[HACK] Enable USB OTG on Supported SoC Phones - Upgrading, Modifying and Unlocking

[NOTE]. I will not be responsible for anything you will done to your phone
USB OTG is a very useful feature. It allows you to connect your pen drives to your phone by a OTG Cable. It is now supported on many SoCs(even on Mtk) but due to some reasons(I don't know them) the OEM disables it, but USB OTG feature can be enabled in a very simple and easy steps in an rooted android Phone whose SoC support OTG but is disabled by the OEM. For this you have to :
i. Root Your Phone
ii. Download USB OTG Helper
iii. Read This post
First of all make a backup of all your stuffs. Then download USB OTG HELPER https://play.google.com/store/apps/...er&pcampaignid=APPU_1_VJL1VKPVK4qHuATPkYDwCw from the play store.
Then open the app and click on Mount
Open any file manager(I recommend ES) and go to /storage/usbotgdrive/drive/here. Voila you can access all the files
[NOTE]. This app will work on only those phones whose SoC has USB OTG by default but the OEM has disable it. I have successfully used it on Canvas Unite 2 and Canvas HD
PS Give me a thank

Sushant Rohan said:
[NOTE]. I will not be responsible for anything you will done to your phone
USB OTG is a very useful feature. It allows you to connect your pen drives to your phone by a OTG Cable. It is now supported on many SoCs(even on Mtk) but due to some reasons(I don't know them) the OEM disables it, but USB OTG feature can be enabled in a very simple and easy steps in an rooted android Phone whose SoC support OTG but is disabled by the OEM. For this you have to :
i. Root Your Phone
ii. Download USB OTG Helper
iii. Read This post
First of all make a backup of all your stuffs. Then download USB OTG HELPER https://play.google.com/store/apps/...er&pcampaignid=APPU_1_VJL1VKPVK4qHuATPkYDwCw from the play store.
Then open the app and click on Mount
Open any file manager(I recommend ES) and go to /storage/usbotgdrive/drive/here. Voila you can access all the files
[NOTE]. This app will work on only those phones whose SoC has USB OTG by default but the OEM has disable it. I have successfully used it on Canvas Unite 2 and Canvas HD
PS Give me a thank
Click to expand...
Click to collapse
Let my otg cable be delivered by amazon..then will surely try
Sent from my XT1022 using XDA Premium mobile app

And be sure that your Pen Drive is formatted with FAT File System

Sushant Rohan said:
And be sure that your Pen Drive is formatted with FAT File System
Click to expand...
Click to collapse
Have you tried it with your canvas a1
Sent from my XT1022 using XDA Premium mobile app

-Adarsh- said:
Have you tried it with your canvas a1
Sent from my XT1022 using XDA Premium mobile app
Click to expand...
Click to collapse
No I haven't. I was saying to format pen drive by FAT because most SoCs support OTG only from FAT formatted ped drive

Related

Usb OTG pendrive mount !!!!

Bought an OTG cable today and tested it using mouse and keyboard
Both worked,
But as i connected to my pendrive, it said unsupported accessory connected
how can i make it work without the doomlord's method
Sent from my Xperiã ÑeØ using XDA app
Donate to my paypal acc. if I helped you & if u can't, atleast hit the thanx button
I just bought a USB OTG cable myself, (NOKIA CA-157) keyboard and mouse work perfect but again the same as you i cannot use any of my USB pen drives.
I don`t want to ROOT or UNLOCK bootloader of my ARC S, so any help would be appreciated
Check out the dev section for the topic for otg support and install the Q5 memory manager apk from there..
Drive should be FAT32 formatted,
Try mounting using that apk
But
You will need to root
If you do, reply back the results
Sent from my Xperiã ÑeØ using XDA app
Donate to my paypal acc. if I helped you & if u can't, atleast hit the thanx button
As this related to the Neo, please continue all further discussions here.

Oh no, USB mass storage is gone on Android 4.0 ICS Samsung G2 4GT

Ok i need some Major help with this Bare with me this is my first Post
Oh no, USB mass storage is gone on Android 4.0 Ice Cream Sandwich Samsung Galaxy S II. We should be able to use USB storage mode when enable USB debugging in Gingerbread. But it is not working on Android 4.0.4 ICS Samsung Galaxy S2. I have 2 options ~ Media device (MTP) and Camera (PTP) modes to choose only.
1.Bring up Settings.
2.Click More… (under Wireless and network).........I dont have this option at all on my device
3.Then select USB utilities ~ Set USB cable connection mode.
4.Select Connect storage to PC then.
5.Connect USB cable from phone to PC.
6.Select Turn on USB storage.
7.That’s all.
i do understand this process but its not a option for me at all i am so stuck
Try sfhubs autoroot package, though personally I like MTP mode, I can still move and copy files to/from the phone.
Just get USB switcher from the market
Sent from my SPH-D710 using xda premium
musikalharmony said:
Just get USB switcher from the market
Sent from my SPH-D710 using xda premium
Click to expand...
Click to collapse
i tried that and my super user denies permissions i cant even install cwr
kutty1905 said:
i tried that and my super user denies permissions i cant even install cwr
Click to expand...
Click to collapse
There's also this. http://forum.xda-developers.com/showthread.php?p=24010029
As rovar said..
rovar said:
Try sfhubs autoroot package, though personally I like MTP mode, I can still move and copy files to/from the phone.
Click to expand...
Click to collapse
Sent from my SPH-D710 using xda app-developers app
no USB utilities
I do not have "USB utilities" option on Android 4.1.1 ICS Samsung G2, so I do not know how to connect storage to PC. Anyone have an idea about it? Thanks a lot!
steven_2411 said:
I do not have "USB utilities" option on Android 4.1.1 ICS Samsung G2, so I do not know how to connect storage to PC. Anyone have an idea about it? Thanks a lot!
Click to expand...
Click to collapse
Did you read the posts above? They present a couple different ways to change MTP back to USB storage.
jziggy101 said:
Did you read the posts above? They present a couple different ways to change MTP back to USB storage.
Click to expand...
Click to collapse
None of them work for me either. I need it built into the phone without this pain in the butt to enable. I just ordered 990 S2's that I assume will have 4.0.4 installed like the 4 samples I have here; I have told Samsung that I will need to cancel my order if it is not an option on the device as it is required for my use. Granted, this is only about a thousand phones so it may not be enough for Samsung to care, but we shall see.
You have to reinstall the USB drivers to make it work.
PoisonerKA said:
You have to reinstall the USB drivers to make it work.
Click to expand...
Click to collapse
That's only because the transfer is being made over MTP; it would not exist if the storage was presented as mass storage. The user should be able to change the way the device shows up; between MTP and mass storage. I am not going to spend the payroll to install drivers on a thousand laptops, and a regular user shouldn't have to either. I understand that sometimes phones have problems with media scanning, but that should be a user settable option and the user can make a decision.

[Q] Cannot Get USB Host Working... Telus Note II (i317)

Hello,
I cannot get my USB Host Mode to work on my Note II... I have tried various ROM's/Kernel combo's, and the apps you can get in the play store. (USB Host Controller). I've also tried lots of devices, and provided the external power when it was needed. When I got this phone I wanted the stock ROM of it, and didn't even try the USB Host mode. All the ROM I've tested have been stock based, that shouldn't be the issue.
I know the USB-OTG adapter works because I've tried it on other phones, with the same devices I can't get to work on my own phone.
My Rom is CleanROM Ace 4.9, which is latest. Kernel is SaberKernel_23, also latest.
Anyone have any suggestions?
Thanks
Maniac
Not much experience with it but I use 'stickmount' and can see USB storage with my dongle.
I'm with Telus and also using cleanrom 4.9 the below app worked for me
https://play.google.com/store/apps/details?id=com.mohammadag.samsungusbmassstorageenabler
kingofkings11 said:
I'm with Telus and also using cleanrom 4.9 the below app worked for me
https://play.google.com/store/apps/details?id=com.mohammadag.samsungusbmassstorageenabler
Click to expand...
Click to collapse
I just found this app yesterday, but, this is not the usb I'm looking for. This app allows you to mount the extsd as a USB device on pc. I want to use USB devices with my phone. Mount flash drives, mouse, xbox 360 controller, etc..
Maniac
MrManiacNF said:
I just found this app yesterday, but, this is not the usb I'm looking for. This app allows you to mount the extsd as a USB device on pc. I want to use USB devices with my phone. Mount flash drives, mouse, xbox 360 controller, etc..
Maniac
Click to expand...
Click to collapse
What kernel are you running? USB-OTG functionality must be enabled in the kernel. I'm running Adam.Kernel v2.5 (for N7105/I317) and when I connect my flash drive to phone (via USB-OTG cable) you should see two messages in the top notification area: "USB connector connected" then "USB mass storage connected". Then open your favorite file manager and you should see another storage device "UsbDriveA" (the other two of course are "sdcard0" (internal) and "extSdCard" (external). When you click on "UsbDriveA" you should see the files on your flash drive. Two things to check: does your kernel support USB-OTG? (I'm pretty sure when I was on the CleanROM v4.9 (N7105XXDMC3) kernel, it also worked. Second thing to check is the cable... I see you mentioned it works on other devices, but I had same problem. Bought another USB-OTG approved cable (less than 6 bucks) and it worked flawlessly on the Note2.
By the way, there is a bug in the 4.1.2 firmware when you disconnect the cable from phone (even using the drop down notification and selecting "USB mass storage.. Select to remove...." your phone won't deep-sleep again unless you reboot (leaves a partial wakelock called "USB Unmounter" (something like that). However, when ready to disconnect cable, do it this way "Menu--> System Settings --> Storage --> and scroll down to "USB OTG storage"... then select "Unmount USB OTG storage". This will safely unmount usb cable storage and allow phone to deep-sleep again without rebooting. Hope this helps.
DoctorQMM said:
Second thing to check is the cable... I see you mentioned it works on other devices, but I had same problem. Bought another USB-OTG approved cable (less than 6 bucks) and it worked flawlessly on the Note2.
Click to expand...
Click to collapse
Same here.
Sent from my SGH-I317M using xda premium
Got it working. It was my USB OTG Cable... Got a new one, now its perfect...
Thanks to all that replied
-Maniac

Flash card readers ?

Hi,
I've just bought a GPad 8.3 and i'd like to transfer photos i make with my Canon 40D, directly or through a card reader on the tablet (Canon use only Compact Flash cards) : do you guys know a way to do it ?? I've searched but with no solution for now...
Thx in advance for your precious help !
21vm said:
Hi,
I've just bought a GPad 8.3 and i'd like to transfer photos i make with my Canon 40D, directly or through a card reader on the tablet (Canon use only Compact Flash cards) : do you guys know a way to do it ?? I've searched but with no solution for now...
Thx in advance for your precious help !
Click to expand...
Click to collapse
Get a generic Android OTG cable (very cheap from eBay). Use it to connect directly to your camera. If that doesn't work, for some reason, use the OTG cable with an adapter that will allow a Compact Flash card to plug into a USB port.
ok, thank you, i'll try this :good:
21vm said:
ok, thank you, i'll try this :good:
Click to expand...
Click to collapse
If you have't used an OTG cable before, here's how it will work. When you plug in the camera or a compact flash card adapter, the files will appear under /storage/USBstorage (or USBstorage2 , 3, etc.). At that point, you can copy files to or from the connected device using any file manager app.
woody1 said:
If you have't used an OTG cable before, here's how it will work. When you plug in the camera or a compact flash card adapter, the files will appear under /storage/USBstorage (or USBstorage2 , 3, etc.). At that point, you can copy files to or from the connected device using any file manager app.
Click to expand...
Click to collapse
Thanks a lot for your help, i'll try this asap.
woody1 said:
If you have't used an OTG cable before, here's how it will work. When you plug in the camera or a compact flash card adapter, the files will appear under /storage/USBstorage (or USBstorage2 , 3, etc.). At that point, you can copy files to or from the connected device using any file manager app.
Click to expand...
Click to collapse
Thanks for this too! Never used OTG and I'm planning to do so for the sam reasons. You saved me a search
Do you need to be rooted to do this? I have the GPe and when I connect a flash drive with my OTG cable it doesn't read at all. Even checked in my for manager and it doesn't pop up.
Sent from my LG-V510 using xda app-developers app
black n white said:
Do you need to be rooted to do this? I have the GPe and when I connect a flash drive with my OTG cable it doesn't read at all. Even checked in my for manager and it doesn't pop up.
Sent from my LG-V510 using xda app-developers app
Click to expand...
Click to collapse
OTG doesn't work on a GPE. You'll need an app to make it work.
woody1 said:
OTG doesn't work on a GPE. You'll need an app to make it work.
Click to expand...
Click to collapse
Any idea which app will work with a OTG Card Reader? I have managed to get an OTG cable and USB stick to work with Total Commander USB app, but doesn't work with the card reader. Thanks
Sam
sam61n2 said:
Any idea which app will work with a OTG Card Reader? I have managed to get an OTG cable and USB stick to work with Total Commander USB app, but doesn't work with the card reader. Thanks
Sam
Click to expand...
Click to collapse
I used nexus media importer on my old Nexus 7 and seems to work fine on my LG Gpad GPE.
Sent from my Nexus 5 using Tapatalk

[Q] OTG support on BETA 4?

dear paranoid android users and developers,
I've made a fresh (and clean) install of newest BETA 4 on my Nexus 5 and Nexus 7 2013 (Wi-Fi) and encountered a small problem... I cannot seem to get StickMount to work... none of my pendrives that worked on previous versions (the ones before SuperSU was switched to Superuser) seem to show up in any file explorers...
also, when I ran the USB Host Diagnostics, I got a result in the Root API section: N/A... therefore, I'm thinking something is not right on the Superuser side...
I would be oh so thankful if someone could help with coming up with a solution! :fingers-crossed:
P.S. I'm posting a screenshot of the USB Host Diagnostics as attachment. the same result shows up on Nexus 5.
try USB OTG Helper
I don't know if it will work but its what I used when I was on a different ROM, I'll check later and see if it still works.
hmm, will look into it and see if anything changes...
LittleJakub said:
hmm, will look into it and see if anything changes...
Click to expand...
Click to collapse
I just tested it. OTG works Perfectly on PA beta 4. If you are using an external HDD make sure its getting powered.
tjhooker73 said:
I just tested it. OTG works Perfectly on PA beta 4. If you are using an external HDD make sure its getting powered.
Click to expand...
Click to collapse
On which device did You manage to do it? And with help of 3rd party apps, or just with the system in its own?
Also... Stock kernel or custom one?
Cheers!
Htc one x. Custom kernel but the kernel doesn't do anything for otg. And only used USB OtG Helper. Just plug the OTG cable and the USB device in and then open otg helper then plug the otg cable into the phone and wait a few seconds and then mount.
Sent from my iPad using Tapatalk
on GNexus, with PA Beta4, stock kernel: it works from the start, without 3-party apps.
the only thing it doesn't work is when I unmount (from "settings>storage": is there any other way to do it?) it keeps a permanent notification saying "Removed USB storage. Insert new media" that won't go away. Eventually it does, don't know how, why and when.
cheers
Nexus 5, PA Beta 4, stock kernel.
OTG works flawlessy, from the settings I can mount and unmount it.

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