usb otg galaxy ace 2 - Galaxy Ace II Q&A, Help & Troubleshooting

is it possible to use otg with this phone, if not can it be modified to be

Pedroc1999 said:
is it possible to use otg with this phone, if not can it be modified to be
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source kernel already otg.
but i dont know how to make it.
maybe you must edit vold.fstab

hafidzduddin said:
source kernel already otg.
but i dont know how to make it.
maybe you must edit vold.fstab
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Does vold.fstab control a mouse or keyboard connected via OTG? Are you sure?
Kernel can't have OTG support. It should work with non storage devices but it doesn't

the vold.fstab show a mount point for usb mass storage devices

No.

Related

How to OTG a memory card or usb storage device with Galaxy Nexus?

In case I have both proper cable and memory card or usb storage device , what more do I need?
Any applications to mount / unmount memory card may be needed?
How am I supposed to manage it? With root explorer would be fine?
Sent from my Galaxy Nexus using xda premium
qtwrk said:
In case I have both proper cable and memory card or usb storage device , what more do I need?
Any applications to mount / unmount memory card may be needed?
How am I supposed to manage it? With root explorer would be fine?
Sent from my Galaxy Nexus using xda premium
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You need an app since Android won't mount a USB OTG device automatically. Try this: https://play.google.com/store/apps/...wsMSwxLDEsImV1LmNoYWluZmlyZS5zdGlja21vdW50Il0.
Petrovski80 said:
You need an app since Android won't mount a USB OTG device automatically. Try this: https://play.google.com/store/apps/...wsMSwxLDEsImV1LmNoYWluZmlyZS5zdGlja21vdW50Il0.
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thank you , this was i asked for, i saw it before just didn't remember its name ...
by the way , it is possible to make something like MOUSE or KEYBOARD working on Galaxy Nexus via OTG ?
qtwrk said:
by the way , it is possible to make something like MOUSE or KEYBOARD working on Galaxy Nexus via OTG ?
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Yes. http://www.youtube.com/watch?v=TOY31EDqC14
Petrovski80 said:
Yes. http://www.youtube.com/watch?v=TOY31EDqC14
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question is , how to make it work ? just same way as plug the USB storage device ?
as the USB storage device needs this applications , mouse or keyboard do not requires it ?
Mouse and keyboard do not require apps or drivers, just plain work. Plug otg cable into mouse or keyboard directly or through a hub. Easy.
I haven't succeeded in making a USB DVD usable from my gnex, but that is just silly so I didn't try very hard.
Sent from my Galaxy Nexus using xda app-developers app

[Q] How to mount has mass storage

can anyone please tell me how to mount storage as mass storage. I tried stick mount app but it does not work too.please help...
Ameer Shimoga said:
can anyone please tell me how to mount storage as mass storage. I tried stick mount app but it does not work too.please help...
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You must have root to use Stickmount, without root your only hope is Nexus Media Importer, and it does not really mount so much as access.
mdamaged said:
You must have root to use Stickmount, without root your only hope is Nexus Media Importer, and it does not really mount so much as access.
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I am rooted. when I press the mount as mass storage it says that I am not connected with any system.
Ameer Shimoga said:
I am rooted. when I press the mount as mass storage it says that I am not connected with any system.
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Hard reboot your device then try this testing app:
https://play.google.com/store/apps/details?id=com.homesoft.otgtroubshooter&hl=en
mdamaged said:
Hard reboot your device then try this testing app:
https://play.google.com/store/apps/details?id=com.homesoft.otgtroubshooter&hl=en
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I not asking about otg cable connection. I can do that with any custom from.I'm asking about the tablet's internal memory to be connected has mass storage
Ameer Shimoga said:
I not asking about otg cable connection. I can do that with any custom from.I'm asking about the tablet's internal memory to be connected has mass storage
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Then why were you trying to use stickmount? That has nothing to do with what you are doing, it is used for otg.
Just plug the tablet in, install the drivers, and that's all there is to it. If that's not working, then you either have a driver issue, or usb ppt or cable issue.
mdamaged said:
Then why were you trying to use stickmount? That has nothing to do with what you are doing, it is used for otg.
Just plug the tablet in, install the drivers, and that's all there is to it. If that's not working, then you either have a driver issue, or usb ppt or cable issue.
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MTP is working fine. but I want to mount my internal memory has mass storage you know for faster file transfer.
Ameer Shimoga said:
MTP is working fine. but I want to mount my internal memory has mass storage you know for faster file transfer.
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If you mean mount the internal at / to your PC, I think what you're wanting was removed, you may have to find an alternate method. You can also use adb push/pull.
mdamaged said:
If you mean mount the internal at / to your PC, I think what you're wanting was removed, you may have to find an alternate method. You can also use adb push/pull.
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Thanks for your reply by the way
Ameer Shimoga said:
Thanks for your reply by the way
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No worries.

USB otg

it doesn't recognize my pendrive. but some sites are sayn it supports otg. can someone confirm it?
vickeye said:
it doesn't recognize my pendrive. but some sites are sayn it supports otg. can someone confirm it?
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it doesnt support otg by default. try rooting and installing http://forum.xda-developers.com/showthread.php?t=1802740
i wanna buy this phone can u tell if otg works after installing otg helper?

external hard drive support

Iam considering buying an external 1 terabyte or more hard drive to keep my files so I can use my tab without a laptop
But I don't know if it will support that kind of storage via usb otg
Pls help if anyone tried
One other question is this will drain tab battery or what
Thanks
salahfathi said:
Iam considering buying an external 1 terabyte or more hard drive to keep my files so I can use my tab without a laptop
But I don't know if it will support that kind of storage via usb otg
Pls help if anyone tried
One other question is this will drain tab battery or what
Thanks
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I can use my WD USB HDD mounted via OTG and formatted NTFS using paragon app to mount (root required). This is tested with my SkyHigh kernel.
I don't know if device natively supports it with stock kernel, but should be able to mount at least fat formatted USB HDD without root and visible with Samsung file manager.
Not real sure about the battery, but would obviously use qite a bit. I haven't tested to quantify the "bit".
salahfathi said:
Iam considering buying an external 1 terabyte or more hard drive to keep my files so I can use my tab without a laptop
But I don't know if it will support that kind of storage via usb otg
Pls help if anyone tried
One other question is this will drain tab battery or what
Thanks
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I have a pair of 2 TB Seagate Backup Plus drives that I use with my tablet. I formatted them as exFAT on a Windows computer and they automount on the tablet when connected. The tablet does not provide enough power to spin the drive. I use a USB Y cable to supply extra power from another power supply.
PeteAlleman said:
I have a pair of 2 TB Seagate Backup Plus drives that I use with my tablet. I formatted them as exFAT on a Windows computer and they automount on the tablet when connected. The tablet does not provide enough power to spin the drive. I use a USB Y cable to supply extra power from another power supply.
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How do u do that can u show me a picture pls
UpInTheAir said:
I can use my WD USB HDD mounted via OTG and formatted NTFS using paragon app to mount (root required). This is tested with my SkyHigh kernel.
I don't know if device natively supports it with stock kernel, but should be able to mount at least fat formatted USB HDD without root and visible with Samsung file manager.
Not real sure about the battery, but would obviously use qite a bit. I haven't tested to quantify the "bit".
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Could ANYONE please confirm that ?
If it's true it means that a fix is possible via system files.
THANK YOU A LOT

How to Enable direct USB Mass Storage instead of MTP ?

Is it possible to enable USB Mass Storage in Android One?? Like we used to have in old Jelly Bean and earlier Android phones.
I'm in need of it because only direct mounting as an USB stick works in my TV.
Till now, I'm using Custom recovery to mount SD card as USB storage.
Is there any way out??
Can someone write a shell script for this that works properly??
Does modding init.usb.rc or init.sprout.usb.rc for mass_storage help??
And... How does recoveries like TWRP do this??
Thanks
If rom is rooted, so try this
http://forum.xda-developers.com/showthread.php?p=53924922
Sent from my Spice Mi-498
akshay.mehta9 said:
If rom is rooted, so try this
http://forum.xda-developers.com/showthread.php?p=53924922
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No, it's not working

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