I have a device but the screen is broken, I don't see any pictures but the device is alive, there is a little light on the black screen, I tried to connect to the PC, it worked but I had to unlock the phone first.
and the essence of my question is how do I access my pc via usb debugging? Before usb debugging, there was a request for permission from the cellphone but my screen was broken, how do I do that or is there software that automatically allows usb debugging to be allowed
help please
you could try MHL HDMI multiport adapter and connect TV
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When I plug in my Nvidia Shield K1 into my computer it only charges.....
My old K1 was recognised by my computer immediately before so I don't know why this one won't work?
Please note these things.
1. I have tried a different cable and connector
2. It was purchased second hand and bootloader is already unlocked with TWRP installed.
3. Have installed all necessary drivers on computer
4. Have put tablet into developers mode
5. Have selected MTP on developer options
6. Nothing shows up in device manager
Have you tried with another PC?
Any notification on the Shield, that it has been connected by USB? And if so, select MTP (selecting MTP in Developer's Options doesn't always work on some devices).
You tried other USB ports on the PC? You said you tried another cable and "connector", so maybe by "connector" you mean the USB port on the PC? Also, don't use a hub, connect directly to the USB port on the PC.
If none of this work, and never did on this 2nd hands device, you may have a damaged USB port on the Shield.
Try going to Developer options - Revoke USB debugging authorizations. That has worked for me in the past. I would doing it with the USB disconnected then reconnect.
Hi,
I hope this is not a cross-post; I've read a few other guides and suggestions on this forum already but my problem seems to be the opposite of what many people have.
I've got an Xperia Z5 Compact (not rooted) with a chipped screen. Touch does not work at all, but the display works fine.
I plugged in a mouse via OTG adapter and enabled USB debugging, then plugged it into my PC to attempt connecting with ADB. However, once I plug in a new device the phone wants me to confirm to "allow" the connection coming from my PC. But since my mouse is no longer plugged in, I can't accept the popup.
I tried to connect with AirDroid as well to try to accept the popup via screen share, but in order to allow WiFi screen sharing, it needs root (or an adb connection).....which makes the problem kind of circular.
Any suggestions or tips (or resources I might have overlooked?)
Thanks,
Rafael
Hi,
Thank you for the forum (first post).
Trying to get the S6 recognised by pc:
When the phone is connected to the laptops usb port via micro usb and cable (usb debugging on, samsung usb drivers downloaded, mtp:usb on) the computer makes the 'plugged in' audio sound but there is no 'permission to transfer files via usb' type message.
It does charge.
Does this maybe mean the charging port is broken/damaged, or the usb is broken?
Only other detail is that I once got the computer to say in a pop up that it was labelled as a 'samsung s6' rather than unknown device, which it normally does. This any symptom maybe its just a software issue?
Trying to get my computer to connect to the phone and have tried most if not all software solutions so far (including factory reset) and now looking if its hardware. Any tips to get it connected welcome.
Thank you,
David
david7632 said:
Hi,
Thank you for the forum (first post).
Trying to get the S6 recognised by pc:
When the phone is connected to the laptops usb port via micro usb and cable (usb debugging on, samsung usb drivers downloaded, mtp:usb on) the computer makes the 'plugged in' audio sound but there is no 'permission to transfer files via usb' type message.
It does charge.
Does this maybe mean the charging port is broken/damaged, or the usb is broken?
Only other detail is that I once got the computer to say in a pop up that it was labelled as a 'samsung s6' rather than unknown device, which it normally does. This any symptom maybe its just a software issue?
Trying to get my computer to connect to the phone and have tried most if not all software solutions so far (including factory reset) and now looking if its hardware. Any tips to get it connected welcome.
Thank you,
David
Click to expand...
Click to collapse
have you gone thru the usual suspects? (diff cable, usb port, diff computer altogether, blah blah blah)
Same happens here, it was fine after flashed Rom now it wont recognize it for some reason
Hi,
So the screen and touch on my OP6 are broken, and i want to get the data from the phone, but since i haven't got USB debugging turned on and i didn't authorize ADB, i can't do anything with it. I want to connect it to my PC and mirror the screen, and for that i need USB debugging or ADB.
So is there a way to enable USB debugging or to authorize ADB without touching the screen?
I've bought an OTG cable, but the phone won't recognize my mouse or keyboard.
Thanks!
I think there's no way to enable USB debug without go to developer options, only thing to do is to change the display, even temporally to get your data back... Do you have google backup disabled?
You can probably try connecting a USB mouse.
So, I have a Google Pixel 3a with a completely broken screen (black), and I would like to get my files off of the phone using usb debugging and adb, possibly even vysor. My problem is that while i already had usb debugging on, I can't allow it because of the confirmation. I thought of using a otg adapter and a keyboard, but my phone has to be plugged into my pc for usb debugging, so that's not going to work. Any ideas?