[Q] Charging from USB hub - Xperia Z3 Compact Q&A, Help & Troubleshooting

On my desk, I have an old but reliable USB 2.0 hub, with your standard micro USB cable plugged into one of the ports. On my old phones (Nexus 5, Galaxy S3, HTC One), they would all charge from this cable, even when the hub was not plugged into a host. However, the Z3C seems to not charge at all when plugged into this cable, unless the USB hub is plugged into my Macbook. Anybody else seen this? I know that the hub won't put out much current, but it was awfully convenient to always have a charging cable on my desk regardless of what my laptop was doing.
Thanks!

Old post so probably not needed anymore, but just tested it over here and it just works.
A standaard generiek usb2.0 hub with external powersuply, connected with a usb 2 micousb kabel to the microusb poort of the sony z3c starts charging. It makes nog difference if i put the doc in between for magnetic charging, that works to.

Related

Where to buy Micro USB to Micro USB Cable (UK)

My problem is simple, i'm tethering my Wifi Nexus 10 to my Galaxy S3 and the S3 just doesn't have the staying power of the tablet and the AP is battery intensive.
I have considered:
Extended battery (unofficial) - don't want the bulk.
Extended battery (official) - not cost effective.
The other option would be usb otg and charger cable but I'd like a single cable if possible.
To make it clear - I'm looking for a double ended micro usb (B) cable.
If anyone knows of a reason this wouldn't work please do say
You could use this adapter with your original cable to see if it dies the job.
http://www.ebay.com/itm/Right-Angle...006572?pt=PDA_Accessories&hash=item27ccd180ac
I have the same setup (nexus10 and s3) let us know if it does work.
You could try monoprice.com. I get all of my cords and such from them.
eBuyer tend to be pretty good for this stuff.
Just FYI, I tried this using an OTG adapter and a standard USB-A to USB-B micro cable. Depending on which side I plug the OTG adapter into, the S3 charges the Nexus (when the adapter is plugged into the S3) or vice versa (when the adapter is plugged into the N10).
EDIT: It would be interesting to try though what would happen if one was to connect the four pins (VCC, D+, D-, GND) directly to one another, with the ID pin being left unconnected (since that is what a Micro-B to Micro-B cable would most likely do). My guess is that nothing will happen, since neither of the devices assumes a master/slave state and so it doesn't know that it should supply power to the other device. I guess I need to order some Micro-B plugs at Digi-Key and whip up a cable...
--fbrozovic

MHL adapter for M8

Does anybody know of a working MHL adapter with at least a 12" USB cable?
I tried these and they do not work (work probably 1 out of 20 times if you keep plugging/unplugging)
http://www.amazon.com/gp/product/B00KGP5SEC/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1
http://www.amazon.com/gp/product/B009LAZG2M/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1
I have an old samsung (link below) which works but the USB cable is very short
http://www.amazon.com/gp/product/B009LAZG2M/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1
Thanks!
has anybody tried this?
http://www.ebay.com/itm/3M-MHL-Micr...Phone_PDA_Cables_Adapters&hash=item3f3a100cdd
Is the Skiva MHL Micro USB to male HDMI cable (6.5 feet) for Samsung Galaxy S3 (SIII LTE i9300 L710 i747... the one that works with your M8?
I really want to get one that will work.
daniel2744 said:
Is the Skiva MHL Micro USB to male HDMI cable (6.5 feet) for Samsung Galaxy S3 (SIII LTE i9300 L710 i747... the one that works with your M8?
I really want to get one that will work.
Click to expand...
Click to collapse
No, only the old Samsung one works consistently which has the short usb cAble.
I bought this one: http://www.ebay.co.uk/itm/171391851548
works perfectly as I think most will.
It's all down to the sequence you plug the cables in.
Power>Phone>HDMI
Cant remember the correct sequence but try it out.
COPIED FROM AMAZON AD.
1. connect the charger to the adapter cable and power supply
2. connect the adapter cable to the HDTV device
3. connect the Smartphone to the adapter cable
Westylakey said:
I bought this one: http://www.ebay.co.uk/itm/171391851548
works perfectly as I think most will.
It's all down to the sequence you plug the cables in.
Power>Phone>HDMI
Cant remember the correct sequence but try it out.
COPIED FROM AMAZON AD.
1. connect the charger to the adapter cable and power supply
2. connect the adapter cable to the HDTV device
3. connect the Smartphone to the adapter cable
Click to expand...
Click to collapse
I tried allcombinations before posting and none works consistently with the 2 cables I bought .
With the old Samsung adapter, it doesn't matter which order you plug in phone, power and hdmi.
I don't think all cables/adapters (advertised as 5 pin) are same. It cut open the usb part from the working Samsung adapter and it has 7 wires.
The other non working ones have 5.
If anyone is interested to know, this one works for me most of the time. Doesn't matter which order I plug it in (I usually plug the phone last though)
http://www.ebay.com/itm/3M-MHL-Micr...Phone_PDA_Cables_Adapters&hash=item4185f8bc11
Its 3m in length and requires external power to work. It charges the phone although slower than MHL drains, i.e. your phone will still be discharging while connected via MHL but at a much slower rate.

[Q] MHL 3.0 and charging through micro USB?

Hi all,
I'm having two problems that I believe are related.
1) I bought the official MHL 3.0 sony cable and my tv intermitently sees the hdmi source. Off and on every second and my phone screen never displays onto the screen. Also the phone alternates saying its being charged and not being charged.
2) With some power sources, charging by micro USB alternates being charge and not being charged off and on just like the above case. But some micro USB cables/sources work just fine. As well my magnetic dock connector charges my phone fine as well. USB hosting is fine too.
Anyone has tried MHL or have had similar problems? Should I contact clove? I'm in Canada and sending it back there seems quite the pain. And if i just can't use MHL or certain cables maybe i should bite my tongue and keep the phone as is. I love it otherwise and haven't phone any faults until trying the MHL cable...
old mhl adapter works
My old mhl adapter, which requires its own power source through micro USB does work and I can mirror my screen to the TV. I just think that mhl 3.0 with power from the HDMI is not enough to drive/consistently power my phone. Same for the micro USB connectors that don't seem to keep a consistent charge on my phone. Anyone see anything similar?
Use Chromecast, the phone has a dedicated cast screen option
Yes I have used chromecast and it works great. I just wonder if anyone has tried mhl 3.0 Sony cable or has had the same chagrging experience as me.
Were you able to solve this? Im thinking about getting an MHL 3.0 cable but not sure whether my monitor will be able to handle it

same charging port/cable as S4?

i have a galaxy S4 and have just ordered a G4 (standard micro usb). can i use my old car charger and pc data cable, are they the same as the G4 or do i have to buy new ones?
TIA
EDIT: gsmarena specs say micro USB 2.0 for both, so i'm guessing they're the same
With the exception of the new Type-C Nexus devices and a few odd samsung tablets, most android devices follow the same standards (to my knowledge). I think only the S5 had the USB 3.0 plug -- in which case the cable wouldn't work -- so you should be fine.
You can plug a micro usb 2.0 cable into a micro usb 3.0 device, but you can't plug a micro usb 3.0 cable into a micro usb 2.0 device.
But I want usb type-c to replace everything.
Knowbody42 said:
You can plug a micro usb 2.0 cable into a micro usb 3.0 device, but you can't plug a micro usb 3.0 cable into a micro usb 2.0 device.
But I want usb type-c to replace everything.
Click to expand...
Click to collapse
That should be a thing of the past now.
USB 3.0 never caught on and will be replaced with USB type C.
That is a good thing as the USB 3.0 end was a hideously huge waste of time designing.
Milimbar said:
That should be a thing of the past now.
USB 3.0 never caught on and will be replaced with USB type C.
That is a good thing as the USB 3.0 end was a hideously huge waste of time designing.
Click to expand...
Click to collapse
Yes, the micro USB 3.0 connector is just crap. It breaks easily, and isn't particularly small anyway.
I had the S4 and I use the same charger and cable I used to charge it. That charger/cable is old now, at first it charged at 1900mAh but now it only reaches 900mAh. It is ok for a charge during the night. I had to buy a new USB cable that is charging a little bit faster.
I have a quickcharge 2.0 charger and cable that I use in extreme cases where I need ultra quick charges.

USB Hub is not recognized

Hello,
I have an AUKEY CB-C32 USB hub with Ethernet adapter. I tried (just out of interest) if this device is working with my Nexus 5X. But the problem is, that my phone does not recognize the adapter. Nothing happens when I connect the adapter to the Nexus. Also the LED indicator on the adapter does not shine.
Why is this device not recognized?
Best regards,
wewa
PS: Yes, I connected the correct cable/port to my phone.

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