my screen is broke so touch doesnt work and i cant turn usb debugging on the usual way. from fastboot i can flash images so does anyone know of a custom image/rom that has usb debugging turned on as default. or any other way i can get it turned on from fastboot?
phone is rooted, currently using cyanogen 10.1.
i have tried flashing ziddys otg kernel so i can use my mouse on the phone but its not detecting it, maybe that also needs usb debugging turned on...or maybe i have to get past my lock screen before the mouse will work.
I don't think cm has it on by default but most ROMs have it enabled like aokp pa dirty unicorns rootbox and more
From my BLACKED OUT N4
Related
Hello All,
Basically, while Nexus is on it does not charge or even recognize a charge from anything, and it also does not recognize when plugged in via USB to my PC.
This occurred a week ago, noticeably a few days after installing MultiROM for testing. I thought MultiROM may have been the cause so went entirely back to stock ROM but still not working.
Couple things that I have noticed... When using MultiROM my drivers are no longer recognized as they should, but instead as Andriod bootloader. I had uninstalled and reinstalled new drivers to allow the flash and correction to Stock, which did work, but now nothing even remotely similar to my Nexus is showing up in my Devices. I have double checked with multiple cords, still no luck... I will say that I have not Enabled USB Debugging because I cannot. Every time I attempt to enable USB Debugging, the Nexus freezes up and reboots... I'm thinking this is the root cause of the issue or there is a fluke bad pin issue in my internals of the Nexus...
It seems that I cannot work in fastboot or adp mode as the USB is not recognized...
I've searched for several days for hours at a time for more info on this, but no luck! Any thoughts and help would be helpful!
Thanks!
DTTD said:
Hello All,
Basically, while Nexus is on it does not charge or even recognize a charge from anything, and it also does not recognize when plugged in via USB to my PC.
This occurred a week ago, noticeably a few days after installing MultiROM for testing. I thought MultiROM may have been the cause so went entirely back to stock ROM but still not working.
Couple things that I have noticed... When using MultiROM my drivers are no longer recognized as they should, but instead as Andriod bootloader. I had uninstalled and reinstalled new drivers to allow the flash and correction to Stock, which did work, but now nothing even remotely similar to my Nexus is showing up in my Devices. I have double checked with multiple cords, still no luck... I will say that I have not Enabled USB Debugging because I cannot. Every time I attempt to enable USB Debugging, the Nexus freezes up and reboots... I'm thinking this is the root cause of the issue or there is a fluke bad pin issue in my internals of the Nexus...
It seems that I cannot work in fastboot or adp mode as the USB is not recognized...
I've searched for several days for hours at a time for more info on this, but no luck! Any thoughts and help would be helpful!
Thanks!
Click to expand...
Click to collapse
Try doing a factory reset first, then see if USB debugging works.
If it won't work, could you try downloading a normal recovery on your device and installing without fastboot and adb connection with computer (I think that is possible, not sure). Is download, boot into recovery and flash like a ROM. Sorry if that's all wrong, I did Google but found nothing, yet I'm sure I did that to install a newer version of twrp???
Also, if you have root, could you try using adb over WiFi, this should work the same, although there is no fastboot.
Good luck!
Fallon9111 said:
Try doing a factory reset first, then see if USB debugging works.
If it won't work, could you try downloading a normal recovery on your device and installing without fastboot and adb connection with computer (I think that is possible, not sure). Is download, boot into recovery and flash like a ROM. Sorry if that's all wrong, I did Google but found nothing, yet I'm sure I did that to install a newer version of twrp???
Also, if you have root, could you try using adb over WiFi, this should work the same, although there is no fastboot.
Good luck!
Click to expand...
Click to collapse
Thanks for providing more information on this. I have done a Factory Reset via Settings and also via Recovery, but still not available.
I think I'm making progress with adb via Ubuntu over USB, but USB Debugging still gives the Epic crash and still will not charge while On, which is more just annoying than anything else.
Asus/Google Support are saying it is a physical pin issue, but that doesn't explain why USB Debugging is failing. Does anyone know where the USB files are contained? I'm wondering if I've messed up at the Kernel level. Any thoughts?
About my Nexus - More Info
I forgot that I should provide more information about what I'm running:
Phone: Nexus 7
Android Version: 4.2.2
Kernel version: 3.1.10-g05b777c
Build number: JDQ39
Prior to issue also had:
Recovery: TWRP
ROM: Stock JDQ39
MultiROM: Yes
UPDATE
So after more work on my Ubuntu we have found more information and seem to have narrowed down the issue! :fingers-crossed:
I have been able to flash via Fastboot just fine, which has thus allowed me to get TWRP installed and now I'm back rooted. I still cannot adb via USB though. We've double checked with multiple Nexus 7's of the same type, which allow command: adb devices and their devices will show, while it does not for my device. (Side note: my version of Ubuntu does not "see" the adb command in its pwd so... But tests have been done on other machines and worked...)
So after sifting down to adb issues, we found that in /data/property I'm missing persist.sys.root_access and persist.sys.usb.config ... But creation of persist.sys.usb.config didn't do anything...
hi,
I am looking for a ROM I can flash via ODIN and has USB Debugging enabled. It can be any android version.
The reason : my screen is totally broken (both LCD and digitizer). I want to use the phone as a security camera. However, to accomplish this I have to control the phone somehow. There is a way but it requires ADB access which I don't have since USB Debugging was not enabled before the screen broke, and I can't enable it now.
And in case there is such ROM but for CWM only, is it possible to convert it to Odin file?
Thanks a lot.
Hi all,
I greatly need your help or some advice. I searched for more than 6h yesterday and Im surprised I couldnt find a solution to my problem.
Typical stuff : I broke the screen of my Nexus 4, that is completely stock 5.0.1. The phone is unrooted, bootloader is locked and obviously USB Debugging is disabled.
I need to backup some data from my phone : pictures, notes and if possible my contacts.
When I connect my phone via USB to my PC, I cant browse my files since my screen is locked. My screen is not responding at all, so no way I can unlock it. Only thing I can do is install new applications on my phone, but no way to launch them since I'd need to unlock my screen again.
I have installed adb and fastboot in order to try and use Android Screen Control, but I dont have USB Debugging enabled.
So I read that I could sideload a kernel that has USB Debugging enabled by default.
I got into Recovery Mode, and tried sideloading a zip file containing a Kernel found on the forum, but I always get an error saying the footer is wrong and the signature of the file didnt pass verification. I guess I can only sideload OTA updates ?
I tried fastbooting CWM recovery, that also didnt work.
adb devices command lists my 'recovery' device.
At this stage, all I need is to either be able to unlock my phone so I can access my files via USB (i tried few apps without success), or to enable USB debugging so I can connection using sideload, use Android Screen Control, reset the pattern lock, and backup my phone.
Also, USB OTG isnt enabled by default on Nexus 4, so that's another dead-end
So what are my options ? Where could I find a kernel that has USB Debug enabled, and how can I sideload it considering phone is not rooted, and bootloader is locked (unlocking it and whipping data defies the purpose).
THANK YOU for any advice!
There is nothing you can do with a locked bootloader and no custom recovery. Sorry man, but you're not going to be able to access your data.
Sent from my Nexus 9 using XDA Free mobile app
I've exactly the same problem, but my bootloader is unlocked and I'm rooted.
I'm also on a Nexus 4 with 5.0.1 and I'm trying to get control over my device from my Windows PC. But I don't know which kernel to use and how (yet) to enable USB debugging.
Help is appreciated.
Joakim_Lind said:
I've exactly the same problem, but my bootloader is unlocked and I'm rooted.
I'm also on a Nexus 4 with 5.0.1 and I'm trying to get control over my device from my Windows PC. But I don't know which kernel to use and how (yet) to enable USB debugging.
Help is appreciated.
Click to expand...
Click to collapse
All you need is a custom recovery to boot into to access your files. If you don't have one, download the latest version of twrp from here. http://techerrata.com/browse/twrp2/mako
Then flash that using fastboot. If you need help let us know.
Sent from my Nexus 5 using XDA Free mobile app
Hmm, "error: cannot load 'open recovery-twrp-2.3.2.3-mako'.
Sure usb-debugging doesn't have to be enabled?
Joakim_Lind said:
Hmm, "error: cannot load 'open recovery-twrp-2.3.2.3-mako'.
Sure usb-debugging doesn't have to be enabled?
Click to expand...
Click to collapse
You have an ancient version of twrp. Install the latest. I'm positive you don't need usb debugging enabled.
Sent from my Nexus 5 using XDA Free mobile app
Yes, you're so right! I also missed .img in the command
But what kernel would you recommend me to use so I have usb-debugging I can have usb-debugging enabled?
I am in almost completely the same situation! My N4 fell yesterday and shattered at the bottom right hand corner. No the touch screen doesn't work and there are sections of the screen that are black. However, I have...
root
cwm recovery
stock 5.0.1 kernel
windows 7
adb not working
fastboot working
usb debugging disabled
a need for usb debugging to become enabled.
I would like a kernel with usb debugging enabled and instructions on how to install it. Or if you have another fix, instructions on that.
Hi
I have a nexus4 that has a broken screen, it is, it doesnt react to the finger touch, and doesnt have usb debug enabled
What could i do to extract the files from there?
I have seen that connecting a mouse via usb is not an option as this device is not compatible with that, so i think the only option i have is to flash the device to have usb debugging enabled
Is there any other option i can explore?
Thanks
I am sure that you can enter your recovery assuming that your power + vol button is still functioning.
Try to connect your device using Wug Tool and use the tool to back up all the files.
Give it a try and let us know.
Sent from my Nexus 4 using XDA-Developers mobile app
Thanks
Yes, i can get in recovery, but, i assume i would need to unlock the bootloader first, isnt it? If i do it, i will erase all the documents inside
Hi
I have tried getting into recovery, but, as expected, as usb debugging is not enabled, i cant see the device from adb
So, the key question is... how can i enable usb debug in a device with the screen broken and with bootloader locked, without wiping the data?
Thanks
It is possible to turn on usb debugging?
I have clean phone - after factory reset.
Hi all,
My Samsung Galaxy S7 Edge (SM-G935FD) has broken screen after a drop. The screen is black or flickering with green, but I think that it still reacts to touch. The firmware was upgraded to Oreo stock very recently, and the phone is not password or pattern protected. USB debugging is disabled (it has never been enabled) and the phone is OEM protected, so flashing a custom recovery with ODIN doesn't work (I tried). I'd like to backup the data, and I need to find a way to enable USB debugging for that. I see two options:
- Boot into maintenance mode to activate USB debugging in spite of the black screen, using physical keys. The thing is that I can't seem to boot into maintenance mode with that version of the phone following instructions found online (maybe this maintenance mode is specific to some versions or carriers, or am I missing something here?).
- Blindly activate USB debugging using an external keyboard. To do that, I would greatly appreciate help from one of you to know the exact sequence of keys.
Hope I can get this working!
Thanks
No one with a keyboard and OTG adapter to help me on that?
Thanks!