Hi all, I bought my wife a Telstra T Tab for Christmas which she loves, however, because the battery life is pretty ****ty, it would be good to be able to charge from the usb. I know that this isn't possible from stock BUT, there is a second hand T Tab on ebay and the seller claims that they have unlocked it to use the usb for charging.
Is this correct, if so, how?
Thanks
P
ideos already charge by usb cable, maybe there is a problem on that specific phone
The Telstra T-Touch Tab does not charge from the microusb cable - I dont know about the huawei branded version, but the Telstra version with 2 camera's and no internal 8gb sd, does NOT charge from USB.
It only charges from the power port, what I did was cut the original power cord and splice it into the usb cable, this allows me to charge off the USB, I could upload a wiring diagram for you, all you really need is some electrical tape and a pair of pliers or a blade of some description, then just splice in red to red and black to black from each cable.
Alternately you could pickup extra cable parts and build one from scratch if you didn't want to break the original cables, either idea achieves the same goal.
Also, as a side note, I was selling a unit with the USB charging cable on eBay, I hadn't unlocked it, I had rooted it and provided an extra cable for USB charging. I decided against selling it however as mine was accidentally damaged (screen was crushed) and I'm waiting on a price to fix it. I may end up just trashing it considering the price of the unit :/
I can confirm that the IDEAOS S7 model 101 does not charge via usb, sadly..
I have built this patch cable to allow charging from any USB port by way of a standard micro USB cable.
It's not as elegant as I would like but I couldn't find a smaller component plug and socket.
Related
I am in the UK and looking for a two pin euro charger for my phone - if it is packaged with a 12v charger or any other kit i dont really mind, as I could do with an extra car one.
Alternately - I have a 'plug' for a UK socket that instead of having a cable on it has a socket like a car charger at the back, so I can use it with a car charger for any new mobile I get so I have a second mains charger - is there a euro-two pin plg equivalent of this?
Cheers
Any USB charger (there are many varieties) should work fine, so you just have to find a Euro-plugged USB charger then stick the USB cable into the charger.
For example, I have the iPod USB charger with swappable front plugs, which charge my Wizard, Sony Ericsson phone and the iPod.
Exactly, but it is finding a two pin one that is the problem.
Try Expansys. They usually have a wide variety of weird and random plug combinations so you might be lucky there.
alternatively - a bit uglier - get a travel plug converter (just the plug converter, not the big transformers). The charger that came in the box is rated for 100V-240V and ~50Hz-~60Hz - so it'll work in EU, USA, UK, JP - as long as I bring the plug converter so that it'll physically fit
Here.
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=5818157604&rd=1&sspagename=STRK:MEWA:IT&rd=1
£5.99 plus postage. Uses the standard usb cable that came with the device.
I've bought a few things from them - good quality.
pewe said:
Here.
http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=5818157604&rd=1&sspagename=STRK:MEWA:IT&rd=1
£5.99 plus postage. Uses the standard usb cable that came with the device.
I've bought a few things from them - good quality.
Click to expand...
Click to collapse
By default, the standard USB sync cable will not charge from a cigarette lighter / mains adaptor USB socket, it will only charge via a computer.
If you want to modify the cable so it will charge from a cigarette lighter etc, you need to short pins 4 and 5 of the mini USB end. Do a google search for a diagram etc. Once modified the cable will no longer work as a sync cable.
Richard
By default, the standard USB sync cable will not charge from a cigarette lighter / mains adaptor USB socket
Click to expand...
Click to collapse
I am puzzled. I understand what you are saying about the connections, but what puzzles me is I have a GPS receiver that I bought which came with a flexible USB charger and had a cigarette adapter and mains adapter (both US and UK) in the box.
I bought a cradle for my Vario (complete with usb sync cable) so don't need the the usb sync cable supplied with the Vario in the office. So I use it in the car with the USB Cigarette adapter that came with the GPS unit and it charges the Vario in the car with no problem.
I haven't tried it with the USB mains adapter yet, but having seen the above reply will try it tomorrow, but I'm sure it will work because its the cable that should prevent it.
fluffcat1 said:
By default, the standard USB sync cable will not charge from a cigarette lighter / mains adaptor USB socket, it will only charge via a computer.
If you want to modify the cable so it will charge from a cigarette lighter etc, you need to short pins 4 and 5 of the mini USB end. Do a google search for a diagram etc. Once modified the cable will no longer work as a sync cable.
Richard
Click to expand...
Click to collapse
I beg to differ. My shiny white Apple iPod USB charger works perfectly as a charger for the Wizard, with the USB cable provided with the phone.
I'm aware that some phones including the Razr and Blackberry are sometimes reported to be picky about the USB chargers, but so far Wizard has no such curiosities.
ZeBoxx said:
alternatively - a bit uglier - get a travel plug converter (just the plug converter, not the big transformers). The charger that came in the box is rated for 100V-240V and ~50Hz-~60Hz - so it'll work in EU, USA, UK, JP - as long as I bring the plug converter so that it'll physically fit
Click to expand...
Click to collapse
Not really viable - as often when abroad i just take a rucksack and see where i end up - so ideally everything is light and preferably a cable that is permanently attached to the plug.
Incidentally - there is a company in italy called Wind doing a PAYG sim that offers a gig of data in Italy for 20 euros - so not much use to most here - but if you use it for roaming in europe - they drop it to 20% of that - so 204.8 meg for 20 euros per month - Tmobile charges 1500 and orange 2 grand for the same!
I'm going to look stupid here, but ...
Received HD today in USA and wanted to charge it. But I do not know HOW ???!!!!
I plugged USB cord into HD itself, and other end - into AC Adapter.
Now AC Adapter looks strange to me ... the pins are INSIDE of adapter, so I cannot plug it into the wall electric outlet !
I do not have any plug to put it into AC Adapter! It suppose to come with one ?
What do I do now ?
bogdatov said:
I'm going to look stupid here, but ...
Received HD today in USA and wanted to charge it. But I do not know HOW ???!!!!
I plugged USB cord into HD itself, and other end - into AC Adapter.
Now AC Adapter looks strange to me ... the pins are INSIDE of adapter, so I cannot plug it into the wall electric outlet !
I do not have any plug to put it into AC Adapter! It suppose to come with one ?
What do I do now ?
Click to expand...
Click to collapse
Did you plug the power-pin adapter into the AC adapter? You have to put the wall-adapter onto the AC charger itself, then connect the usb cord to the ac adapter, then plug in the phone...
Petrov.
I just received mine today too. The piece that goes into the wall plugs into to piece that you plug the USB cable into. Now the plug that comes with the HD is for the UK or maybe Europe in general I am not sure. Mine came with an adapter that plugs into the two round pins that come standard with the HD. I hope that is clear. In other words if you did not get an adapter that looks like a regular two bladed electrical plug then you will have to get one or you will have to plug it into your computer for now.
mrpetrov said:
Did you plug the power-pin adapter into the AC adapter? You have to put the wall-adapter onto the AC charger itself, then connect the usb cord to the ac adapter, then plug in the phone...
Petrov.
Click to expand...
Click to collapse
That power-pin adapter which I suppose to plug into the wall AND into AC adapter ... it suppose to come with the package ?
Where can I buy USA plug that I can insert into wall outlet (one end) and other end goes to HTC HD AC Adapter ?
bogdatov said:
That power-pin adapter which I suppose to plug into the wall AND into AC adapter ... it suppose to come with the package ?
Where can I buy USA plug that I can insert into wall outlet (one end) and other end goes to HTC HD AC Adapter ?
Click to expand...
Click to collapse
go to bestbuy or circuit city or radio shack and purchase a wall charger for the motorola razr. that will work, too.
Just use the USB to charge off a PC
arfster said:
Just use the USB to charge off a PC
Click to expand...
Click to collapse
early on, some owners noted that the HD wouldn't charge that way, even though the display said it was charging.
Don't recall if we ever got to the bottom of if it was via direct USB socket on the PC, or via a USB hub - but basically the phone wasn't getting the full (5.5v?) voltage from the PC.
To charge the HD from the mains, you need 3 pieces of kit, which should all have come in the box.
1) the USB lead
2) a small box sized unit, about 5cm by 3cm by 3cm. It has a USB socket on one end, and the other end has 2 prongs inside a cut out section.
3) the plug bit. This should look like a regular plug, but on the back (the other side to the prongs), you have just a small box, with 2 holes in it. These holes align with the 2 prongs on item 2 above.
Slide 3 into 2, and 1 into 2 too
Depending on where the HD was sourced from, them item 3 may have 3 prongs (if its UK spec) - which obviously won't fit into a US socket.
The writing on item 2 seems to indicate that it will take an inout voltage of 100 - 240V - 0.2A 50-60Hz.
No idea if this means it will work with US mains voltage, sorry.
TTDegs said:
early on, some owners noted that the HD wouldn't charge that way, even though the display said it was charging.
Click to expand...
Click to collapse
Mine does, I've never charged it off the mains
Having said that, a lot of motherboards don't allow charging off them, for whatever reason. Maybe they shut down power if there's no data connection after a while, or don't provide enough current etc etc.
could be
Mine seems to charge ok off the (powered) USB hub - but some owners have reported that theirs didn't
I'm just paranoid about batteries (probably overly so!), and like to make sure that the very first charge is a blinking good one
Thats not an issue with lithium ion or lithium polymer batteries, they dont have a memory effect, the first change is not important.
TTDegs said:
early on, some owners noted that the HD wouldn't charge that way, even though the display said it was charging.
Don't recall if we ever got to the bottom of if it was via direct USB socket on the PC, or via a USB hub - but basically the phone wasn't getting the full (5.5v?) voltage from the PC.
To charge the HD from the mains, you need 3 pieces of kit, which should all have come in the box.
1) the USB lead
2) a small box sized unit, about 5cm by 3cm by 3cm. It has a USB socket on one end, and the other end has 2 prongs inside a cut out section.
3) the plug bit. This should look like a regular plug, but on the back (the other side to the prongs), you have just a small box, with 2 holes in it. These holes align with the 2 prongs on item 2 above.
Slide 3 into 2, and 1 into 2 too
Depending on where the HD was sourced from, them item 3 may have 3 prongs (if its UK spec) - which obviously won't fit into a US socket.
The writing on item 2 seems to indicate that it will take an inout voltage of 100 - 240V - 0.2A 50-60Hz.
No idea if this means it will work with US mains voltage, sorry.
Click to expand...
Click to collapse
It seems that I'm missing piece# 3 - the plug. Is this some specific plug for HTC HD, or generic ?
If it is special for HTC HD - where can I find it ?
I recommend purchasing the TC P300 International Travel Charger Kit. It's available on Expansys or HTC's accessory store. It's the highest quality kit available and the TC P300 is the actual charge provided with the Touch HD. You only get the EU or UK plug. I could not find a kit of just plugs. A cheaper alternative is the HTC TC P200 International Travel Charger. Also, available from HTC accessory store or Expansys.
This is driving me nuts. Go to an electronics store Best Buy, Future Shop, Circuit City, and take your charger with you, they will hook you up. You might even be able to get a universal charger, I think the ones for Iphones have a USB attachment on them.
I have plenty of USB chargers, so I don't mind UK plug. You may buy a new 1000mAh USB charger here: http://www.dealextreme.com/details.dx/sku.25 just for $5.25 or just adapter for $3.46 http://www.dealextreme.com/details.dx/sku.17840
I can't seem to find a usb to "whatever it is" wire selling..
is it a standard micro USB port?
leobox1 said:
I can't seem to find a usb to "whatever it is" wire selling..
is it a standard micro USB port?
Click to expand...
Click to collapse
yes... u r rite... itz a MICRO USB...
But it can't supply power to a USB device, so it can't be used like a PC USB port. It's only good for recharging and syncing.
so if i want to buy an additional wire, i look for a USB to MICRO USB wire right? no need to buy from HTC right?
cause i saw one usb that is smaller but it doesn't fit.. is there a MINI USB port too?
am confused
Stephen Selby said:
But it can't supply power to a USB device, so it can't be used like a PC USB port. It's only good for recharging and syncing.
Click to expand...
Click to collapse
Erm yes it can,
Actually better take the device with you. Sellers here told me there is like 7 different very similar connectors. However this one should be the standard micro USB, which is supposed to be universal charger/sync cable in the future (at least in EU).
And yes, of course, there is mini USB. And there even are more versions of mini USB, for example HTC used their own.
You had better use HTC cables. HD2 is microusb, but not all microusb cables are good for HD2. Like iPhone, it takes a large charging current, and many no brand cables cannot do it. I've got a third party cable that syncs only, but if charged from the PC, the HD2 will say that the charging current is too small. Battery actually drops when I connect HD2 to PC using this cable (because my options set it that backlight is always on when HD2 is connected). Other combinations are OK:
original cable + AC plug: charging OK
original cable + PC: charging OK
third party cable + AC plug: charging OK
third party cable + PC: "insufficient charging current"
Be careful with cables- you'd be better to buy the genuine HTC version.
Many USB/MicroUSB cables are for charging only, and don't have the data pins connected. Thats OK if you just want to charge it while you are away from your main PC or power supply.
You can also buy a miniUSB/MicroUSB adapter for charging using and older miniSUB charger, but again these don't have the data pins connected.
I bought a number of 3rd party USB to microUSB cables a month ago for sync and charging (office, PC, bedside charging), so far so good... no issues (maybe I'm lucky). The OmniaII uses the same connector, so I'm using the HTC car charger to charge both.
I bought Nokia's cable (for E71,N97,etc.) and it work just fine with charging from laptop. much cheaper than HTC in here.
if you are going for the cheapo option...
http://shop.ebay.co.uk/?_from=R40&_trksid=m38&_nkw=MICRO+USB+SYNC%26+CHARGE+CABLE+for+HTC+HD2+HD+2+Leo+T8585
i got a couple from ebay - arrived the next day. - charge/sync fine.
charger from iPhone
The iPhone charger coud be used for charging HD2. Just plug the microUSB cord instead of iPhones and ... voila. The same outputs
N86-8megapixel cable doesnt work..
So I managed to leave my HTC cable at work (2 days after getting the Telstra HD2 in OZ) and now I am on 4-5 days leave from work and really want to tinker with my phone. I think I may end up having to go back to work to collect the HTC cable - as below... challenge to get non-HTC cable to work.
I found that my wife's N86-8megapixel nokia has a similar micro-usb cable.
When connected to the PC the phone starts charging and the PC does the "doo-doop" sound a "appears" to connect to the phone, but active sync cannot detect the phone \ sync.
I see others have had success with nokia cables - I am wondering if there is something wierd going on.
Anyone know how this would be charged in the UK? Are there special USB-C chargers, would a shaver adaptor work with that 2 pin charger the phone comes with?
I already have a USB 3.1 hub with charging ports so using the cable on it's own should be fine just want a plug charger for in the work.
I live in the UK, my two prong adapter is plugged into a shaver/euro adapter and it works fine.
Thanks for that, just wondered if a shaving adaptor would be able to handle the power required but I suppose a shaver's power requirements are probably comparable to a phone
Go to Sainsburys. You can buy a European to UK adapter, rated at 10watts. Lot safer than shaver plugs
BTW I read yours has not come yet. Mine came with a separate box, I wasn't expecting with a proper UK charger in. I looked at the zuk official website and they have the fast charge ones for this - 5.3v +2amps. Or might be 3amps..the one that is in the box is not a fast charge. I got some plugs off Amazon that send power down the data usb wire. They just plug in line and help alot
Hello recently I notice that when I plug the tablet in to my computer or through otg USB for data transfer it doesn't connect. However when I plug it in to for power to charge not charge s no problem. I fix it before thougt it was the electrical tape input over the speakers for good contact since I was having connection issue there. Any help would be great.
ave you tried using another micro usb cable? I have troubles to connect my N7 to pc with original cable but it works for charging fine aswell. I just use my phone cable to transfer files.
I have two other cables and they all do the same as well. Even when use otg with a USB it doesn't light up or shows up as working. Can anyone help me to were it may it the issue inside the tablet. Maybe a loose ground or somewhere. Just need the area where it may be the issue. Also maybe a website or eBay user you have used to replace the charging port with 3.5 mm audio jack since . preferably on eBay. Hope someone can help me out there.
There aren't many things that can go wrong. In the 2012 N7 (and many other devices) there are basically three possibilities:
- the USB cables (if you got multiple cheap cables, you may have multiple bad cables - I got two Monoprice cables a few years ago and they lost their snug fit within a year, they still work but I need to let the cord hang off the side of a table if I do not want the data or power connection to break. The original cable still works perfectly in any orientation)
- the USB port on the device (could be from wear or pulling/angling/torquing whatever is plugged in the USB port. You could theoretically buy an identical USB connector and replace the connector only, which is what people do with the 2013 N7 since the USB/power board assembly can cost over $100 to replace)
- the USB/audio ribbon cable being loose or broken, most likely at the motherboard connector for the 2012 model. If you want to replace that, the 2012's flex cable is relatively cheap at around $15
USB Port
I have replaced the USB port on my 2012 three times so far. They just seem to wear out, and this is without excessive use or abuse. I maybe should start buying them in bulk. They are only $* on Amazon.