Questions tagged [usb-debugging]
an USB connection mode on Android devices which allow a USB connected computer to directly interact with the device.
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Windows 10 can't recognize a new device because it thinks it is the ejected device
I have two phones, tecno y3 and tecno y6 which I use on the same computer. For some reason reason, once I plug in tecno Y6, computer would toast a message a message that "Tecno Y3 has stopped working ...
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1answer
33 views
ADB dumpsys batterystats - How does one read it?
Why on earth does the adb shell dumpsys batterystats command not print regular timestamps? (Like usagestats does for example, or literally anything else on the planet.)
Instead, it gives you a "RESET ...
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17 views
What would be necessary to use a Rasperry pi zero W as a wifi to usb-C gateway for Android Auto?
As many new infotainment systems in cars support Android Auto, but not wireless. I was wondering if I could program something that would allow to use a cheap Raspberry Pi as a gateway. Effectively ...
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1answer
76 views
How to get installation log (either from adb install or manual install)
The question is what to grep/filter?
adb logcat | grep what?
adb install file.apk
tried with grep apk and manual install, but it contains no useful information:
01-25 17:29:05.721 4241 6322 I ...
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31 views
Magicsee N5 MAX - USB debugging problem
Here I have a problem with connecting N5 max to pc for using MTP or connecting to the android studio for debugging.
I activated developer mode and USB debugging in setting and select MTP in USB ...
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1answer
34 views
Record log before device reboots
I need to record an log even if device restarts cause when I open a specific app my phone restarts so I need to log why.
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1answer
25 views
ADB using USB-C to USB 2.0 cable
Can I use ADB (USB Debugging) with cable that has USB-C connector on phone side and USB 2.0 Type A plug on the computer side? It should be able to transfer data.
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Recovering files from Android phone without usb port working and without root
I need to recover deleted files from samsung android phone but it have damaged usb port and no root privs. Is there a way to achive this? I thought about cloning the internal storage to SDcard or via ...
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1answer
61 views
Should warnings about not charging your phone at airport/public usb ports be taken seriously?
There are many articles on the internet saying that charging at the usb ports available at the airport and public places can cause your phone to get hacked.
Is there any any truth behind this?
If ...
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1answer
30 views
Using a keyboard to send Volume Up signal to confirm flash on device without volume rocker?
Background
I have a tablet that I am trying to fastboot flash a custom ROM on. The problem is this tablet has no volume rocker. In order to flash, fastboot requires you to press volume on the device ...
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USB Debugging on a soft brick? [duplicate]
How do you enable USB Debugging on a bootloop-ed device?
Or, at least, how do you determine if a bootloop-ed device has the USB Debugging option turned on?
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38 views
Connecting Macbook Pro 2019 Type C cable to android phone with type C port
I have a type c usb phone and Macbook pro with type c port. Since I don't have a usb converter for mac, I used the Macbook pros charging cable to connect to the phone. I can see the files in the phone ...
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1k views
is it possible to activate usb debugging using adb command line?
i have xiaomi phone and forget mi account. so i try to restore it using factory reset. i try to enabling USB debuging then. but it says "developer option is not avaiable for this user". adb is active. ...
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1answer
74 views
How do I make my phone stop starting in charge only mode when I plug it in?
I did something with developer mode and now whenever I plug my phone in it wont let me access the files until I pull down the task bar and tap on "Charging via USB" which brings up a window where i ...
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131 views
How to turn on Google Pixel 3a with broken Power and Volume buttons
I am really smart and broke both the power button and volume button when replacing the screen on my Google Pixel 3a. (Stuck the razor in the wrong slot)
Anyway, the screen works and I can tell ...
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58 views
Use video for camera emulator in Android Studio for debugging camera / image recognition based App
I need to debug some image recognition app and therefore need a specific camera input to see if the app is working.
Is there a way to use a custom recorded video, for example using the Android ...
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332 views
enable screen mirroring on galaxy S7 (broken display + locked by sequence) with keyboard
I have a Galaxy S7 device with broken and black screen. The phone is locked by screen sequence (pattern).
I would like to activate the screen mirroring on it to backup data, but it is not possible to ...
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383 views
How do you enable MTP on Android 8.0.0?
Developer options on. Select USB Configuration is MTP (Media Transfer Protocol). When I plug the USB into my Windows 10 computer it does nothing.
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30 views
Connect Android to OTG cable and PC
TLDR: I'm wondering if it's possible to connect a android device to a device(lets say usb flash drive) while staying connected to the computer.
I'm developing a app that requires a ftdi chip to be ...
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2answers
321 views
My Samsung Galaxy Note 8 Doesn't Show an “Allow USB Debugging?” Prompt. Is there a fix?
Around this morning, I had the idea to transfer all my whatsapp chats(from android to ios)
Not so complicated, right?
Well, I was in for a rude awakening. Not only did I spend literally 7 hours ...
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1answer
168 views
How to factory reset a locked phone when you cant access fastboot or usb debug mode
I have a Hyundai Orbit android phone. The situation is as follows:
The phone has a pin which we don't know
The phone was never signed into any google or other accounts
USB debugging is not turned on
...
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0answers
29 views
Android screen is dark, no USB debugging is enabled, how can I recover contacts?
My phone screen is not showing anything, although the touch detector works perfectly. I hear the sound of the notifications and call and I can answer them but it shows nothing.
What are my options ...
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1answer
2k views
Why “adb root” does nothing?
I have a OnePlus 6T. It is rooted by TWRP and Magisk. I have set ro.debuggable to 1. But when I type adb root it does this:
I cannot even use adb pull on system files.
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14 views
Live screen capture through USB [duplicate]
My phones screen is crooked but not enough to not open the pattern lock.
Vibe P1 Turbo 6.0.1
What I plan to do is use the USB as a control gateway by attaching my phone to the Windows 7 and then use ...
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1answer
82 views
How to prevent apps auto-reinstalling?
Almost every time I connect my phone to my PC apps auto-reinstall in the background. I say "auto-reinstall" rather than "auto-update" because the versions aren't changing.
Auto-update is disabled but ...
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172 views
How to enable usb debugging on bootloop phone(Lenovo tab yoga 8)?
So... I am having a a hard time to pull my file from internal memory on my bootlooped Lenovo tab Yoga 8. I only know that to pull files from adb I need to enable usb debugging. But, because it is ...
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117 views
Meaning of abbreviations (DP, KP, NP, RP) concerning POWER OFF RESET REASON in logcat / bugreport
I have a Samsung Galaxy A7 2018 phone, and it is subject to frequent unexpected reboots/shutdowns. To try and pinpoint their cause, I extracted bugreports using adb bugreport.
In the main bugreport ...
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0answers
264 views
Disabling USB debugging by default
When I connect my LineageOS 16 (Android 9) device to my computer, USB debugging turns on by default. Even when locked. That doesn't seem safe, so I searched through my settings to change that. I ...
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2answers
725 views
How to enable USB debugging in LineageOS 14 on Moto G2014?
I want to build LineageOS 15 from source following the titan image build guide which requires the transfer of vendor specific files and thus an adb connection after enabling USB debugging.
I didn't ...
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0answers
37 views
Android connected via USB to Windows 10 but Android does not see Windows computer as in local network
I have connected my Android to Windows 10 via USB. I have enabled network tethering in Android device, I have enabled developer settings in Android device and there have been all the messages that I ...
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0answers
879 views
USB Debugging stopped working - Xiaomi Mi A2 - Android 9 (Pie)
USB Debugging isn't working anymore (was working before).
Tested it with 2 real Xiaomi Mi A2 devices. Setup:
Xiaomi Mi A2 (Android 9, Build-Number: PKQ1.180904.001.V10.0.7.0.PDIMIXM)
macOS 10.14.4
...
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1answer
53 views
Developer Options screen opens for a second, then closes
I'm using an LG4c Android v5.0.2. I have enabled Developer Options - it is in the menu where I can tap it to open it.
When I tap it, it opens for a split second - long to enough to see that it is on (...
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1answer
149 views
How to prevent unwanted DBG_FMMDM spam from filling up your logcat buffers
I asked this question on Stack Overflow but was advised to ask it here.
I am attempting to debug an error using logcat in Android Studio on my testing device, a Galaxy s9 plus running Pie. Suddenly I ...
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1answer
581 views
ADB - Can't enable USB Debugging, phone stuck on boot screen
My phone stopped working and stays stuck on the boot screen. I've tried wiping both cache partition and data reset, still nothing. So I decided to flash a new ROM, but I can't connect through ADB as ...
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1answer
143 views
Accessing device with broken touch sensor and LCD using adb
After a drop, my phone's (Galaxy J3 6v) screen (both LCD and touch sensor) are completely unresponsive. I believe I have USB debugging turned on, but cannot be sure.
I have a Linux machine with ...
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2answers
2k views
“Allow USB debugging” keeps on popping evene when “Always allow from this computer” is checked in automation testing
We are doing automation testing on mobile devices with Appium but testing fails because of the popup 'Allow USB debugging' even though the device is already connected through 'adb connect' and 'adb ...
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1answer
394 views
Hard Reset to Factory Settings without USB access
I've got an Asus ZenPad 300C that is crashing constantly. Things I have tried:
Clearing cache. I am unable to access Settings to clear the cache but was able to run a clean-up app, which I think did ...
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1answer
61 views
One Plus 5 does not appears in ADB
I wish to install an another OS on my OnePlus 5 phone. At least try...
So I follow the various guides on the web, valid developer options, click on "unlock OEM" and "USB debugging". OK. I also ...
0
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1answer
73 views
Coolpad 3622a. No USB recognition on PC
I had an earlier cool pad a few years ago and it wouldn't show up either.its a metro pcs.that has been factory reset stops at the Google pre owner login. I used the keyboard work around got into phone ...
0
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0answers
117 views
USB cable not working
I'm using MacBook Air(MacOS Sierra) and have installed Android File Transfer on it.
The problem I'm getting occurs sometimes and works well the other time.
When I connect my phone with my PC with a ...
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0answers
50 views
Enabling developer mode on cash machine
What I have is a cash register machine with a preinstalled custom launcher and Android 7.0
How to access the developer options and connect via adb? There is no settings menu with well known "build ...
0
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1answer
284 views
How do I enable SEANDROID ENFORCING over adb inside TWRP?
When I boot into TWRP Recovery, it says,
RECOVERY IS NOT SEANDROID ENFORCING
but when I run sestatus, it tells me
SELinux status: enabled
SELinuxfs mount: /sys/fs/...
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2answers
149 views
wi-fi + bluetooth + usb failed for no reason (no system update) on xiaomi redmi note 4
Some time ago I suddenly noted that wi-fi switch does not turn on wi-fi and I could not start wi-fi hotspot on xiaomi redmi note 4. I did not do any system update before that happened.
As I've read on ...
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votes
1answer
2k views
USB debugging switches off automatically
I'm using a Huawei P20 Pro.
I'm trying to use adb according to this guide: https://developer.android.com/studio/command-line/adb.
I have enabled developer options. I can enable USB debugging, but if ...
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0answers
81 views
After authorizing one PC for USB debugging, how to restrict all other authorization and disable the authorization popup on Android?
After authorizing one PC for USB debugging, how to restrict all other authorization and disable the authorization popup on Android?
I just don't want to accidentally accept other PCs authorization ...
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2answers
549 views
How do I remove Trojan horse virus from my android smartphone?
There is a virus in my android phone named com.wgjvp.idck and I tried every possible solution to remove it but couldn't find any solution.
What I did:
I hard-reset(factory-reset) my phone twice but ...
0
votes
1answer
718 views
Enable USB Debugging with broken touch screen and no physical buttons
I'm trying to fix a phone (LG G3 Stylus) that has been badly injured, so now the touchsreen doesn't work, and the only button that works is the volume-up one.
I need to backup some stuff (notes, ...
0
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0answers
445 views
USB connection mode options no longer showing in notifications drawer
My phone is plugged into my computer via USB - it is charging, but I do not see any options to change the USB connection mode in the notifications drawer. I have seen and used these options in the ...
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0answers
341 views
Asus zenfone 2 stuck on“ unfortunately setup wizard has stopped” How do i start my phone?
i have Asus zenfone 2 ZE550ml 2gb variant. i recently did factory reset of my phone. but after reset, It has stuck onto setup wizard. it shows setup wizard unfortunately stopped. it has no usb ...
2
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1answer
3k views
Enable USB debugging in an Android broken screen
I have a broken display which belongs to my friend. The mobile can power on but the display is still blank. I need to enable USB debugging to recover the data. While doing so there are these following ...
