Database Users

[Q] Accidentally OTA update on clockwork recovery, now no USB.

Nexus 7 is rooted and unlocked.
stupidly hit OK to OTA update, even though clockwork recovery was flashed. Didn't work out so well.
So now there no USB support. Doesn't show up in device manager, doesn't work with fastboot/adb.
Not sure how I can fix this. It seems like the best solution would be to flash a factory image, but I can't without fastboot.
I think maybe its an issue with the kernel, but I don't really know.
Tried searching for the last 3 hours, can't find anything.
Any ideas?
Thanks

After researching more, and trying all sorts of things, I'm starting to think its a problem with the boot loader.
Still same problem, with no usb being recognized anywhere, not sure how to proceed.
Any suggestions greatly appreciated.

Same problem here, did you find a solution?

mine shows in Fastboot mode but not ADB mode....same kinda problem maybe??

have you tried a different usb cable? or if it works with another computer?

Think I might have solved my problem... have you checked USB Debugging is enabled on the tablet?
Mine wasn't and therefore ADB didn't see the device....

I know there are those who advocate manual steps but I just used one of the tool kits to solve this. But my tab was still being recognized by my computer so it was pretty easy. Just flashed root and Recovery in one step.
Sent from my Nexus 7 using xda premium

I cant´t get any USB Connection, even not reinstall the driver, because the Nexus is not shown in the Device Manager.
I tested different Cables on different PCs with no luck.
But OTG with stickmount still works, so i think it can´t be the USB-Port that´s damaged und must be some Software error.
I just flashed the Paranoiddroid in hope that it changes anything, but it did not.
ADB not working, no connection too.

TVeil said:
I cant´t get any USB Connection, even not reinstall the driver, because the Nexus is not shown in the Device Manager.
I tested different Cables on different PCs with no luck.
But OTG with stickmount still works, so i think it can´t be the USB-Port that´s damaged und must be some Software error.
I just flashed the Paranoiddroid in hope that it changes anything, but it did not.
ADB not working, no connection too.
Click to expand...
Click to collapse
Try going into Settings > Developer Options
Make sure USB Debugging is ticked.
Worked for me....

I think your misunderstanding the ops situation.
USB debugging will not help because when he is plugging in, its not been recognized as a device has been plugged in
Even with debugging disabled your PC will detect when you plug it in
Sent from my Nexus 7 using xda app-developers app

taffypride said:
Try going into Settings > Developer Options
Make sure USB Debugging is ticked.
Worked for me....
Click to expand...
Click to collapse
Thank you, but i tried that several times, in different USB-modes too...
bagofcrap24 is right, no recognition at all.
I think i will flash the device back to stock, remove CWM, unroot, lock the bootloader etc., hope that this will change the situation.
The problem is, that there is no USB-Connection at all even in fastboot mode.
Does anyone know if it´s possible to Is it possible to flash a Factory Image with fastboot with ADB over TCP/WIFI ?

bagofcrap24 said:
I think your misunderstanding the ops situation.
USB debugging will not help because when he is plugging in, its not been recognized as a device has been plugged in
Even with debugging disabled your PC will detect when you plug it in
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
Just speaking from my own experience....
With USB Debugging set to on, ADB recognises the device as does the Device Manager.
With USB Debugging set to Off, ADB doesn't see the device and neither does the Device Manager.
Only other thing I can think to do is to try a different USB lead and failing that, reinstall the Android SDK/Drivers

taffypride said:
Just speaking from my own experience....
With USB Debugging set to on, ADB recognises the device as does the Device Manager.
With USB Debugging set to Off, ADB doesn't see the device and neither does the Device Manager.
Only other thing I can think to do is to try a different USB lead and failing that, reinstall the Android SDK/Drivers
Click to expand...
Click to collapse
Device Managed Should See your device regardless of weather it has debugging on or not.
please see the attached images to verify
With USB-Debugging On
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
With USB Debugging OFF
As you can see the Nexus 7 is still listed as a portable device regardless of weather debuggin is on or off
the only difference is that with USB debugging off the ADB interface will not work
The only thing i can suggest to the OP is to try a Live Linux CD and pray that you can get it to recognize it in there, if you can then it is possible that you can reflash a completely stock image & bootloader

My Nexus is not recognized by Linux too.
So the problem is not the driver, it´s the tablet´s system.
Does anybody know if it´s possible to flash a factory-image with adb via wifi?

TVeil said:
Thank you, but i tried that several times, in different USB-modes too...
bagofcrap24 is right, no recognition at all.
I think i will flash the device back to stock, remove CWM, unroot, lock the bootloader etc., hope that this will change the situation.
The problem is, that there is no USB-Connection at all even in fastboot mode.
Does anyone know if it´s possible to Is it possible to flash a Factory Image with fastboot with ADB over TCP/WIFI ?
Click to expand...
Click to collapse
Fastboot and adb are two different things and the device is identifying itself with different ids when connected to the PC. Adb over TCP/WIFI is possible (see http://anddisa.blogspot.de/2012/10/remote-debugging-over-tcpip.html, fastboot not.
Sent from my Nexus 7 using xda app-developers app
---------- Post added at 08:55 PM ---------- Previous post was at 08:52 PM ----------
TVeil said:
My Nexus is not recognized by Linux too.
So the problem is not the driver, it´s the tablet´s system.
Does anybody know if it´s possible to flash a factory-image with adb via wifi?
Click to expand...
Click to collapse
You need to add the correct dbus-rules. Have a look at http://anddisa.blogspot.de/2012/10/nexus-7-mtp-automount-on-opensuse-114.html where you can extract the rule-devs you need.
Sent from my Nexus 7 using xda app-developers app

AndDiSa said:
Fastboot and adb are two different things and the device is identifying itself with different ids when connected to the PC. Adb over TCP/WIFI is possible (see http://anddisa.blogspot.de/2012/10/remote-debugging-over-tcpip.html, fastboot not.
Click to expand...
Click to collapse
Got it, thank you. So it´s not possible to flash the Stock image via WIFI - it´s necessary to be in fastboot-mode to do that? Or is there a way to activate the adb-WIFI-Connection in the fastboot-mode?
Is it possible to flash the Factory Image with the Clockwork-Recovery from SD-Card?
Or is there any other way to get back to stock without the need of an USB-Connection?

What version is our boot loader, did ota update also update this? If not you could try to flash this. You can download it from a thread in android dev section of the forum.
Sent from my Nexus 7 using xda app-developers app

My Bootloader Version Number is 3.34, is there a version you can recommend?
-and is it a simple zip-install with clockwork recovery?

The newest boot loader that goes with android 4.1.2 is version 3.41. It is a cwm flash able zip called JZ054K boot loader which you can find in the android (not original) development section of the nexus 7 xda forum. The thread is called [boot loader] JZ054K, or something. Sorry can't post links yet.
Good luck, hope this solves your USB issue.
Sent from my Nexus 7 using xda app-developers app

Thank you very much! I´ll give that a try after work.

[Q] LG Optimus L3 usb not connecting but charging

Hello
My phone: LG E400
rom: SDmerge+ miniCM (not sure if the problem is connected with that as everything was fine at the beginning)
All of a sudden my phone didn't show usb connection any more. No connection is shown in the phone or PC, but the phone is charging.
I tried all usb connection options, usb debugging on/off, no result.
Uninstalled all phone drivers in my PC and reinstalled LG driver, nothing.
Tried another usb cable and another PC, the same problem.
Also tried turning off my phone while connected, no help.
Please help me.
Don't know if it helps but I once saw a strange message in Titanium backup while usb was connected (this was after the problem started, so no usb connection was shown, usb debugging was on). It only happened once, so I'm not 100% sure what it said but it was sth about that I should turn on usb debugging.

Bosskardo said:
Hello
My phone: LG E400
rom: SDmerge+ miniCM (not sure if the problem is connected with that as everything was fine at the beginning)
All of a sudden my phone didn't show usb connection any more. No connection is shown in the phone or PC, but the phone is charging.
I tried all usb connection options, usb debugging on/off, no result.
Uninstalled all phone drivers in my PC and reinstalled LG driver, nothing.
Tried another usb cable and another PC, the same problem.
Also tried turning off my phone while connected, no help.
Please help me.
Don't know if it helps but I once saw a strange message in Titanium backup while usb was connected (this was after the problem started, so no usb connection was shown, usb debugging was on). It only happened once, so I'm not 100% sure what it said but it was sth about that I should turn on usb debugging.
Click to expand...
Click to collapse
message is fine thats mode for special apps to control phone from pc or when using adb
there is a program to see if phone fully not detected "Advanced USB Port Monitor" it will show all the requests to usb
seems like you need a flash because usbmanager is part of system and i'm not sure if possible to reinstall
wait a little if not in rush maybe someone else can help @slipsystem @AwesomeSMS

IGGYVIP said:
message is fine thats mode for special apps to control phone from pc or when using adb
there is a program to see if phone fully not detected "Advanced USB Port Monitor" it will show all the requests to usb
seems like you need a flash because usbmanager is part of system and i'm not sure if possible to reinstall
wait a little if not in rush maybe someone else can help @slipsystem @AwesomeSMS
Click to expand...
Click to collapse
I did format and flashed rom again but it didn't solve it. Does this mean its a hardware issue for sure?

Bosskardo said:
I did format and flashed rom again but it didn't solve it. Does this mean its a hardware issue for sure?
Click to expand...
Click to collapse
can you access phone using adb ?
how did you flash ?

IGGYVIP said:
can you access phone using adb ?
how did you flash ?
Click to expand...
Click to collapse
No, phone doesn't show up as adb device
I copied rom files to sd card and flashed from recovery.

Bosskardo said:
No, phone doesn't show up as adb device
I copied rom files to sd card and flashed from recovery.
Click to expand...
Click to collapse
TRY THIS http://forum.xda-developers.com/showthread.php?t=2660144
did you try to access phone using adb in recovery mode ? (not cwm !) does it recognise phone in lgmobile support tool whire in recovery mode
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"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
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"lightbox_share": "Share",
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"lightbox_toggle_sidebar": "Toggle sidebar"
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?
if you can then try to recovery mode flash new stock firmware
if not leave it because if anything happens to your cwm you will be stuck until you get usb port/controller (i think controller) repaired (yes its most likely hardware damage)
you could also ask if anyone will provide you with .img partition dumps and then adb wifi sideload them (HARD AND DANGEROUS)

IGGYVIP said:
TRY THIS http://forum.xda-developers.com/showthread.php?t=2660144
did you try to access phone using adb in recovery mode ? (not cwm !) does it recognise phone in lgmobile support tool whire in recovery mode
?
if you can then try to recovery mode flash new stock firmware
if not leave it because if anything happens to your cwm you will be stuck until you get usb port/controller (i think controller) repaired (yes its most likely hardware damage)
you could also ask if anyone will provide you with .img partition dumps and then adb wifi sideload them (HARD AND DANGEROUS)
Click to expand...
Click to collapse
No, LG support tool doesn't recognize it. I gave up on usb, just been using bt and wifi transfer (not the best solutions but at least I can transfer data).
But sth happened a few days ago. I plugged it in to my laptop for charging and suddenly it connected. It showed as device in the computer. But then I looked at my phone, it was connected as media device. I don't know why but I changed the connection to usb storage straigth away and lost the connection. Changing back to media device and replugging doesn't connect any more, it still charges.
What could that be about?

Bosskardo said:
No, LG support tool doesn't recognize it. I gave up on usb, just been using bt and wifi transfer (not the best solutions but at least I can transfer data).
But sth happened a few days ago. I plugged it in to my laptop for charging and suddenly it connected. It showed as device in the computer. But then I looked at my phone, it was connected as media device. I don't know why but I changed the connection to usb storage straigth away and lost the connection. Changing back to media device and replugging doesn't connect any more, it still charges.
What could that be about?
Click to expand...
Click to collapse
Actually the problem is on your windows not on your phone.

george brown said:
Actally the problem is on your windows not on your phone.
Click to expand...
Click to collapse
I've tried it on another computer (Vista, mine is win7).

Bosskardo said:
I've tried it on another computer (Vista, mine is win7).
Click to expand...
Click to collapse
If the problem is not from your windows then try to reinstall your cusrom. Or try another cusrom.

No Drivers

So, I'm trying to unlock the bootloader. I can't get it to show up on my laptop running Windows 8.1. Just can't figure out how to get my pc to find the device even after typing adb devices or fast boot devices.

try this to put device in fastboot, press and hold button that is located on the bottom of the player, plug in the power cord and hold until led light flashes repeatedly.

eko3484 said:
So, I'm trying to unlock the bootloader. I can't get it to show up on my laptop running Windows 8.1. Just can't figure out how to get my pc to find the device even after typing adb devices or fast boot devices.
Click to expand...
Click to collapse
i had same issue see here
http://forum.xda-developers.com/showpost.php?p=56870580&postcount=6

Still trying. No luck yet.

eko3484 said:
Still trying. No luck yet.
Click to expand...
Click to collapse
Have you unlocked the developer options in the About menu? Then did you enable USB debugging in the developer options? Those two steps are required before your PC will recognize the NP in adb. Also make sure you are on the latest SDK to get the newest platform tools (and drivers).

Elrondolio said:
Have you unlocked the developer options in the About menu? Then did you enable USB debugging in the developer options? Those two steps are required before your PC will recognize the NP in adb. Also make sure you are on the latest SDK to get the newest platform tools (and drivers).
Click to expand...
Click to collapse
Yes I have done all of that. I have the latest sdk but maybe I set it up wrong? It detects my phone, I can run commands through the terminal and everything. It just won't detect the nexus player. My guess was maybe drivers but I'm no expert here lol.

eko3484 said:
Yes I have done all of that. I have the latest sdk but maybe I set it up wrong? It detects my phone, I can run commands through the terminal and everything. It just won't detect the nexus player. My guess was maybe drivers but I'm no expert here lol.
Click to expand...
Click to collapse
Try holding down the button on the bottom of the NP until the white light starts quickly flashing, then let go. This'll put you directly in fastmount mode. Then try "fastmount devices" from your pc to see if it's recognized (assuming you have a normal usb cable between the two, no OTG cable between them of course).

Elrondolio said:
Try holding down the button on the bottom of the NP until the white light starts quickly flashing, then let go. This'll put you directly in fastmount mode. Then try "fastmount devices" from your pc to see if it's recognized (assuming you have a normal usb cable between the two, no OTG cable between them of course).
Click to expand...
Click to collapse
Okay. Do you mean, hold the button as I plug in the power cord? I can get it to fastboot mode just fine.

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I have USB Debugging enabled.
The sdk works with my phone.
My pc will not detect when I plug in the nexus player, whether it is fastboot mode or running normally.
Anything else I can try?

eko3484 said:
I have USB Debugging enabled.
The sdk works with my phone.
My pc will not detect when I plug in the nexus player, whether it is fastboot mode or running normally.
Anything else I can try?
Click to expand...
Click to collapse
Sorry, I was typing quickly and mistyped. You can't use adb in fastboot mode (which is what you're in when you manually reboot with the button held down), only fastboot works.
Type "fastboot devices" and see if yours shows up. Its the "fastboot oem unlock" command you'll need to type twice to unlock the bootloader, but "fastboot devices" will tell you if its seeing your NP in the first place. Again, adb won't work in fastboot mode.

Thanks but it's still a no go. Maybe I could try using another pc. Makes no sense because it all works for my note 3.

if windows does not see it in any way ( nothing coming up in "devices" ) , assume you have a bad cable , bad port , or a security block . ( or worse case, a defective usb port on your NP )

bkdg100 said:
if windows does not see it in any way ( nothing coming up in "devices" ) , assume you have a bad cable , bad port , or a security block . ( or worse case, a defective usb port on your NP )
Click to expand...
Click to collapse
Okay. I've tried different cables. USB otg works on it. I've tried all USB ports on my pc. I'll keep trying though. Thanks for helping me try to figure this out.

is the NP showing up under devices ?

eko3484 said:
Okay. I've tried different cables. USB otg works on it. I've tried all USB ports on my pc. I'll keep trying though. Thanks for helping me try to figure this out.
Click to expand...
Click to collapse
If your cables work with your phone on the same usb port, it's probably just misconfigured drivers (very likely) or a bad NP (unlikely).
Go in to your control panel/device manager with the NP plugged in and see if you can find it. If it is under unknown, right click and install driver. If it is there, double click it and select the driver tab then "update driver" button. You can get the correct drivers here:
http://developer.android.com/sdk/win-usb.html
Select "browse my computer" and find wherever you extracted the above drivers, then let it install. Hopefully that'll fix things up for you... if not, you'll have to uninstall the existing drivers and reinstall them. Good luck.

Not at the house right now but I'll try all of this when I can. Thanks.

Fastboot issues

Hey everyone,
I just got my 6P and am attempting to unlock the bootloader, but I'm running into an issue with Fastboot. I have all necessary drivers installed on my computer (running Windows 10), I've enabled OEM unlocking and USB debugging on my phone, and ADB works perfectly fine. The problem is that once I reboot to Fastboot, the phone displays "connect USB data cable" even though the cable is plugged in and it works fine for ADB functions. I can't get the computer to recognize the phone in Fastboot no matter what I do. Any thoughts?
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"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
EDIT: I tried the exact same process with my 5X and had no such issues. I'm kind of baffled by this.

maxpower7 said:
Hey everyone,
I just got my 6P and am attempting to unlock the bootloader, but I'm running into an issue with Fastboot. I have all necessary drivers installed on my computer (running Windows 10), I've enabled OEM unlocking and USB debugging on my phone, and ADB works perfectly fine. The problem is that once I reboot to Fastboot, the phone displays "connect USB data cable" even though the cable is plugged in and it works fine for ADB functions. I can't get the computer to recognize the phone in Fastboot no matter what I do. Any thoughts?
EDIT: I tried the exact same process with my 5X and had no such issues. I'm kind of baffled by this.
Click to expand...
Click to collapse
Try updating Android SDK. I have the connect USB data cable thing but doesn't affect it [emoji14]
Sent from my Nexus 6P using Tapatalk

JustPlayingHard said:
Try updating Android SDK. I have the connect USB data cable thing but doesn't affect it [emoji14]
Sent from my Nexus 6P using Tapatalk
Click to expand...
Click to collapse
Yeah, I updated the SDK. I also uninstalled and reinstalled the Google USB drivers to no avail. Thanks anyway though!
Sent from my Nexus 6P using Tapatalk

maxpower7 said:
Yeah, I updated the SDK. I also uninstalled and reinstalled the Google USB drivers to no avail. Thanks anyway though!
Sent from my Nexus 6P using Tapatalk
Click to expand...
Click to collapse
Oh. That's weird. I would say try another cable but it's TYPE c and not many people have more than one TYPE C cables at the moment.

maxpower7 said:
Yeah, I updated the SDK. I also uninstalled and reinstalled the Google USB drivers to no avail. Thanks anyway though!
Sent from my Nexus 6P using Tapatalk
Click to expand...
Click to collapse
First off, try switching ports. If that doesn't work, go to Control Panel > Device Manager, and see if there's anything wrong.

[HELP] How to root Zenfone 5 Lolliop without Pc ?

Hi there, I have zenfone 5 device which run Android 5.0. My device could not connect to my pc, I haved tried many ways but it's not working. It's only charging when pluging my device to pc via usb. I don't know why...
Now, I wanna root my device at phone. Any ideas about that, please help me! I haved try some app like "KingRoot" or "Root Zenfone" . It's also not working for me.
Please I need some help.
Thanks!

duongnv1996 said:
Hi there, I have zenfone 5 device which run Android 5.0. My device could not connect to my pc, I haved tried many ways but it's not working. It's only charging when pluging my device to pc via usb. I don't know why...
Now, I wanna root my device at phone. Any ideas about that, please help me! I haved try some app like "KingRoot" or "Root Zenfone" . It's also not working for me.
Please I need some help.
Thanks!
Click to expand...
Click to collapse
Those apps will not work in Zenfone 5. You have to root your device by using pc only. If you want then i can guide you how to root your zenfone 5 using pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs

juyel92 said:
Those apps will not work in Zenfone 5. You have to root your device by using pc only. If you want then i can guide you how to root your zenfone 5 using pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
Hi, I'm so glad. But I could not connect my device with PC. When plug usb cable it's only charging my device.
Could you help me?
Thank you!

duongnv1996 said:
Hi, I'm so glad. But I could not connect my device with PC. When plug usb cable it's only charging my device.
Could you help me?
Thank you!
Click to expand...
Click to collapse
Go to developer mode in settings and check android debugging is turned on or not? If it is turned off then turn it on and then connect it to your pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs

juyel92 said:
Go to developer mode in settings and check android debugging is turned on or not? If it is turned off then turn it on and then connect it to your pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
I've checked that. It's enable, same to the USB storage check....:crying:

duongnv1996 said:
I've checked that. It's enable, same to the USB storage check....:crying:
Click to expand...
Click to collapse
Do one thing:
Switch off your phone and then connect it your pc. See if it connects or not?
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs

juyel92 said:
Do one thing:
Switch off your phone and then connect it your pc. See if it connects or not?
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
Power Charging Icon appear at Asus Zenfone 5 and no signal connection at pc.

duongnv1996 said:
Power Charging Icon appear at Asus Zenfone 5 and no signal connection at pc.
Click to expand...
Click to collapse
#1 Make sure that, you have the right drivers
The probability of this issue will be less if you are using a windows PC. Bcause almost all required drivers will be installed by windows once a new hardware is connected to it. You know, every hardware need some software part to install for the smooth working. We call it as drivers.. Make sure that, your PC automatically installs it. If your computer didn’t install it automatically, then you can manually download and install it directly from the ASUS website.
Download and install ASUS USB drivers for Windows
#2 Try all of your USB ports
I don’t know the technical reason behind this. I am writing this because, this issue had personally faced by me. I have windows 7 installed on my PC and my USB port behind the CPU won’t detect my zenfone. There is no issue with charging. The issue is only with the data transfer. But the USB port in-front of my CPU detects as well as charges my zenfone. So try changing the ports to all possible extend. If anyone knows why this happen, please comment below. It will be an add-on tip for me.
#3 Check whether you have turned on the MTP option
This is yet another option to check out. And this is the answer for the Balaji’s email just above. Many people accidentally un tick the MTP option when they connect mobile to PC via a USB. Then to activate it again, there is no direct USB options in your Zenfone. You may get messed up with this issue. Don’t worry here we have the solution. The USB options are available in your Settings>Storage. Follow the steps through the screenshot.
◦Go to Settings page of your zenfone.
◦Now select the storage option
◦There you can see a USB symbol on the top right corner. You need to click on that and put a tick mark against the MTP option. Check the below screenshot for clear understanding.
◦Once the MTP option is selected, your PC starts detecting your Zenfone 5 or zenfone whatever it is.

juyel92 said:
#1 Make sure that, you have the right drivers
The probability of this issue will be less if you are using a windows PC. Bcause almost all required drivers will be installed by windows once a
Click to expand...
Click to collapse
I haved installed driver into my PC. but my phone couldn't connect. Something's wrong with usb chip. I think that. So, i try to find out some way to root my device without pc...

duongnv1996 said:
I haved installed driver into my PC. but my phone couldn't connect. Something's wrong with usb chip. I think that. So, i try to find out some way to root my device without pc...
Click to expand...
Click to collapse
There's no way to root your Zenfone 5 without pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs

juyel92 said:
There's no way to root your Zenfone 5 without pc.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
. Anyway, Thank you!

https://drive.google.com/file/d/0ByzlvYYhluSdbzhTTXV1QUFPYkU
Download the kit from the above link. After downloading, install every thing from the downloaded folder. Now connect your device. Turn on your android debugging. Now open command window in your pc by pressing shift key + right click. And type
adb devices
You will see a number saying device if it's connected.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs

juyel92 said:
https://drive.google.com/file/d/0ByzlvYYhluSdbzhTTXV1QUFPYkU
Download the kit from the above link. After downloading, install every thing from the downloaded folder. Now connect your device. Turn on your android debugging. Now open command window in your pc by pressing shift key + right click. And type
adb devices
You will see a number saying device if it's connected.
Sent from my Asus ZenFone 5 (A500CG) using XDA Labs
Click to expand...
Click to collapse
I got a message
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Unable to install any thing

Unable to install? Where? In your PC?
I have just checked these tools in my PC, everything works fine.

How to install TWRP?? I m not able to install

zips7 said:
How to install TWRP?? I m not able to install
Click to expand...
Click to collapse
Steps :
Unlock bootloader
Download the proper twrp file . (Img file)
Boot into fastboot
Open command prompt
Use the below code
Code:
fastboot flash boot <filename>.img
So just for example it should be like the below code
Code:
fastboot flash boot twrp 3.0recovery.img
That's it .

i had the same problem as yours. it's a hardware problem
go to any phone repairing shop and they will fix it for you (mine is ~5$)
hope this helps )
sorry for bad eng