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[Q] Huawei Vitria Y301A2 otg host support?

Hi all,
I searched all over and could not find anything similar...hence a new thread. Being a novice, I have recently got a nice Metropcs locked Huawei Vitria. It seems a popular device with positive reviews among the prepaid community.
Has any owners out there happened to try its USB OTG host capabilities? Mine does not work and when I tested with apps (OTG status, OTG host diagnostics, otg troubleshooter) all say it does not have the usb host driver support.
When I checked the device I noticed under system/etc/permissions a xml, android.hardware.usb.host.xml is misisng. I tried to copy and paste one into the Permissions folder but failed, saying it is read only.
Despite it takes microsd, it is just disappointing to see such updated device is crippled with otg. :crying:
Anybody knows if it is just os disabled? Is hardware OTG supportable? Anyway or workaround to make it work? Would a root help?

Anyone?
Sent from my Huawei Y301A2 using XDA-FORUM, powered by appyet.com

[Q]{USB OTG}

Hello guys,
I was wondering if usb otg works on android one.
But as i tested with cable..it isnt working..
So i installed a 'usb otg checker' app from market.
The test gave me a positive result..that means the phone suppprts usb host mode.
But is disabled in kernel.
So my question is can usb otg mode be enabled WITHOUT rooting and changing kernel.
Cause i dont want to root my phone as am satisfied with the features i am getting and also waiting for official android update.
Plz help me in this topic.. Otg check result attached in attachments.
Thank you.

[Q] USB OTG on CM12

I am using Oneplus one smartphone and flashed CM12 a couple of days ago. I cant use the USB OTG option properly. Updated to 31st Jan build and still go the issue. I am rooted and hence used a couple of softwares like Stickmount, USB OTG Helper and all and none of them solved my issue.
The exact problem is like this.
1. Can mount a USB but wont show in setting->Storage
2. Can access with a file manager.
3. Wont thus be able to unmount as there is no option at all like there was in 4.4.4 kitkat.
4. Even if you unplug it will give a message saying usb was not removed properly kinda.
5. After an instance this wont detect any usb and to do that you have to restart the phone.
HELP PLEASE!!!

Vijesh_V said:
I am using Oneplus one smartphone and flashed CM12 a couple of days ago. I cant use the USB OTG option properly. Updated to 31st Jan build and still go the issue. I am rooted and hence used a couple of softwares like Stickmount, USB OTG Helper and all and none of them solved my issue.
The exact problem is like this.
1. Can mount a USB but wont show in setting->Storage
2. Can access with a file manager.
3. Wont thus be able to unmount as there is no option at all like there was in 4.4.4 kitkat.
4. Even if you unplug it will give a message saying usb was not removed properly kinda.
5. After an instance this wont detect any usb and to do that you have to restart the phone.
HELP PLEASE!!!
Click to expand...
Click to collapse
USB otg helper has an unmount option, so once you're finished just open that app and hit unmount. The fact that it doesn't show up properly in Settings/Storage shouldn't really matter as long as you can access it with a file manager.
Transmitted via Bacon

timmaaa said:
USB otg helper has an unmount option, so once you're finished just open that app and hit unmount. The fact that it doesn't show up properly in Settings/Storage shouldn't really matter as long as you can access it with a file manager.
Transmitted via Bacon
Click to expand...
Click to collapse
But USB otg helper keeps on crashing for both mounting and unmounting. Without a proper unmount the device won't recognise another instance in this case.

Vijesh_V said:
But USB otg helper keeps on crashing for both mounting and unmounting. Without a proper unmount the device won't recognise another instance in this case.
Click to expand...
Click to collapse
What recovery are you using TWRP whats the build number. For me I had to toggle to otg then toggle to inrwenal the toggle otg to get it to show.

timmaaa said:
USB otg helper has an unmount option, so once you're finished just open that app and hit unmount. The fact that it doesn't show up properly in Settings/Storage shouldn't really matter as long as you can access it with a file manager.
Transmitted via Bacon
Click to expand...
Click to collapse
MrMarkEdward said:
What recovery are you using TWRP whats the build number. For me I had to toggle to otg then toggle to inrwenal the toggle otg to get it to show.
Click to expand...
Click to collapse
I'm on twrp 2.8.4.1.

Vijesh_V said:
I'm on twrp 2.8.4.1.
Click to expand...
Click to collapse
Try to switch like I said that I did.

MrMarkEdward said:
Try to switch like I said that I did.
Click to expand...
Click to collapse
Can u please help me how to make the switch. Because in one of my devices I messed it up and twrp never ever detected otg.

Vijesh_V said:
Can u please help me how to make the switch. Because in one of my devices I messed it up and twrp never ever detected otg.
Click to expand...
Click to collapse
When your on the install window at bottom should have select storage.

Iuni I1 host and otg

Hello everyone!
This guide is to solve the otg not-working in Iuni I1 with cyanogenmod rom running Android L. Since the stock firmware does support the otg function (according to all the reviews I saw on internet) but doesn´t work properly under this rom, after some several attempts, I made it work and gonna share this with you all.
Requirements:
·Iuni I1 with cwm rom running Android L
·Root permissions (if you bought the phone with the cwm already installed, you don´t need to do anything. It´s already rooted)
·OTG cable
·Pen drive
·The following apps:
-USB host check (available at Play Store)
-USB otg helper (available at Play Store)
-any file manager that can manage root permissions and access
Steps:
1-download the apps before mentioned. All of them (including the file manager. I prefer X-plore manager since it is very friendly)
2-Run USB host check. It should give you ok on the first and third item. Click "check". After that, click "fix". Reboot
3-Run USB otg helper. Plug the otg cable with any pen drive you have plugged to it. Click "mount"
4-Open the file manager you downloaded and open the following path: //storage/usbotgdrives
5-Start enjoying your pen drive in your Iuni I1. When you are done, go back to USB otg helper and click "unmount". Well done!
Notes:
Since I made it once and with no printing, its the reason I didn´t attach any pics of reference, but following this guide you will be just fine.
The storage tab in Settings does not support the mount and unmount commands for the pen drives you may use,so don´t bother going there trying to activate it. It´s worthless.
Not only now supports pen drive, but also any usb wired device, at least I tried a keyboard and some speakers with usb plug and both worked just perfectly. Didn´t try with an external hard disk but will try this in the following days, I guess there won´t be any trouble.
There is NO RISK at all doing this.
I suggest you to make a shortcut to the path via your file manager to handle it better.

Hi Gusget,
Do you have a cyanogenmod Rom on your Iuni I1 ?
Very interesting, do you have a link to this rom please ?
I would like to test it.
Regards
Greg

Hello. No, actually its just the cyanogenmod rom that can be found on 4pda. Let me search it for you (I just woke up and am dizzy yet)

Hello Gusget,
Thank you for this info.
I translated the Ry09iu MIUI V7 ROM in french for the IUNI I1 because no way to find others european ROMS for this phone.
So when i read your message, i was surprised to know that an european ROM exist for this phone.
I have small bugs but cannot solve them as i'm not an android developer
If you want to test, the links to the rom are :
http://212.129.45.59/downloads/greg/i1_0811_en_stable.zip
http://212.129.45.59/downloads/greg/i1_0811_fr_stable.zip
Best Regards
Greg

Problem with my TL-WN722N V 1.10 on Nexus 5 6.0.1 plugged with OTG

Hello,
I have the 1.10 model of the TL-WN722N plugged in with a standard OTG adapter and it doesn't work.!
I installed Nethunter via the TWRP method by installing the image file in recovery mode, after unlocking the OEM via windows with adb.
I have version 6.0.1 of Android on Nexus 5 and I connect the key with a standard OTG adapter.
Currently I have done a lot of research and I can't figure out how to fix the problem.
I also try to install applications that manage and enable the OTG.
Here are screenshots of the commands I tried and with the version of my Android.
sorry i can't put an external link
The biggest problem is that the modules do not install, I have already tested some kernel and none install the modules so we get the problem cited above.
sorry i can't put an external link
I have spent whole days looking for a solution, looking at forum pages and I don't understand.
I managed to understand that there is a bone for the phone + the kernel and the full kali pack (tell me if I'm wrong).
But I don't know why the modules don't want to install.
The phone works very well in OTG.
I tested with several OTG cables and it works perfectly with a USB key.
I'm on Nexus 5 with original android 6.0.1 in marshmallow and I'm trying to connect a TL-WN722N 1.10 to the phone.
In short I hope you can help me because I am surpassing, I am completely neophyte but that fascinates me.
Sorry for the translation, I'm French.
Here is the name to my gitlab issue:
"Problem with my TL-WN722N V 1.10 on Nexus 5 6.0.1 plugged with OTG"
I tested the kernel that I was offered and it doesn't work.
Especially since I can't understand in what order I should install each file and if I should "reboot" between each "install".
Thank you for taking the time to read this block and I hope you can help me.
If any info is missing, tell me.
Thank you
A +
andurilmike

andurilmike said:
Hello,
I have the 1.10 model of the TL-WN722N plugged in with a standard OTG adapter and it doesn't work.!
I installed Nethunter via the TWRP method by installing the image file in recovery mode, after unlocking the OEM via windows with adb.
I have version 6.0.1 of Android on Nexus 5 and I connect the key with a standard OTG adapter.
Currently I have done a lot of research and I can't figure out how to fix the problem.
I also try to install applications that manage and enable the OTG.
Here are screenshots of the commands I tried and with the version of my Android.
sorry i can't put an external link
The biggest problem is that the modules do not install, I have already tested some kernel and none install the modules so we get the problem cited above.
sorry i can't put an external link
I have spent whole days looking for a solution, looking at forum pages and I don't understand.
I managed to understand that there is a bone for the phone + the kernel and the full kali pack (tell me if I'm wrong).
But I don't know why the modules don't want to install.
The phone works very well in OTG.
I tested with several OTG cables and it works perfectly with a USB key.
I'm on Nexus 5 with original android 6.0.1 in marshmallow and I'm trying to connect a TL-WN722N 1.10 to the phone.
In short I hope you can help me because I am surpassing, I am completely neophyte but that fascinates me.
Sorry for the translation, I'm French.
Here is the name to my gitlab issue:
"Problem with my TL-WN722N V 1.10 on Nexus 5 6.0.1 plugged with OTG"
I tested the kernel that I was offered and it doesn't work.
Especially since I can't understand in what order I should install each file and if I should "reboot" between each "install".
Thank you for taking the time to read this block and I hope you can help me.
If any info is missing, tell me.
Thank you
A +
andurilmike
Click to expand...
Click to collapse
You didn't mean the whole time the 6.1 factory image, or did you?
It was to 90 % over the thread of Lineage the talk.
Anyhow, anything which you got linked by the fellow user and me, were apart from the official image from Offensive's site, solely for Lineage meant.
Before I forget, here the newly build chroot, with all the new apps, wallpaper, boot animation from the nightlys:
https://mega.nz/#!9MZ3nAKJ!oQFguK9vltGN5TNjxcfZmQvM2xg3_EzNWTz5roBN-Hk
What do you not understand about the flash procedure in particular?
PS
As re4son wrote does the hammerhead kernel not install any modules.
I don't know what you flashed before though.
What did happen with Lineage+Opengapps+root+installer+kernel(or together, as my previous upload..?
I haven't the best experiences with Lineage, but it depends.
May I ask if you had time to take a look from the rom I linked you at the beginning?
It's the most reliable, although a bit outdated rom named NetHunter OS.
https://gist.github.com/binkybear/8f0f4eee292d5263372f47c3c3edd08e
Post your questions as detailed as possible..so let's wrap it up.

469/5000
A miracle happened there and installing nethunteros-nethunter-hammerhead-cm-14.1-hammerhead and then kalifs-armhf-full.tar.xz for the chroot and it works well.
The only problem is that when I try to install packages:
E: unable to locate kali-linux nethunter package
E: unable to locate kali-linux package
E: unable to locate kali linux-all package
But other than that, everything works.
Victory.
Thank you all for your patience and your advice.

andurilmike said:
469/5000
A miracle happened there and installing nethunteros-nethunter-hammerhead-cm-14.1-hammerhead and then kalifs-armhf-full.tar.xz for the chroot and it works well.
The only problem is that when I try to install packages:
E: unable to locate kali-linux nethunter package
E: unable to locate kali-linux package
E: unable to locate kali linux-all package
But other than that, everything works.
Victory.
Thank you all for your patience and your advice.
Click to expand...
Click to collapse
No need to thank me.. I am glad, that you were able to get it to work finally, after that number of failed attempts..
I went with the NetHunterOS rom version, which I linked you in gitlab
https://build.nethunter.com/nethunt.../LOS-hammerhead-14.1-20170102-nethunteros.zip
SuperSU has already been integrated in this variation as well.
After you flash the obligatory OpenGapps version for the same Android version and architecture 7.1 [arm], you are basically good to go.
I prefer the package size 'pico' - but this goes after your personal liking.
In my experiences is it better to use the "older" kalifs filesizes and not the newer ones with ~ 1,3 GB -- it seems to break somehow the rom/kernel if you use the newer ones
https://build.nethunter.com/kalifs/kalifs-20171118/kalifs-armhf-full.tar.xz
I don't know if you can use the internal wifi chipset, as well as a external adapter for wireless pentesting with the version wich you choose, but this is possible with the one I linked yesterday and again above.
A problem is that
(sudo) apt-get (dist-)upgrade
Click to expand...
Click to collapse
and seemingly further package upgrades are breaking the rom.
Although theoretically should you be able to install stuff.
Did you try it over the terminal, or just the NetHunter.apk?
Best regards l

Thank you.
I use an external wifi antenna, the TL-WN722N v 1.10 in USB OTG.
I tried to install metapackages via nethunter.apk
Nethunter cannot detect a HID interface.
Duckhunter HID does not work.
Thank you
A +

andurilmike said:
Thank you.
I use an external wifi antenna, the TL-WN722N v 1.10 in USB OTG.
I tried to install metapackages via nethunter.apk
Nethunter cannot detect a HID interface.
Duckhunter HID does not work.
Thank you
A +
Click to expand...
Click to collapse
Yeah, I just meant with the mentioned rom/setup, are you able to use the internal Wifi chipset (Broadcom4339) in monitor mode and could forgo the external adapter.
HID should work as well.

No, I cannot use the internal wifi card in monitor mode or the HID device.
I don't understand why?
Thank you