For issues specific to the Android Debug Bridge (adb), a command-line tool to interact with Android devices and Emulator instances. See the full tag wiki for details and hints.

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190 views

how to change boot logo without using fastboot

I know how to change the boot logo(logo.bin) from fastboot, but the problem is how can I change the boot logo without using fastboot. I can't go to fastboot mode because I think my device(ME-702) ...
0
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0answers
337 views

Take Pictures Via ADB

Hi I need to take pictures via adb but do it secretly in the background or with a quick popup. I need this because im making an app but its API dosent let you take a picture with the camera when the ...
-1
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4answers
742 views

Use ADB To Lock Phone

I have a security app that needs to be able to activate the default lockscreen but with a passcode. Is it possible to do this with android shell commands?
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2answers
13k views

Why is my Galaxy S4 still not appearing as a device in Mac OS X

I am trying to solve the problem of having an empty list of devices when running adb devices. Why is it not appearing? I have tried the following to no avail: Installed Kies and ran Tools > Install ...
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0answers
33 views

Gingerbread device goes missing when adb is restarted

I have several devices I use for development and testing. When I restart my adb process (i.e., adb kill-server; adb start-server) my Gingerbread device isn't listed by adb anymore. I have to ...
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1answer
651 views

Is there a way to backup contents of internal SD, while preserving the file's modification date?

I'm having problems with my internal flash storage (namely not being able to create folders in root, which prevents some apps from working, plus periodic unmounts), and I have tried unsuccessfully to ...
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vote
1answer
2k views

Ubuntu 13.10 adb “device not found”

I'm trying to reinstall Android on my first-gen Nexus 7. I'm using adb to do so because the install is so corrupted I can't even use the touch screen. I use Ubuntu 13.10 and I have adb and fastboot ...
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0answers
33 views

Make device available in ADB (Windows 8)

A while back, I asked this question about the ADB. I now have another laptop running windows 8.1 and the problem is the same. Please look at the previous post for details. Please help
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1answer
242 views

Cant connect S3 with CM 10.2 to adb [duplicate]

I cant get to use adb with my S3 in Windows 7. I am using CM 10.2, when I run adb devices nothing is shown. I also tired adb kill-server and adb start-server I tried in Ubuntu and worked perfectly. I ...
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0answers
220 views

Android TOP command CPU usage

I'm running a simple command line audio processing program in a shell on my Nexus 10 (Android 4.4.2), and want it to consume 100% CPU while it runs. The reason being, if I know it used 100% CPU, I can ...
1
vote
1answer
309 views

How can I get the last dialled number and call duration via adb?

I'm creating a computer system for telemarketing. I'm using adb commands to dial numbers Link Is it possible to get last dialled number and call duration via adb? If it is, how?
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votes
1answer
655 views

ADB is not detecting my phone (Micromax A35) in CENTOS

ADB is not listing my Micromax a35, but it detects Samsung phones. How can I install Micromax a35 drivers in CENTOS?
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1answer
86 views

Devices on adb are fluctuating

I have Ubuntu running on a Mac Mini with adb 1.0.31. I am trying to attach 3 devices directly and four devices via a powered hub. Every time devices attached start to fluctuate on adb after some time. ...
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vote
1answer
1k views

Superuser does not show prompt

Firstly I need to say that I know this topic has been discussed many times but none of answers helped and I think this question is somewhat different than the others. I have tried to root my Android ...
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0answers
38 views

OS X utility to create stock images

Before I spoil my new HTC One. I needed a little help with the following Create a backup of the recovery Create a backup of the system Create a backup of anything that maybe required to bring the ...
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0answers
1k views

How to remove a system file using adb shell?

I have an android system file in /mnt/extsd/.And I wanted to delete that file. root@android:/mnt/extsd # ls -l d---rwxr-x system media_rw 1980-01-01 00:00 clockworkmod ...
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votes
1answer
106 views

How to get “Non-Root” access on Emulators ?

I am running adb on emulators and by default, the emulators give root access. When I execute 'adb shell', I get root access to the emulator(virtual device). For some reason, I want to have non-root ...
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1answer
5k views

HTC One (m7ul) not found by ADB + formatted filesystem = bricked?

So, I'm really hoping that I haven't bricked my phone and that someone can help me figure out how to fix this. I can't remember exactly the steps I took to mess it up so spectacularly, but they ...
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votes
1answer
432 views

Backup and Restore with Holo ( ADB ) from N4 to another N4 - some questions

I am soon receiving a replacement device for my Nexus 4, that got some problems charging now and then. Some questions regarding Holo Backup: It shall be no problem to restore a "Backup all without ...
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2answers
2k views

Can't remount /system in rw

I try desesperately to push an app with adb on the /system/app folder (to install the PlayStore on my low cost tablet). So i tried to remount the /system partition with root rights : mount -o ...
1
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2answers
783 views

LG G2 Not showing up in adb command even if i check USB debugging

Can someone help me. I still cant find my device in adb command in my LG G2 phone. I've been searching the net. Cant find the solution. Pls help I am using android 4.2
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votes
1answer
514 views

Some magic to remount /system

First of all: Phone's model is Alcatel One Touch Idol Mini / 6012X Chipset model is MT6572 The short version: The device is in boot loop and to resolve this I must rename a file. The problem is that ...
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1answer
81 views

How can we see deamon proceses in Android?

How can we see all the daemon processes with their statuses on our android device? Reason for asking is that recently I came to know that adb (Android Debug Bridge) is a daemon process running on our ...
2
votes
1answer
110 views

How can I root my HTC One for T-Mobile using ADB?

I want to use ADB. FastBoot isn't working on my OS X machine. ./fastboot devices lists nothing. ./adb devices shows my device I downloaded SuperSu from the Google Play store but it says it I ...
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votes
1answer
545 views

Check if an app is installed on the device

I'm trying to use the package name and determine the apk path of an app to check if my app is installed in the device. pathCmd = './adb shell pm path ' + packageName pathData = ...
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votes
1answer
72 views

Sending linux commands over serial

I have a question about being able to send Linux commands over a serial connection to an Android device. I have heard of putty and tried to use it, but i am ultimately lost with it. Like if I was in ...
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0answers
365 views

Samsung Galaxy S III (d2att) unable to boot after pushing build.prop

First of all, I have a Windows computer and a Samsung Galaxy S III (d2att). I pulled the current build.prop file with >adb pull /system/build.prop build.prop Then, I copied the file on my hard ...
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2answers
2k views

Help get SC-91JB Android tablet back - restore / recovery

My friend brought me his granddaughter's tablet a couple weeks ago and it was stuck at the Android logo screen, just gray "android" text with white highlight moving across repeatedly. I already had ...
0
votes
1answer
543 views

Can not uninstall standard Android keyboard or get it back working

I want to uninstall the standard Android keyboard com.android.inputmethod.latin. I googled and found multiple threads discussing this problem. What I did so far: 1.) Uninstall via intent -> doesn't ...
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0answers
530 views

adb restore not working for shared

I have a Nexus 4 with Android 4.4.1 … I've read that we could root it without wiping the data … well didn't work for me! I wasn't scared, because I made a full backup using: adb backup -apk ...
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0answers
732 views

Acer Iconia Bricked with reboot loop after root attempt

I attempted to root my Acer Iconia B1-A71 tablet and ended up bricking it because of not installing the partition fix apk (Bad tutorial). The tablet is currently in a reboot loop and I've tried so ...
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vote
1answer
926 views

Device doesn't mount in Ubuntu 12.04

I have an Android device (ICS) and it is visible and perfectly usable via ADB in Ubuntu 12.04. However Ubuntu can't mount it. I can't find it on /mnt or /media. How is that possible? I know there ...
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0answers
178 views

Installing ADB Driver (Manually?)

I'm trying to install ADB drivers for my phone on Windows 8. Previously on Windows 7 I used a driver that is not supported on Win8 and also doesn't work. Debugging option is set. Version 4.0.4 Sharp ...
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votes
3answers
5k views

ADB can discover devices but not fastboot

I've searched on the web about this problem and it's usually solved by installing the appropriate drivers. Problem is I'm on a Mac. When I plug in my device, it can be discovered when I run adb ...
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0answers
84 views

Writing to /dev/log/main from command line

It is possible to write encoded messages into /dev/log/main and then see them in the adb logcat output. The command should be executable through adb from the host PC. Ideally, it should look like: ...
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votes
1answer
588 views

Retrieving contacts from Nexus 4 with broken screen

My Nexus 4 is recognized by ./adb devices when connected via USB. Also USB debugging is enabled. Unfortunately the device isn't rooted so pulling the contacts db file doesn't work as I don't have ...
2
votes
1answer
535 views

Disable browser prompt when using ADB to open an URL

I'm trying to open an URL using the ADB command: ./adb shell am start -a android.intent.action.VIEW -d URL When I have multiple browser support applications, I'm trying to open this using google ...
0
votes
1answer
192 views

Samsung Galaxy Note 1 /sdcard/ folder tree

Hi I am searching for the factory folder tree for Samsung Galaxy Note 1. I want the folder tree, so I can perform adb shell commands to access these directories. In a quest of recovering data. e.g. ...
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0answers
119 views

Advanced Install Location with ADB

I'm used to setting the default install location using the get-install-location with adb but my new phone technically has two "external" storage devices. So in my storage manager I see: one ...
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0answers
14 views

ADB on WIFI for Android 2.3.7 [duplicate]

I have a rooted Samsung Galaxy Gio running MIUI 2.4.20. Is there any way to use ADB over the network?
2
votes
1answer
974 views

ADB won't recognize Sero 7 Pro

I just bought a refurbished HiSense Sero 7 Pro tablet. I have enabled Developer options and turned on USB debugging. When I plug the tablet into my Win7 PC, it fails to install proper drivers (which ...
0
votes
0answers
133 views

Pull or backup only the contacts from Android

My phone is on a bootloope _ soft bricked. I have managed to detect it via adb on recovery mode. So now I want to know the exact command to pull contacts first from the phone to my pc. Is this ...
0
votes
0answers
10 views

Latest Samsung Galaxy Note 1 update via adb? [duplicate]

I am trying to update my soft-bricked Samsung galaxy note 1 via adb. It has the option to apply update from adb side load. Can someone please point me to the correct update zip file?
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votes
1answer
2k views

adb for bootloop

I am in the middle of trying to understand the correct procedure to recover my data from a phone that went into a bootloop. I installed android sdk, with adb tools. Also installed ODIN (although I ...
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0answers
273 views

Obtain the Phone Number through ADB

I have a rooted Android device, and I'm set up with the Android Debug Bridge (ADB). I'm having difficulty finding the phone number of the device through ADB. I'm hoping to eventually automate this ...
2
votes
1answer
148 views

Should the sdcard support case-sensitive files?

I've been testing one of my apps to see how it handles filenames in UPPER-CASE. I thought the Android libraries and system was case sensitive for filenames, however I eventually discovered that files ...
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0answers
3k views

Enable USB debugging on Motorola Droid Razr Maxx HD Global with no screen

Before this gets marked as a duplicate please consider that virtually every answer involves vague references to things like 'fastboot' that I honestly don't understand and can't find any information ...
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0answers
156 views

HTC Evo 4G LTE not found in ADB

I am having a problem with adb not finding my evo 4g lte. I have USB debugging selected. The phone is updated to 3.17, so some of the options, like charge only/disk drive have changed (now i think my ...
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vote
1answer
5k views

Windows doesn't recognize Nexus 7 in recovery mode

So I have the Nexus 7 (2012). When the tablet is on and USB debugging is enabled, ADB recognizes it. But when I shut it off and put it into recovery mode, then press power and volume up to sideload, ...
0
votes
1answer
91 views

Access desktop files from ADB connected device

Is it possible to access the desktop files from Android device ? The device is connected to the desktop through USB.