Tagged Questions

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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0
votes
0answers
86 views

/sdcard not mounted

I have installed a nightly build of Cyanogenmod on my HTC One S. It has a problem that it doesn't have /sdcard (internal storage) mounted, so I can't save any data on the device. Applications install ...
0
votes
0answers
73 views

Can I pull data off of a Moto 360 (smart watch) using ADB?

I am a complete beginner to the world of Android, but I am also an intrepid forensics examiner. I have been given the opportunity to conduct research into pulling data from certain wearables, namely ...
1
vote
0answers
107 views

Bricked chinese android

Recently I edited build.prop of my Note 3 smn9006 clone with mtk6572 for enabling navigation bar, i.e qemu.hw.mainkeys=0 and restarted. Nothing happened. Then again I tried to enable navigation bar ...
-1
votes
1answer
33 views

Get device's component information and health status

Is there any option provided by Android by which we can list down all the hardware and software component of smart phone? Also, we can check the health staus of all the hardware components. For ...
1
vote
1answer
300 views

How to authorize device for adb when the touch control is completely broken?

My Nexus 7 2012 has fallen from a table and though the display as well as the device itself is fine, the touch control is completely broken. You cannot tap or touch anything. I believe I can manage ...
0
votes
0answers
111 views

Galaxy S2 ADB offline device (display broken)

the display of my galaxy s2 is dead and now I'm trying to recover all my data. If I connect the phone via us bto my pc Windows recognizes it as an usb media but nothing more. Under Linux it gives me ...
1
vote
0answers
109 views

How to verify an ADB backup file is complete and in a good state?

This is not a duplicate of How to verify a backup file from ADB backup. The poster there probably didn't know that an unrooted phone requires -nosystem (ref) and ended with a 0 byte file, where my ...
2
votes
1answer
526 views

Unlocking Nexus 4 with cracked screen [duplicate]

Recently a short fall broke not only my Nexus 4's cheap phone case, but the digitizer as well. The LCD and everything else is perfect, however the touch screen only works on the top quarter of the ...
3
votes
1answer
90 views

Howto get device's features with adb

Howto get device's features with adb - e.g. whether it has accelerometer, screen is capable landscape mode... These values are set in XML during build: <feature ...
3
votes
1answer
2k views

ADB not working, but Fastboot is

I recently bought a used Nexus 5. It came with the L preview on it, and I decided to flash CM 11 instead. My last phone was a Nexus S, and I've flashed various ROMs to that thing in the past. Using ...
0
votes
0answers
129 views

Moto X: Download pictures and data with broken touchscreen

Someone threw my Moto X straight at the ground, so the screen displays nothing but weird paint-like colors in some corners. And it doesn't seem like the touchscreen is working at all, since when I ...
0
votes
1answer
261 views

Unlock encrypted Android from ADB

I have the following problem: Somehow, this evening the touchscreen of my Sony Xperia Z broke. I have two thin cracks in the display and everything on the right side of the crack does not react. I ...
0
votes
0answers
36 views

There are options to move the page layout on top of the screen using ADB?

My Allview A4You has a problem with the touchscreen. menu / options button and about half of touchscreen not working(bottom part). I tried the "am display-size / density-display" but the page layout ...
0
votes
0answers
30 views

Xperia Go: Boot into Recovery Mode [duplicate]

First time messing with Android OS/ROM I have a Sony Xperia Go (ST27i with Android 4.1.2) I aiming to deploy the latest kitkat ROM for this phone ...
0
votes
0answers
95 views

get contactlist of my samsung galaxy via adb pull-command

Is there a way to get the contact-list of my samsung galaxy s3 via adb-command? I tried with the following but got a "permission-denied" error in windows-cmd. failed to copy ...
2
votes
0answers
199 views

Simulate missed call from ADB shell

On the adb shell I run the command "adb -s shell am start -a android.intent.action.CALL -d tel:123456" to simulate a fake incoming call to my testing device. It works great. But I also want to ...
0
votes
0answers
12 views

Can't get into the bootloader in H9500 (zp900 unbranded)

Anyone knows how to get into the bootloader in H9500 (zp900 unbranded)? I tried adb reboot-bootloader but it just restarts the phone. No bootloader :(
-2
votes
1answer
1k views

Stock Nexus 4 stuck in bootloop

My Nexus 4 suddenly went into bootloop today after getting drained last night. I tried booting into recovery mode, but as it is not rooted or unlocked, fastboot and adb sideload do not work. I want ...
0
votes
0answers
25 views

Enabling adb via recovery mode [duplicate]

I'm using a HTC One S (Ville C2) with TWRP as the recovery image, however I currently cannot see anything on the screen because the screen is cracked. I'm trying to recover the data inside the phone ...
2
votes
1answer
165 views

windows 8 - keeps disconnection samsung from computer

I recently upgraded from windows xp to windows 8 and I have a problem with the USB-connection. When I plug-in my samsung galaxy s3 to the computer - a symbol pops-up and the adb-client can comunnicate ...
1
vote
0answers
57 views

Is it possible to clear-default of an app using an ADB command?

Not sure if that's the place to ask this (maybe stackOverflow is better), but here we go: Background There are plenty of possible commands that you can perform by using ADB. I use many of them on my ...
1
vote
3answers
2k views

Can I format android phone's internal storage with adb?

I formatted my phones internal storage with ntfs and now it doesn't appeared in usb mode and also not in file manager. And phone's feature like gallery, camera, recording etc are not working. Is there ...
0
votes
2answers
126 views

does flashing a kernel ever wipe anything on the phone? + Doing it without CWM?

does flashing a kernel ever wipe anything on the phone? and is it ever dependent on android version? e.g. 4.22 or 4.3 I have CWM and i've seen the option to install from zip within CWM recovery. ...
1
vote
1answer
175 views

How to backup applications' data from second or subsequent user of a currently non-rooted device?

Primary question: given a non-rooted 4.2.2 device which has second user added and used for awhile, is there any way to backup or otherwise safe the application's data of that second (or third etc.) ...
1
vote
1answer
148 views

Colored output in adb, e.g. for ls command

Is it possible to have colored output in adb shell, e.g. for the ls command? I've tried ls --color=auto . etc, but that doesn't seem to work. Colored output, however, works in adb shell, e.g. with ...
0
votes
0answers
40 views

adb closing when in command line

I'm trying to use adb backup command, but adb window just pops up and closes instantly, I've tried doing adb backup -all -apk -shared -system -f D:\backup.ab > D:\out.txt but the file is empty, ...
0
votes
1answer
57 views

Cannot access galaxy nexus via adb

Yesterday my noble Galaxy Nexus (maguro) sacrificed itself to save me when I fell from my mountain bike. I would like to copy the data to my computer. What is good: the screen and the sim card is ...
0
votes
1answer
303 views

ADB restore isn't working

I think there are a lot of this type of questions but I have a new (for me and can't find it anywhere) problem with the adb restore command. I created an adb backup -apk -shared -all and it looked ...
0
votes
1answer
204 views

Can't set date via shell

I've tried date -u 1407697765 output: time 1407697765 -> 1407697765.0 settimeofday failed Bad file number and busybox date -s @1407697765 output: date: can't set date: Operation not ...
0
votes
1answer
118 views

Configure UART GPS module for Friendlyarm nanopc-t1 on Android

have a NanoPC-t1 device and I'm running Android 4.2.2 on it. I want to install my gy-gps6MV2 module and make it work as the device GPS. Do I need root access? (I already tried to root device with ...
1
vote
1answer
720 views

How can I find out which bands my phone supports

Background: I recently bought the Padfone X, and have been attempting to get it on my network. Part of this effort has been verifying information I have found online which claims that it supports LTE ...
0
votes
0answers
90 views

input keyevent seems slow

I'm writing a script that automatize our application login. adb shell "input keyevent KEYCODE_TAB; input text foo; input keyevent KEYCODE_ENTER;" and so on... Work great, but it seems a little slow ...
0
votes
0answers
80 views

INSTALL_FAILED_MISSING_SHARED_LIBRARY

I'm trying to install ISIS on my nexus 5. I downloaded the apk file but adb install says INSTALL_FAILED_MISSING_SHARED_LIBRARY. How can I install what is missing? $ adb install ...
1
vote
0answers
332 views

ADB Doesn't recognize device when on Clockwork Recovery Mode

I'm trying to install another rom on my Samsung Galaxy S3 and when in the Clockwork Recovery Mode, the ADB quits recognizing the phone. When I boot to the SO, the pc normally recognizes it, I gave ...
0
votes
1answer
293 views

Getting files using adb shell

I have a rooted Galaxy S4 device which runs Android 4.4.2 & I'm trying to get the files of an application using adb shell, when I navigate to where my directory is and get the root access in shell ...
0
votes
1answer
176 views

A question about bricked phone (moto g xt1032)

I hav moto xt1032. In short I can only access recovery and cmw. However it seems that either my usb debugging was turned off or there is somehow some sort of malfunction and in cmw adb does not detect ...
1
vote
0answers
112 views

Permanently set USB connection mode

My phones touchscreen has been gradually failing for a few months, so before it dies completely I rooted it and installed Webkey so I can control it via a browser. Of course that requires the wifi to ...
0
votes
0answers
113 views

Geeksphone Revolution device only working with adb when charging

I have: Geeksphone Revolution (Installed android 4.2 yesterday) adb 4.4.2_r2-1 Arch Linux (Updated packages) adb/Configuring USB Access With Firefox OS everything worked fine. Now I can only use ...
3
votes
3answers
288 views

Install app without touchscreen or ADB?

My phones digitizer seems to have gone bad (after 5hrs of few app updates and 3hrs of a fall, working twice after that for 10minutes). It doesn't seems that the USB Debugging option is enabled on the ...
0
votes
1answer
1k views

How to access bricked phone /system folder? Fix corrupted file

I have a SK504, brazilian phone. Well, i was trying to change my boot animation, but downloaded and installed a corrupted one. So, when i rebooted, the phone shows ANDROID like always, but after, a ...
0
votes
0answers
8 views

“In the setting will not be less than 2mb” Trying to enable adb debug

So, when I try to go to Settings > Applications > Development it simply states In the setting will not be less than 2MB. I have a stock Alcatel One Touch Revolve. Literally just got it. ...
0
votes
0answers
8 views

Remotely activating USB Debugging [duplicate]

I have two android phones with broken screen (black, touch seems to work though). These phones are not mine but of a friend. I personally have a (working) Galaxy S3. The idea is to get back data ...
0
votes
2answers
42 views

Uprading my flash rom and still stacked on detecting the COM port

Ok, it took me 2hours to search for a solution, however it is still not solved. Here's my Smart Phone Specs: Name: Goophone i5c (iPhone 5c clone) Processor: MTK6572 Battery: Unremovable I ...
1
vote
1answer
3k views

“adb devices” shows device as “unauthorized”. How can I fix this? [duplicate]

I just decided to move from Windows to Linux for my Android development, I just finished to setup Android Studio, I was able to import my project into it, but now I want to be able to run my ...
0
votes
0answers
39 views

Is it possible to unlock a device from terminal?

Is it possible to use adb (or a similar tool) to recover data from a password protected android device with a damaged screen? I have the password so this isn't about bypassing the password lock, I ...
0
votes
1answer
87 views

ADB has stopped working for me; *** LOCKED *** is at the top of the fastboot screen

I'm trying to root my phone (with a view to putting DebianKit onto it), and have had several attempts, each time getting a little further before stopping to look more stuff up. But now I seem to have ...
0
votes
1answer
520 views

How to Install App as System App [duplicate]

My S3 has a damaged motherboard (says Samsung Tech Center), only boots into safe mode. If I am to keep using the device I have to make the apps into system apps, so they run in safe mode. One way is ...
0
votes
1answer
1k views

Failed on cp file to /system - Cross-device link

I'm trying to mv .apk file from my /sdcard to /system and getting following error: failed on 'XXX.apk' - Cross-device link I did remount my /system as rw root@ghost:/ # mount -o rw,remount ...
1
vote
1answer
226 views

adb “CreateProcess Failure, error 5”

When I want to test an app in Eclipse (in an AVD), it throws out the following: The connection to adb is down, and a severe error has occured. You must restart adb and Eclipse. Please ensure that adb ...
-1
votes
1answer
60 views

Receiving “Unknown id: disable” from ADB

I attempted to apply the following command through ADB... adb shell su -c pm disable com.google.android.gsf/.update.SystemUpdateService$Receiver But when I enter the command, I receive the following ...