
Is there any store (online or in Sydney) that sells a HTC charger (with an Australian plug)? I want to know this because I have looked on eBay for Nexus One USB chargers (the wall charger where you can detach the USB cable), but I only found US chargers.
Any Micro usb 1.5A charger will do
Ok thanks, I will have a look on eBay. Right now I am using an Apple charger which takes 5 hours.
Sent from my Nexus One using Tapatalk
firtvid20 said:
Ok thanks, I will have a look on eBay. Right now I am using an Apple charger which takes 5 hours.
Click to expand...
Click to collapse
That probably has to do with the USB cable and not the charger. If I remember right, you have to short out the data leads of the usb cable for it to charge faster. The reason behind this is USB is not able to output the same amount of power as a regular charger, so when the phone detects the USB connection, it automatically does a slower charge. Whenyou short out the data connections, it prevents the phone from recognizing it as a USB charger.
Had the same issue with Tab 8.9. I have a 2012 Wrangler, with a built in USB port, also have a USB charger plugged into the power port. When I connect my 7.7, all I get is a red X over the battery icon. In the settings under status, it says "discharging".i have no issues with my Note2 using the same ports. Have tried different cables with the tab.
Any body have any ideas? The tab is stock, unrooted, running ICS.
The Samsung Galaxy Tab 7.7 being a tablet needs a 2A charger to charge, most smartphones need only 1A some even less
Sent from my GT-P6800 using xda app-developers app
TeeeJaay said:
The Samsung Galaxy Tab 7.7 being a tablet needs a 2A charger to charge, most smartphones need only 1A some even less
Sent from my GT-P6800 using xda app-developers app
Click to expand...
Click to collapse
My USB charger is a 2 Amp, but is dual port. Could have sworn the package said it was 2 amps per port, unless both ports were used, then would be 1amp per port. Then my other is 2.5 Micro USB, BUT has a USB port in it as well.
The P6800 is picky for what charger you use. I got several chargers and tabs and phones. 2 of those are very picky, the 7.7 and the HP-touchpad.
Just get a real Samsung car charger and you will be ok.
maybe the thing (tab) needs to be powered) OFF before it will charge in your car's USB charge port...
I know at home with the USB plugged into the laptop.. it will NOT charge,,,...unless I power it OFF.. then it will charge...
jimmbomb said:
maybe the thing (tab) needs to be powered) OFF before it will charge in your car's USB charge port...
I know at home with the USB plugged into the laptop.. it will NOT charge,,,...unless I power it OFF.. then it will charge...
Click to expand...
Click to collapse
I'll give that a shot, although would be pointless. Can't use gps, data or phone if it's off. I haven't bought the OEM charger for it yet.
Thanks!
davidusr said:
Had the same issue with Tab 8.9. I have a 2012 Wrangler, with a built in USB port, also have a USB charger plugged into the power port. When I connect my 7.7, all I get is a red X over the battery icon. In the settings under status, it says "discharging".i have no issues with my Note2 using the same ports. Have tried different cables with the tab.
Any body have any ideas? The tab is stock, unrooted, running ICS.
Click to expand...
Click to collapse
Hi,
I spent a lot of time searching for good charger (bought at least 4) different types, and got allways the same results the red X until few days ago. I tried my Samsung I9100 phone cable (micro USB) with an adpter (P1000) bought from eBay (http://www.ebay.com/itm/Micro-USB-3...Readers_USB_Host_Adapters&hash=item484f20b751) for almost nothing. The result was impressive, on on hour drive the device charges at a rate of 10% progress (without having the red X).
Some thing else that may interst some of questioning the charge from the laptop, I had the same fantastic result (but the adapter does not allow Sync).
Cheers
Have a look at this thread here
http://forum.xda-developers.com/showthread.php?t=1473084
there are ways to get this done.. you'll just have to buy a new piece of hardware and they are way cheap.
good luck..