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30 pin galaxy tab to micro USB adapter

Hi, I I recently bought this adapter online so i don't have to carry two separate cables when I travel (one for tab, and other for phone).
http://www.ebay.com/itm/Samsung-Gal...rs_Chargers&hash=item19c4c95c01#ht_1561wt_802
This product works well as it allows you to charge your tab with a micro sd cable and standard tab wall charger or any charger with usb dongle. If you have any questions let me know, I but I highly recommend this to all tab users who also have phones that charge through micro usb.
Sent from my GT-P1000 using xda premium

What I want to try next is to plug my s2 otg cable into the adapter and get host mode.
If anyone can link me to the kernel that works with overcome let me know.
Sent from my GT-P1000 using xda premium

Thanks for the tip bro. Orderd it when you posted and got it sent yesterday. Should be here next week
Never thought of the host capabilities thou. Another reason to get one
| MIUI Powered Galaxy Tab | Tapatalk |

Reb0rn said:
Thanks for the tip bro. Orderd it when you posted and got it sent yesterday. Should be here next week
Never thought of the host capabilities thou. Another reason to get one
| MIUI Powered Galaxy Tab | Tapatalk |
Click to expand...
Click to collapse
I have (2) different micro usb host cables for galaxy s 2 and I was thinking of trying to consolidate and use them here too but I don't know how to compile a kernel with host capabilities.
If someone where to be able to make one for me that will work with overcome I can test this.
Sent from my SGH-T959 using XDA Premium App

May want to edit OP to reflect MicroUSB, not MicroSD - Might be helpful.
Not being rude, #justsayin

nashwing said:
May want to edit OP to reflect MicroUSB, not MicroSD - Might be helpful.
Not being rude, #justsayin
Click to expand...
Click to collapse
Haha this whole time I thought it was USB. Good looking out.
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Got mine yesterday. Works Recomended!

I was gonna buy 1 but the description says "Computer + micro usb data cable can not charge. Please use the original wall adapter to charge with this cable!"
is it true that when you plug it in to a computer it will only do data but won't charge the battery?

cyberblue said:
I was gonna buy 1 but the description says "Computer + micro usb data cable can not charge. Please use the original wall adapter to charge with this cable!"
is it true that when you plug it in to a computer it will only do data but won't charge the battery?
Click to expand...
Click to collapse
I just got mine today, plugged in, and it shows a red 'x' over the battery and does not indicate it's charging...

cyberblue said:
I was gonna buy 1 but the description says "Computer + micro usb data cable can not charge. Please use the original wall adapter to charge with this cable!"
is it true that when you plug it in to a computer it will only do data but won't charge the battery?
Click to expand...
Click to collapse
.
nashwing said:
I just got mine today, plugged in, and it shows a red 'x' over the battery and does not indicate it's charging...
Click to expand...
Click to collapse
If you want to use a computer or an usb wall charger you can buy a USB DC dongle and it will charge.
Ill link you to the one I have.
http://www.ebay.com/itm/USB-car-wal...?pt=US_Tablet_Accessories&hash=item2c5c07736b
I can confirm this works, I bought 2!
Hope this helps
Sent from my SGH-T959 using xda premium

Lets get a working kernel with host support and ill test my micro USB otg cable
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itsjusttim said:
.
If you want to use a computer or an usb wall charger you can buy a USB DC dongle and it will charge.
Ill link you to the one I have.
http://www.ebay.com/itm/USB-car-wal...?pt=US_Tablet_Accessories&hash=item2c5c07736b
I can confirm this works, I bought 2!
Hope this helps
Sent from my SGH-T959 using xda premium
Click to expand...
Click to collapse
Interesting! What magic is making this happen? I thought usb was limited to 500ma draw before the computer starts complaining. Is this safe? I mean, it works, thats great but i'd love to know why/how?

No idea... but it charges for me. Slower than from the original USB wall charger but it will charge.
Sent from my SGH-T959 using xda premium

one two three ten... 10 char.

Lol
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itsjusttim said:
.
If you want to use a computer or an usb wall charger you can buy a USB DC dongle and it will charge.
Ill link you to the one I have.
http://www.ebay.com/itm/USB-car-wal...?pt=US_Tablet_Accessories&hash=item2c5c07736b
I can confirm this works, I bought 2!
Hope this helps
Sent from my SGH-T959 using xda premium
Click to expand...
Click to collapse
Nice find. Will this let my crappy $5 knockoff cables charge the tablet as well?

OTG for samsung galaxy tab -
I am using Samsung P1000 Galaxy Tab (Wifi edition). I want to use small usb keyboad with it.
Is it possible with OTG cable?? anyone has used or tried it before??
or if you have experience with something else, do let me know.
Thank you in advance.
Regards,
Rahim Muinir

itsjusttim said:
.
If you want to use a computer or an usb wall charger you can buy a USB DC dongle and it will charge.
Ill link you to the one I have.
http://www.ebay.com/itm/USB-car-wal...?pt=US_Tablet_Accessories&hash=item2c5c07736b
I can confirm this works, I bought 2!
Hope this helps
Sent from my SGH-T959 using xda premium
Click to expand...
Click to collapse
Nice! This is exactly what I was looking for, as I've repurposed my P1000 as a head unit and need to charge it in the car while it's in use, and didn't have any success hacking together a cable with resistors to do the trick.

what about file sync? i mean can it work like regular usb cable to connect tab2 to PC, for file managment and stuff?
it should be possible, since it's regular usb2.0 on the other side of the cable and micro-usb is just the same wiring but smaller...
so i noticed it doesn't charge from a PC's usb, and it will do if i use magical adapter mentioned in replies here, right?
The Question is = will it allow file management and charging at the same time if i use micro-usb and usb-charge adapter?
also found this: http://www.alibaba.com/product-gs/592818965/for_Samsung_Galaxy_Tab_USB_Adapter.html
it only states that it charges over micro-usb, not sure if it can transfer data.
and this: http://www.sunsky-online.com/view/232254.htm
this states that it's for P1000 (dunno, do they have same connector?) and it doesn't clarify if it's for charging only or can transfer data

[Q] Host USB on Droid 4

Does Droid 4 have Host USB capability? In Lapdock it should but what about other methods.
Theoretically Droid 3 didn't have HostUSB functionality, but when you did connect it to Lapdock or HD Dock with USB the ports were supported and there were even app for supporting flash drives. The only with ancestor was that USB didn't have power so you couldn't use cables that have microUSB/USB to connect devices.

droid 4 will do usb host with a few caveats.
It will only do fat32 formated flash drives.
you need to power the drive off another device.
basically you need a usb otg (micro male on one end, usb female on the other) and a usb hub that uses an ac adaptor. The hub with power cord provides the power for the device, and the OTG cable is for the data. This can also be achieved using a powered y cable in place of the hub, but you would need to have the power-only usb port plugged in to a power source.
edit: link to y cable image for better explanation
http://www.toshibadirect.com/images/ui3/accessories/toshiba-usb-y-cable-ba82010-300.gif

Has anybody tried Remote Release with the Droid 4? It does Canon DSLR and normally works with Galaxy S2 and 3 without rooting.
Using a USB OTG cable I've connected my Canon DSLR but I had now joy unfortunately...it doesn't recognise anything. Also I've tried keyboard and mouse but that doesn't seem to be working either. Am I missing something

http://forum.xda-developers.com/showthread.php?p=33707149 topic link...
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dbreezy187 said:
http://forum.xda-developers.com/showthread.php?p=33707149 topic link...
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Thanks, I've seen this already. I guess what I was looking for is to understand whether everything OTG needs power or just things like keyboard/mouse/pendrive - things that actually consume it. TBH the DSLR camera itself is not actually being charged or anything, it is just DATA, so I was sort of hoping that I can avoid.

Out of all the devices i have tried all have needed external power... prior to the purchase of an HD docking station I just used a powered USB hub with an otg cable....
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dbreezy187 said:
Out of all the devices i have tried all have needed external power... prior to the purchase of an HD docking station I just used a powered USB hub with an otg cable....
Sent from my DROID4 using xda app-developers app
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I think I've made an assumption that it would behave similar to my android tablet, just plug in the pendrive and it's all good. I have defo came across devices that don't need external power, especially for a camera that doesn't take power.
Sent from my DROID4 using xda app-developers app

Do you think this would work?

I found this item on Ebay - OTG Micro USB Host All In One Card Reader For Samsung S2 i9100 i9300 i9220 i9250
(search for item # 390452881730)
it seems like it should work assuming you have stickmount installed. Anyhow have an adapter like this?
I was going to get the regular cable - but thought this would have the sd card reader built into the cable and could be handy to only have to carry one cable (vs multiple cables/adapters)

It claims to be for the Galaxy S2/3 so it should work fine. It still needs a cable so I can't see where the advantage lies over an otg cable and usb stick card reader, that said it's cheap so go for it.

So hold on, this adapter would still need the otg cable? The description says it is an otg built in... not sure I follow you.
Sent from my Nexus 7 using XDA Premium HD app

darkmagic99 said:
So hold on, this adapter would still need the otg cable? The description says it is an otg built in... not sure I follow you.
Sent from my Nexus 7 using XDA Premium HD app
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It doesn't need an otg cable it plugs right in to your phone/tablet. This is what I have been looking for for so long man thanks for finding it! I do photography and this is gonna be so awesome to sort photos from a shoot without having cables everywhere and movies on long flights. Double thanks for you!
Sent from my Nexus 7 using xda app-developers app

Clienterror said:
It doesn't need an otg cable it plugs right in to your phone/tablet. This is what I have been looking for for so long man thanks for finding it! I do photography and this is gonna be so awesome to sort photos from a shoot without having cables everywhere and movies on long flights. Double thanks for you!
Sent from my Nexus 7 using xda app-developers app
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i gotta get one of these to stuff in my camera bag for work, thanks for the idea !

When I said it needs a cable I meant it connects to the tablet by a cable, not an otg. I'm going by the images in the eBay auction which seem to show a micro usb socket on the back. If that's the case I can't really see the advantage, as I said ^

Looking at the images, one would think that if your N7 is in just about any case you wouldn't be able to connect this easily. I'll stick with a cable...
Sent from my Nexus 7 using Tapatalk 2

doesn't work... card reader via OTG-USB works...
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hey Karl0ss,
have you bought this item and tried it? I was just about to order one - but you if have one and it didn't work - I will keep looking for another option. Please let us know

[Q] Multi-purpose OTG?

I'M thinking about getting a nexus 7. Question about it's USB OTG capability: Can it connect to multiple things at once through a USB host? I am thinking the ultimate portable workplace would be a portable keyboard, mouse, a microSD reader, and a charging cable all coming from a single host. Is Android at the point where this sort of thing is possible yet?
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No, currently you can connect to 1 slave usb device, maybe 2 with the use of an Y splitter cable, if at that. Am not sure if it's a software or hardware limitation.
Sent from my LG-E970 using xda premium

With usb otg cable pluged in usb hub you can connect more devices.
http://www.youtube.com/watch?v=EN5_kJjKT5o.

You should know though that while using USB OTG (if i recall correctly) you are not able to charge the N7 at the same time. It is either one or the other.

While using OTG can charging if flash patched kernel.
Info: http://mehrvarz.github.com/usb-host-mode-power-management-nexus7/

Thats what I am gonna xo, as soon as my y- cable arrives.

I'm thinking of getting a Bluetooth keyboard

unicat13 said:
While using OTG can charging if flash patched kernel.
Info: http://mehrvarz.github.com/usb-host-mode-power-management-nexus7/
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Click to collapse
Awesome! Can't wait for more kernals incorporate it.

[Q] MHL and OTG at the same time.

Is it possible to use MHL and OTG at the same time?

Oliviakrk said:
Is it possible to use MHL and OTG at the same time?
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Try it and see, but I don't think so....not enough power (Let alone not enough micro usb ports on the phone)

Do you know any adapters that would support it?

Oliviakrk said:
Do you know any adapters that would support it?
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Click to collapse
No, but some people have made some of their own. It may be possible to get the connections correct, I just think you will struggle for power. What are you planning in running un the OTG at the same time as a MHL connection

Something like Acer Extend... To use my phone as a terminal for Remote Desktop and ssh.
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Did you find any thing that would work?
I was really disappointed that Sony's IM750 did not include this function.

No...
Sent from my C6903 using Tapatalk

You could try a powered hub with a micro usb female port but Im not sure if it would work or not. I know via a powered hub you can have several devices connected at the same time but to include MHL I'm really not sure. Is there an MHL cable with a female USB / micro USB slot in it? So you could connect the MHL directly into the phone and then potentially feed the USB hub from it? Not sure m8.
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