Broken screen, how to dump - Xperia Z2 Q&A, Help & Troubleshooting

just managed to broke my screen
Any advice how to dump my android system by USB if it wasn't rooted, and as far I remember never USB debugging mode was switched on?

Get a USB OTG cable, and a wireless mouse or mouse/keyboard combo. Now you can use the mouse as if it was your finger. No need for anything else like USB debugging or other settings to be enabled.

cachanilla86 said:
Get a USB OTG cable, and a wireless mouse or mouse/keyboard combo. Now you can use the mouse as if it was your finger. No need for anything else like USB debugging or other settings to be enabled.
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Sorry for lack of the description, my screen is almost all black..., how I can see where Is my mouse pointer? Some possibility to connect it to screen?
if so I got only monitor with D-sub input.
Is there any software that I can dump it and play on my pc? I mean some kind of virtual box?

Related

[Q] can we use a USB device without dock?

Is it possible to use a usb device without a dock using the usb cord that comes with the tf201?
Nope, but you can get one of these.
Does it have full USB functions (keyboard connectivity and USB storage connectivity) ?
I have that and although I have not connected a keyboard I have gotten it to work wit a ps3 controller and a memmory card reader.
Sent from my PG86100 using XDA
stefankorun said:
Does it have full USB functions (keyboard connectivity and USB storage connectivity) ?
Click to expand...
Click to collapse
I have used a thumbdrive, harddrive, usb receiver for logitec mouse and keyboard, usb wifi adapter (had to the compile drivers)... I imagine anything with a proper driver would work..

[Q] USB hub + OTG + tablet problem

Hi,
i have a Cube U23GT tablet. It supports OTG. The tablet can be charged only trough DC in with an adaptor, so not trough usb port. I have an OTG cable, and if i plug with that a mouse in, or keyboard, it works perfectly. I saw on youtube some videos where people connected mouse and keyboard at the same time to their tablets, for example: youtube.com/watch?v=benblX95ORM
So as i saw this video i thinked: all i need is an USB HUB, i bought one: logilink.eu/showproduct/UA0138.htm?seticlanguage=en
I plugged the HUB in trough OTG and the result was: the LED of the hub lights are on, but then, when i try to plug the mouse OR (not just "AND") the keyboard, it wont work. The infra of the mouse is lights too but the tablet dont detect it, i cant use it.
So can you tell me what can be the problem? Its not a powered HUB i know, but on the videos that i saw (for example what i linked here) arent powered hubs too, and works.
If you can, please help me, thanks!
anybody?
same
benhoze said:
anybody?
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Click to collapse
Same here...i think android don't support usb hub...

OTG

Hi,
Can somebody verify otg connection is working for this tablet?
I tried my cable but it does not turn the device into usb host mode.
A quick test with a usb host testing app showed that this tablet has no usb host capabilities. Shame.
BS - of course this tablet has USB host functionality.
Via the usual OTG adaptor you can connect the usual USB sticks, hard drives (with own power supply), mice, keyboards etc.
It has even a special feature (can be activated in audio settings) for connecting a USB DAC for high-quality sound / recording.
Yes, it works w/o problems
sarobi said:
Yes, it works w/o problems
Click to expand...
Click to collapse
Cool, looks like that test app isn't very accurate then.
This is the result it came up with:
If @datalkingx means with OTG connection to connect USB Flash Drive, Keyboard, etc. then it works, if he means something else then I don't know
sarobi said:
If @datalkingx means with OTG connection to connect USB Flash Drive, Keyboard, etc. then it works, if he means something else then I don't know
Click to expand...
Click to collapse
Not all devices works some memory card reader don't work.

[Question] How to connect Phone with Notebook (USB-Debugging) and keyboard/mouse

Hi,
I want to control my Motorola Moto Z Play over USB Debugging with my Notebook. The Problem is that I must confirm that the Notebook is trustable, but my Touchscreen doesn't function. So I must confirm it with a keyobard or mouse after I connect it with the Notebook.
I testet a USB Hub: Smartphone -> OTG Adapter -> USB Hub -> Notebook (usb male to male cable) + Keyboard.
The Keyboard has functioned and my phone was charging, but the confirm button doesnt come. I also couldn't see the phone as an adb device.
Can I solve this Problem or do I have to buy a new screen?
Best regards
motozmod
And what exactly is your laptop?

Xbox Wired Controller to Huawei Issues

Hello all,
I am currently trying to connect my wired Xbox 360 Controller to my Huawei MediaPad M5 Pro. I am using a USB-A female to Micro-USB OTG cable, with a female Micro-USB to USB-C converter for my Huawei's input jack. The Xbox 360 Controller plugs directly into the female USB side of the OTG cable. Like the YouTube videos suggest, you are supposed to simply connect the controller, and it will work. However, in my case, the controller will be supplied power, but not detected. When I scroll down to see notifications, it shows that power is being supplied to a USB device. When I clicked the touch for more options button, reverse charging was selected, and clicking any other option would bring it back to reverse charging. No app was detecting any movement of the controller, and the "Easy OTG Checker" app that I found in the app store detected it as Unknown. I then went to settings, but the USB section of the Device Connections tab was grayed out, and showed the text "Disconnected." After doing some research, I tried to fix the problem by turning on USB Debugging in the developer tools section(I had to turn on "Allow ADB Debugging in charge mode only" to do so), but it still wasn't detected, and the USB tab was still the grayed out and "Disconnected." I also tried connecting the controller in the Huawei's "Safe Mode", in case some app or security system wasn't allowing it. This didn't work either. Nobody else I've found on the internet has this same issue. Any Ideas how to fix this?
Thanks!
Extra Info:
Android Version - 8.0.0
The Xbox controller had a loose cable once, but this was mostly fixed with a cable patch, only leaving one button to be faulty every once in a while. Worked fine though on my computer.
Dang this forum isn't responsive at all XD
I have the same issue, you are not alone. Its a while ago that i tried to find a solution but didnt...

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