[Q] About the new (double) micro USB charger cable - Galaxy Note 3 Q&A, Help & Troubleshooting

So I just bought the Note 3 yesterday, nice beast.
I briefly talked about the new micro-USB cable with the seller, who explained that it was completely compatible with regular micro-USB cables (I was starting to be disappointed : just when everyone was adopting standard micro-USB, they had to change that !).
But, he added it was nevertheless recommended to use the new charger cable. We both wondered why exactly, what could happen if using only an old regular micro-USB cable. Time to achieve charging is different? Can it damage the battery or reduce its life ? Or is it just to get USB 3 high-speed transfer capability?
As I now have (after having Galaxy 1, 2, and 3) many micro-usb cable everywhere (office, car), I'd like to be able to safely use them.
Thanks for your answers/leads.

flochy said:
So I just bought the Note 3 yesterday, nice beast.
I briefly talked about the new micro-USB cable with the seller, who explained that it was completely compatible with regular micro-USB cables (I was starting to be disappointed : just when everyone was adopting standard micro-USB, they had to change that !).
But, he added it was nevertheless recommended to use the new charger cable. We both wondered why exactly, what could happen if using only an old regular micro-USB cable. Time to achieve charging is different? Can it damage the battery or reduce its life ? Or is it just to get USB 3 high-speed transfer capability?
As I now have (after having Galaxy 1, 2, and 3) many micro-usb cable everywhere (office, car), I'd like to be able to safely use them.
Thanks for your answers/leads.
Click to expand...
Click to collapse
Your original micro USB cables are perfectly OK to use. If using an mains AC charger, your phone will charge at whatever rate that charger charges at (500ma, 1a, 2a etc) irrelevant of whether you use a micro USB cable or micro USB 3 cable.
The only diffrerence really, is when charging from your computers USB ports. With the micro USB 3 cable, your phone will charge at a faster rate.
I havent even used my micro USB 3 charger that came with my phone yet, ive just been using my old chargers.

Nothing adverse happens, just use em like you would in your previous phones.
Sent from my SM-N9005 using Tapatalk 4

It won't hurt anything...
Your phone will charge slower and you data transfers will be slower. That is all.

Related

HD2's data cable.. is it micro USB?

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.

Can I just get a mini to micro usb adapter and use my G1 charger?

Sorry if this seems noobish but if I get one of those cheap little mini usb to micro usb adapters, can I use it to connect my Nexus One to my old G1 wall charger. Is there any difference in voltage or whatever that might damage the new phone?
EDIT: One of these http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItemVersion&item=380195084986&view=all&tid=147583237025
You should be able to do that without any issues whatsoever. Same power output, different plug.
Great, thanks
actually this is incorrect.
the g1 uses htc's proprietary ext usb connector format which is not the same as mini usb.
This means that a micro to mini usb adapter will NOT work on the g1 charger.
dwang said:
actually this is incorrect.
the g1 uses htc's proprietary ext usb connector format which is not the same as mini usb.
This means that a micro to mini usb adapter will NOT work on the g1 charger.
Click to expand...
Click to collapse
Sorry, I don't get what you mean? I have connected my G1 with loads of different mini usb cables (Nokia ones, printer ones, the one that came for charging my PS3 controllers) and it seems to work fine. I have also used the G1 charger to charge a bluetooth headset. Seems standard to me
I have the G1 and the N1 and got the micro-USB adapters. They work with the car and wall chargers just fine. I even used the adapter on a cable and charged off a PC. It's fine.
3Shirts said:
Sorry, I don't get what you mean? I have connected my G1 with loads of different mini usb cables (Nokia ones, printer ones, the one that came for charging my PS3 controllers) and it seems to work fine. I have also used the G1 charger to charge a bluetooth headset. Seems standard to me
Click to expand...
Click to collapse
A g1 will work with a mini usb cable, but the g1 charger cable is extusb fromat which means those mini to micro usb will not work.
all you have to do is look at a mini usb cable and compare it to the g1 usb cable/charger. The connectors are NOT the same.
dwang said:
actually this is incorrect.
the g1 uses htc's proprietary ext usb connector format which is not the same as mini usb.
This means that a micro to mini usb adapter will NOT work on the g1 charger.
Click to expand...
Click to collapse
Early model G1's came with an incorrect charger that was standard usb-mini B so it is possible that you can if you have that charger
student.driver said:
I have the G1 and the N1 and got the micro-USB adapters. They work with the car and wall chargers just fine. I even used the adapter on a cable and charged off a PC. It's fine.
Click to expand...
Click to collapse
that wasn't the OP's question.
I thought extusb just had extra pins for audio? Since the connector is physically the same wouldn't the adapter just lack the audio pins and thus not be able to pass those through (not a problem if you just want to charge)?
godsfilth said:
Early model G1's came with an incorrect charger that was standard usb-mini B so it is possible that you can if you have that charger
Click to expand...
Click to collapse
Ahh, that explains it. I just looked more closely and I see that the G1 socket is a different shape with only one indent (obviously extusb) but the plug on the charger is indented on both sides (standard mini usb). I guess this is how they extusb is backwards compatible.
In other words, my G1 charger is usb mini B so the adapters will work. Amazingotron
EDIT: This does raise the question, why would they use extusb for the chargers anyway? There is no audio to pass through and since standard mini usb is compatible, it must be cheaper to stick one of those in the box than a proprietary-ended charger.
I have two G1s, and one was a preorder. The wallworts were different but the connector plugs are the same: mini-USB. I use my adapter on my G1 charger.
An adapter should work fine, the US cable and the headphones that came with the G1 had the extusb connector, the charger however was normal mini-USB.
using a microusb works fine for me too even for data transfers to pc.
anyone notice though that the n1 charges REALLY SLOW when it's using the G1 charger? i'm in vegas right now and using my g1 charger w/ a microusb. I left my N1 charger at home. But from about 50%, it took literally around 3 hours to charge back to 100%. The specs for output is [email protected] manufactured by PHIHONG
You can do, up to 1000 mA are allowed

Car Charger?

Does anyone have a confirmed working car charger for this phone?
My motorola car charger that I used for my GNex and GS3 isn't fully compatible with the G2. I get a message saying "slow charging" when I plug it in.
What do you guys use to achieve full charging speeds?
I realize there's a Q&A forum, but since this is directly related to accessories, I wasn't sure if it was better suited for this forum.
Nobody has a working car charger?
Both of these work for me.
http://www.amazon.com/gp/product/B0042B9U8Q/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1
http://www.amazon.com/gp/product/B006SU0SX0/ref=oh_details_o03_s00_i01?ie=UTF8&psc=1
the powerjolt is much more low profile though
That's just a generic list. The G2 requires a hi power charger
jeff_warner said:
Hi check out this collection of car charger for LG G2...they all are compatible with LG G2 and wont create any issue of slow charging and all...you can avail any of them for free shipping too...
Thanks !!!!
Click to expand...
Click to collapse
Sent from Bad Azz VZW LG G2 Cyan Tapatalk
beddachedda said:
Both of these work for me.
http://www.amazon.com/gp/product/B0042B9U8Q/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1
http://www.amazon.com/gp/product/B006SU0SX0/ref=oh_details_o03_s00_i01?ie=UTF8&psc=1
the powerjolt is much more low profile though
Click to expand...
Click to collapse
The powergen dual port works great. It has two 2.1amp USB ports, one that works with Android, and the other with Apple products (when using a data cable --> detecting USB vs AC charge mode). I have custom USB cables where I shorted the data pins so I always pull at AC charge rates regardless of the port type. In any event, this charger should provide you with the same capability as the OEM wall charger.
I have a 2amp car charger and it works fine, no message about slow charging.
the issue im runnin into is find a usb cable that enables fast charging
i have a dual usb car charger that put out 2amps per usb but cant.find an aftermarket usb to micro that can support more amps (fast chargin)
the oem lg g2 cable works...as well as the nexus 7 cable
i got this cable but doesnt charge more than 1amp
http://www.amazon.com/gp/aw/d/B004G...c=1&redirect=true&ref_=oh_details_o01_s00_i02
---------- Post added at 10:01 AM ---------- Previous post was at 09:54 AM ----------
kyler13 said:
The powergen dual port works great. It has two 2.1amp USB ports, one that works with Android, and the other with Apple products (when using a data cable --> detecting USB vs AC charge mode). I have custom USB cables where I shorted the data pins so I always pull at AC charge rates regardless of the port type. In any event, this charger should provide you with the same capability as the OEM wall charger.
Click to expand...
Click to collapse
how do u short the data pins?
nitric13 said:
the issue im runnin into is find a usb cable that enables fast charging
i have a dual usb car charger that put out 2amps per usb but cant.find an aftermarket usb to micro that can support more amps (fast chargin)
the oem lg g2 cable works...as well as the nexus 7 cable
i got this cable but doesnt charge more than 1amp
http://www.amazon.com/gp/aw/d/B004G...c=1&redirect=true&ref_=oh_details_o01_s00_i02
---------- Post added at 10:01 AM ---------- Previous post was at 09:54 AM ----------
how do u short the data pins?
Click to expand...
Click to collapse
To short the data pins, I actually cut a USB cable, stripped back the insulator, re-soldered the +5V and ground wires, soldered together the data pins on the microUSB side of the cable, and stagger cut the data wires on the other side. Prior to the re-soldering, I slipped some shrink tubing on one end of the cable to re-insulate everything. Not for the faint of heart.
Background for those that don't know... Typically, Android phones look for little to no resistance on the data pins to detect a high current charger. Any other load triggers USB mode since most PC's are only designed to supply 500mA via USB. I assume this is a safety issue to prevent overdrawing a PC's port. Apple operates differently. They look for some nominal resistance as USB and switch to fast charge under open or some higher resistance. Most chargers >500mA are designed for the iPhone market unless they explicitly state other compatibility. Therefore, the data pins are floating. Any charger can be used at its max rating if you trick the Android phone with the homemade cable described above. Of course, then it becomes a power-only cable, useless for data. Clearly, OEM chargers for Android phones short the data pins internally so your OEM cable can be used with a wall charger (fast) or with your PC for data connections and nominal (slow) charging.
So the powergen mentioned above has two 2.1A ports, one labeled NA (non-apple) and A (apple) so you don't need to worry about mix-n-match devices and cables. Any USB cable will fast charge on the appropriate port. With my homemade cable above, my Galaxy Nexus will fast charge on either port.
Fast forward to the G2... Just got it yesterday and while in the car, I noticed my homemade cable only permitted SLOW charge on either port. Huh. Kinda a head scratcher. I ran in the house and got the OEM LG cable and both ports worked with FAST charge. So I tried one more thing, I grabbed a regular USB cable and observed the following: the phone went into FAST charge on the apple port and SLOW charge on the non-apple port. I can only assume that LG is detecting fast charge in a different way. The fact that a standard USB cable doesn't work with the data pins shorted at the charger but the OEM cable does makes me think there is something about LG's cable that allows it to pull max power from the charger. FYI, I plugged the OEM LG cable into a 850mA Motorola AC charger and it registered as SLOW charge.
kyler13 said:
To short the data pins, I actually cut a USB cable, stripped back the insulator, re-soldered the +5V and ground wires, soldered together the data pins on the microUSB side of the cable, and stagger cut the data wires on the other side. Prior to the re-soldering, I slipped some shrink tubing on one end of the cable to re-insulate everything. Not for the faint of heart.
Background for those that don't know... Typically, Android phones look for little to no resistance on the data pins to detect a high current charger. Any other load triggers USB mode since most PC's are only designed to supply 500mA via USB. I assume this is a safety issue to prevent overdrawing a PC's port. Apple operates differently. They look for some nominal resistance as USB and switch to fast charge under open or some higher resistance. Most chargers >500mA are designed for the iPhone market unless they explicitly state other compatibility. Therefore, the data pins are floating. Any charger can be used at its max rating if you trick the Android phone with the homemade cable described above. Of course, then it becomes a power-only cable, useless for data. Clearly, OEM chargers for Android phones short the data pins internally so your OEM cable can be used with a wall charger (fast) or with your PC for data connections and nominal (slow) charging.
So the powergen mentioned above has two 2.1A ports, one labeled NA (non-apple) and A (apple) so you don't need to worry about mix-n-match devices and cables. Any USB cable will fast charge on the appropriate port. With my homemade cable above, my Galaxy Nexus will fast charge on either port.
Fast forward to the G2... Just got it yesterday and while in the car, I noticed my homemade cable only permitted SLOW charge on either port. Huh. Kinda a head scratcher. I ran in the house and got the OEM LG cable and both ports worked with FAST charge. So I tried one more thing, I grabbed a regular USB cable and observed the following: the phone went into FAST charge on the apple port and SLOW charge on the non-apple port. I can only assume that LG is detecting fast charge in a different way. The fact that a standard USB cable doesn't work with the data pins shorted at the charger but the OEM cable does makes me think there is something about LG's cable that allows it to pull max power from the charger. FYI, I plugged the OEM LG cable into a 850mA Motorola AC charger and it registered as SLOW charge.
Click to expand...
Click to collapse
I have pretty much the same thing, had a cable that would only do slow charge, so I stripped the wires back, and on the micro usb side I cut the green and white(data) and twisted them together. Now its fast charge no matter what charger I plug this cable into.... not sure why urs isn't....
My AT&T branded charger doesn't give me the slow charge notification.
Sent from my LG-D800 using Tapatalk 4
droidiac13 said:
My AT&T branded charger doesn't give me the slow charge notification.
Sent from my LG-D800 using Tapatalk 4
Click to expand...
Click to collapse
Yes, but its not a 2 amp charger. We want a bigger fast charge vehicle charger...
I tried the USB plug in my car (Scion 2012) and two different Belkin cigarette/USB chargers today. The USB and one of the Belkins gave slow charging. The other Belkin did not -- worked fine. They were supposed to be identical, but I had suspected one was a fake. Guess I was right.
I just use the usb cable that came with their phone and plug it into my auto usb or the car's 110 outlet.
Sent from my VS980 4G using Tapatalk 4
Tylt. Flat ribbon charger works.
Sent from Bad Azz VZW LG G2 Cyan Tapatalk

[Q] Note 3 Charging port options??

Hi
Now that Note 3 has a USB 3.0 charging port, is there a way to use the old Micro USB cable just for charging?
I have Note 2 & have four chargers with Micro USB cable for Home, Office, Travel & Car.
If I upgrade, all this will go waste. So I want to know if I can use these cabls for chargin purpose for N3.
Also is there a converter for Micro USB to USB 3.0 for charging purpose etc?
Pl do share options for me
Thanks
clive48 said:
Hi
Now that Note 3 has a USB 3.0 charging port, is there a way to use the old Micro USB cable just for charging?
I have Note 2 & have four chargers with Micro USB cable for Home, Office, Travel & Car.
If I upgrade, all this will go waste. So I want to know if I can use these cabls for chargin purpose for N3.
Also is there a converter for Micro USB to USB 3.0 for charging purpose etc?
Pl do share options for me
Thanks
Click to expand...
Click to collapse
Search and you shall find your answer. It's backward compatible as mentioned in the other threads.
clive48 said:
Hi
Now that Note 3 has a USB 3.0 charging port, is there a way to use the old Micro USB cable just for charging?
I have Note 2 & have four chargers with Micro USB cable for Home, Office, Travel & Car.
If I upgrade, all this will go waste. So I want to know if I can use these cabls for chargin purpose for N3.
Also is there a converter for Micro USB to USB 3.0 for charging purpose etc?
Pl do share options for me
Thanks
Click to expand...
Click to collapse
It`s a dual port.You can use your old cables with it.
You will notice that the USB 3.0 cable seems to consist of two connected parts - there's a reason for this, and that's because it does consist of two connected parts!
Regular MicroUSB cables can be inserted in the "wider" part of the USB 3.0 port.
Regards,
Dave
Sent from my SM-N9005 using Tapatalk 4
Female micro-USB 3.0 connectors have always fit male micro-USB 2.0 cables just fine. Anyone who's owned a 2.5" USB 3.0 external HDD could've told you that years ago. The extra pins fit beside the existing 2.0 pins. It's the only way that makes sense.

USB C cable question

Just wondering before I buy a oneplus 2 does the cable work on every other USB charger plug like all android phones? I'll have to order a non UK plug but if I don't even need to use the supplies charger and can just plug the cable into another one it'll be perfect
It should work, though charging speed may vary and might cause eventual damage to the OP2's battery.
rosswaa said:
Just wondering before I buy a oneplus 2 does the cable work on every other USB charger plug like all android phones? I'll have to order a non UK plug but if I don't even need to use the supplies charger and can just plug the cable into another one it'll be perfect
Click to expand...
Click to collapse
Yeah seems to work on any that I have tried. I have tried it on at least 5 different chargers with different USB leads and a Type C adapter for the leads. Just varies the charging times.
http://www.ebay.com.au/itm/USB-Type...onverter-BU-/252059732551?hash=item3aafee4a47

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