[/Bhi i have a very common but strange problem i am mentioning below plz any good solution will be appritiated
1) i have chinese phablet mtk8389 hd89 dual sim, 1gb ram, gps,quadcore, wifi,bluetooth,and microusb port
problem is that if i connect it to any otg or usb cable to connect with computer it dont show any response but just start charging
then i find oht a solution that i need to fix a file insode android system/etc/permissions name of file android usb host .xml
i go to file and add the file but actually file not get added even i cannot edit any system file because i dont have permission
then i find out that for doing that i need to root the device
but how stupid is that if i dont have usb host mode active how i can onnect my device with computer for root?
it does not connect even dont show in computer that some usb device ger connected its very complicated can any one give splution
how i can enable usb host mode with out root device and if i have to root the device how i can root with out usb mode not working because with out usb host me the device will not be connected .
any suggestion will be appericiated
i think my device is not rooted but i have acces to android all system files but i am unable to edit any file like it have write
protected .
click on usb debugging!
or install moborobo pc suite for chiness android
problemmmmmmmmmmq
anabhi said:
click on usb debugging!
or install moborobo pc suite for chiness android
Click to expand...
Click to collapse
hello please understand my problem i click onusb debug is very simple answer
i know what i need to click and i click on every posible option but the problem is that
microusb port is not connecting with any thing if i connect with usb stick or with card reader by otg cable
or even if i connect with computer computer dont give any sound i know u will say install mobo robo suit
but my problem is that even if software is not install computer should tell that a usb device get inserted but could not be recognized
but no nothing is showing also i am not able to edit my android filesystem files
i listen if device is rooted it should not show the system files but i can see all files so its quite confusing plz give me a good solution
that how i can active the capacity to use micro usb port because right now its just charging nothing else
use z4root,frameroot android for root
gsm forum will give u better soultion ,search on google
try other usb cable !
anabhi said:
use z4root,frameroot android for root
gsm forum will give u better soultion ,search on google
try other usb cable !
Click to expand...
Click to collapse
i just wantto know thatif usb is showing no connection with otg or computer then how i can root with any software i try
some root softwares but it says no device connected
second i change many cables and with other devices same cables are working but not wi this one
third i just want that ,y microusb port start functioning for that i need that i cam edit android file system files
is there any way that i can edit the files like i get permission to edit system filez?
or is there any idea how i can enable super user because it is not enable any suggetion will be apperiaciated
Related
my mobile huawei u8800 ..... 2.3.5
my computer never read my mobile to install usb drivers to root it
could some one give any manual way to root my mobile
if some one know it is (hardware issue ) or software
my computer never read even my sdcard or internal memory
thanks
Install the USB driver:
http://www.mediafire.com/?5z6i5cv8l6br292
Edit:
If your computer doesn't see that something has been plugged in at all, you might want to check your USB cable, and check to see if other devices connect properly using that port and cable.
When you plug a USB thumbdrive to the phone, it first recognises the drive name but doesn't show any options to use it (even in file manager).
Maybe it's due to the connection type (MTP only)...
Any ideas?
Can you access your files in your USB thumbdrive using the file manager?
I'm using Astro Manager to access, and play my video files directly from the USB thumbdrive.
In fact, I just realised I can access if I keep pushing the cable to the phone... Maybe the cable connection isn't that good. I'll buy a new one.
New mission will be to enable wake using volume key which might be more difficult...
Thank you for your answer!
On my tablet , I use USB host ( full usb connection ) , which means I can plug in a pen drive , keyboard , mouse etc...
Can I do this on the Xperia S ???
With a micro usb adaptor I assume ??
Just found a Vid : The answer to my question is yes !
http://www.xperiablog.net/2012/03/09/xperia-s-usb-otg-demonstrated-video/
I have second hand LG-LS970 running 4.1.2 and am looking to root it. Before I do I wanted to use a USB program like LGFlashTool to copy the stock roms off and give me a way to back out if I soft brick it. I cannot seem to get the drivers to show up in device manager. What am I doing wrong?
astromaphilli14 said:
I have second hand LG-LS970 running 4.1.2 and am looking to root it. Before I do I wanted to use a USB program like LGFlashTool to copy the stock roms off and give me a way to back out if I soft brick it. I cannot seem to get the drivers to show up in device manager. What am I doing wrong?
Click to expand...
Click to collapse
First off have you installed the official drivers from LG's website?
shimp208 said:
First off have you installed the official drivers from LG's website?
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Click to collapse
yes, and I hoped that it was going to show as a device under ports in device manager?! Is it just a standard TypeB USB cable?
astromaphilli14 said:
yes, and I hoped that it was going to show as a device under ports in device manager?! Is it just a standard TypeB USB cable?
Click to expand...
Click to collapse
Sorry for the delay I was out of town the last couple of days. It should indeed be just a standard Type B USB cable, are you using the cable that came with your phone? Also make sure it's a Type B USB cable that is capable of both Power and Data transfer. Some cables are just capable of power transfer and not data transfer since they don't have the d+ and d- wires inside them.
shimp208 said:
Sorry for the delay I was out of town the last couple of days. It should indeed be just a standard Type B USB cable, are you using the cable that came with your phone? Also make sure it's a Type B USB cable that is capable of both Power and Data transfer. Some cables are just capable of power transfer and not data transfer since they don't have the d+ and d- wires inside them.
Click to expand...
Click to collapse
I have another one, not the original one and it works as data transfer and power to PC for other 'droid phones. Should it show up as a device in device manager?
astromaphilli14 said:
I have another one, not the original one and it works as data transfer and power to PC for other 'droid phones. Should it show up as a device in device manager?
Click to expand...
Click to collapse
It should show up in device manager if that is cable that you are using. Does the device show up in Windows Explorer as an attached storage device? Also make sure in settings on your phone you have USB Debugging enabled, I have had issues in the past with drivers being installed and devices not showing up. What happens is once USB Debugging is enabled the device will pop up in Windows Explorer and say it's installing the drivers. Just let it install the drivers it thinks it needs and it should work. Let me know if this helps ! If your still having problems still happy to help :good:.
Hi everyone,
I often transfer files between my Samsung S7 Edge and my Windows PC through USB cable. However, after (making the mistake of) letting it upgrade to Oreo (v8.0), this is no longer possible: connecting the phone via USB to my laptop only shows charging information in the swipe-down top menu, and I no longer get the prompt asking whether I want to allow access to the phone's contents. Consequently, the phone's internal&SD memory no longer shows up under Windows Explorer.
I've been searching for a fix/workaround for hours (thanks Google for this quality time!). Some of the things I've tried that didn't work:
- enable/disable USB debugging mode under developer options
- change "USB configuration" (under Developer Options) to "MTP" and to all other options there
- use a different USB cable and USB port on the laptop
- search for apps on the Play Store that can help with this (didn't find any that actually do the job)
Connecting Android phones to Windows laptops to access their internal memory through USB cable has (bemusingly!) been a problem with this ****ty OS as long as I can remember, so it doesn't surprise me that users are having to spend even more time now to get it to work again.
Any suggestions much appreciated!
longtalker said:
Hi everyone,
I often transfer files between my Samsung S7 Edge and my Windows PC through USB cable. However, after (making the mistake of) letting it upgrade to Oreo (v8.0), this is no longer possible: connecting the phone via USB to my laptop only shows charging information in the swipe-down top menu, and I no longer get the prompt asking whether I want to allow access to the phone's contents. Consequently, the phone's internal&SD memory no longer shows up under Windows Explorer.
I've been searching for a fix/workaround for hours (thanks Google for this quality time!). Some of the things I've tried that didn't work:
- enable/disable USB debugging mode under developer options
- change "USB configuration" (under Developer Options) to "MTP" and to all other options there
- use a different USB cable and USB port on the laptop
- search for apps on the Play Store that can help with this (didn't find any that actually do the job)
Connecting Android phones to Windows laptops to access their internal memory through USB cable has (bemusingly!) been a problem with this ****ty OS as long as I can remember, so it doesn't surprise me that users are having to spend even more time now to get it to work again.
Any suggestions much appreciated!
Click to expand...
Click to collapse
Hi friend just dial *#0808# choose MTP+ADB click OK and Reboot your device . Try to connect again with usb cable in PC . Good luck
Teddy Lo said:
Hi friend just dial *#0808# choose MTP+ADB click OK and Reboot your device . Try to connect again with usb cable in PC . Good luck
Click to expand...
Click to collapse
Thanks - I tried that, but I still don't see the phone's memory as a USB drive, nor any permission prompt on the phone once I connect it.
longtalker said:
Thanks - I tried that, but I still don't see the phone's memory as a USB drive, nor any permission prompt on the phone once I connect it.
Click to expand...
Click to collapse
Try to reinstall drivers ,uninstall all previously installed use USBDEVIEW tool .
https://www.nirsoft.net/utils/usb_devices_view.html
Before I do that, I should note that, when I tried on a different Win 10 PC, I get the USB drive back no problem, so the problem is Windows/PC-related, it seems?!
Turns out that, when using another USB cable, the phone is once again seen as a USB drive. I didn't think the cable could make a difference! Hope it helps others
OK, I've been using Android phones for years and never had this problem!
When try to connect the phone to the pc I get the connection sound but nothing shows up in windows file manager? I've tried 3 cables (usb c to c and a to c).
I've clicked Transfer files on the s21, nothing.
But if I click transfer images I do get the phone appearing in file manager and I can access just the DMIC folder. So the cables working.
Is there some option deep in the phone that needs to be switched on to allow file transfer????
Thanks. . .
To answer my own question...
Samsung Smart Switch needs to be installed on the PC to provide the right drivers! Never had that before with any Android phone!!