hook razr directly to hard drive.....find me a cable - Motorola Droid RAZR

Is it possible to find Micro-USB A to USB 2.0 B-Type....For people wondering what that is...imagine pluging usb cable into printer (that's type B same as ext drive) and the micro usb A is the other end to go into phone...Would it even work?

Well, on my phone I had to use a power supply, an USB Y cable, and an OTG cable, do some cable modification and with that I`m now able to connect my mouse and keyboard.
I tried connecting an USB flash drive but it sadly didn`t work.
EDIT: I got my flash drive to work using the APP USB Host Controller.
So... if you use an external power supply and an OTG cable i think it would be possible.
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Horgun said:
Well, on my phone I had to use a power supply, an USB Y cable, and an OTG cable, do some cable modification and with that I`m now able to connect my mouse and keyboard.
I tried connecting an USB flash drive but it sadly didn`t work.
EDIT: I got my flash drive to work using the APP USB Host Controller.
So... if you use an external power supply and an OTG cable i think it would be possible.
Sent from my XT910 using xda app-developers app
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Thank you for the info......that gives me enough to get started

I couldn't successfully connect a flash drive to my RAZR till now.
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Related

Just bought USB adapter and.........

Doesnt read my thumb drive any suggestions ? Does it then connect to a powered hub and then ur able to access the devices?
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Try formatting the drive to fat 32
I did but i did read up on it though and you do need something to power the device that ur using I.E powered hub thanks for response though
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if its a flash drive, you don't need external power
Rockwell22 said:
I did but i did read up on it though and you do need something to power the device that ur using I.E powered hub thanks for response though
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Are you rooted? If so, what Rom and what kernel?
I had the same issue with the bonsai .1.5 with their 2.0 kernel. Once I flashed over Pershoot's latest, I was good again and usb key could be read/seen.
Rockwell22 said:
Doesnt read my thumb drive any suggestions ? Does it then connect to a powered hub and then ur able to access the devices?
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Powered hub is only needed for high-current bus-powered devices, right now the known list is:
1) 2.5" portable hard drives (of the spinning type)
2) PS3 controllers that are not fully charged
Things that do not need a powered hub:
1) Flash drives and flash card readers (Must be FAT32)
2) Fully charged PS3 controllers
3) 3.5" externally-powered hard drives (however most of these are NTFS, which presents its own challenge).
Apparently the kernel in Bonsai ROMs is severely broken with regards to USB host support.
Powered usb hub
HI has anyone got a UK link for a Powered usb hub as trying to connect a 2.5 device to my tab 10.1
Thanks
JB

[Q] Atrix as USB host

I have OTG USB host cable for Motorola Xomm. Is there any way this coulb be used with Atrix??
Don't take my answer as 100 percent. I want to say no dice on the usb host deal, but the hd dock and lapdock have usb ports for key/mouse. I think somebody mounted an external hdd but had problems. Hopefully somebody else can shed more light on this.
I voided my warranty.
It'll need a 5vdc power supply
Sent from my Motorola Atrix 4G MB860 using XDA App
Yeah there is a post on this already but the answer is that you just need a powered USB hub and that cable and you can use it as a host.
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beatphreek said:
Yeah there is a post on this already but the answer is that you just need a powered USB hub and that cable and you can use it as a host.
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So ho come Galaxy S2 does not need powered hub??
http://www.youtube.com/watch?v=giJXF5pIITc
I know nothing about Samsung, but my Atrix works fine as USB host. All you need is powered USB hub and cheap OTG adapter. I bought one from Dealextreme (sorry, can't post links). It works great with any USB keyboard or mouse or FAT formated memory drive.
kufel said:
So ho come Galaxy S2 does not need powered hub??
http://www.youtube.com/watch?v=giJXF5pIITc
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I say give it a whirl and report back
Excuse me, how to connect powered USB hub and OTG adapter with Atrix? I want use keyboard and mouse with Moto Atrix. Let me know, please

Trying to make webtop work on lapdock using extension cables

I bought these on ebay. The HDMI is short but worked but when I connect both cables to lapdock, the USB is not being recognized so the keyboard/mouse is not working. I want this just to act as an extension so I can use full lapdock abilities with cables. Any idea what's going on (cable charges on plug but does not charge on lapdock)? Maybe someone has better usb cables.
fixed the link:
http://www.ebay.com/itm/29059482363...X:IT&_trksid=p3984.m1497.l2649#ht_3046wt_1508
http://www.ebay.com/itm/36042990934...X:IT&_trksid=p3984.m1497.l2649#ht_2333wt_1010
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Is the USB cable an OTG? If not then that is most likely your problem.
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Usb external hard drive

Hi all! I have mediapad, latest ics and rooted, been trying to connect my ext hard drive but the device wont read it. Im using an otg cable too.
Any ideas?
Thanks
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mine has no trouble reading my usb memory stick maybe something bigger needs its own external power supply
I'll give that a try, maybe i'm just being greedy and wanting too much storage!
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pinglis said:
mine has no trouble reading my usb memory stick maybe something bigger needs its own external power supply
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Tried it with a double ended usb cable with one end plugged into a usb mains adapter. Worked perfectly!
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From my experience so far:
A) Does need external power supply
B) Mac formatted drives don't stay connected

[Q] usb mount question

I know in order to mount a usb to my phone I need a otg cable but I was curious if there was a work around. I have a usb to mini usb adapter to plug in a usb device but my phone doesn't reconize it. If not its cool just curious
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