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
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1answer
187 views

Fully Wipe Nexus Device

I have a Nexus 7 2013 WiFi-only (flo) device. I rooted it and just generally messed around with it. Now I want to put it back to complete stock everything (bootloader, recovery, ROM, etc) AND ...
1
vote
2answers
4k views

root cannot list filed in /data

1|shell@maguro:/ # ls -l /system/xbin/ -rwxr-xr-x root shell 59816 2013-07-11 02:12 dexdump -rwsr-sr-x root root 67008 2013-10-08 17:24 su shell@maguro:/ # ls /data opendir ...
1
vote
0answers
85 views

Repair bricked Nexus 9

During an OTA update the tablet went into a boot loop. I let this continue a few times until I was fairly certain it wasn't going to resolve itself. I never had a reason to unlock the tablet or use ...
0
votes
0answers
10 views

MOBII 5045 rom needed sideload

My Android started in a bootloop, continuesly bootloader on and of. i had the phone rebooted to factorysettings so wiped data factory settings, now stucked in bootloop. i tred the adb commands but ...
0
votes
0answers
40 views

Sideload Factory OS via ADB

I have a nexus 6 which failed when updating to 6.0.1. I can no longer boot into the Operating System as the /system partition is corrupt. I ran a factory reset - but this didn't fix the problem ...
1
vote
1answer
7k views

USB driver for RCA 7 Voyager rct6773W22

I can't seem to get my RCA rct6773W22 (7 Voyager) tablet to be detected via USB and RCA does not offer any driver. If anyone has any idea how to fix this, I would greatly appreciate it.
0
votes
0answers
13 views

Adb read contents of an Alert Dialog

i have an android phone connected to my pc, using ADB i can run some commands to the device and get output, now am in a situation where i want ADB to read the contents of an Alert dialog. i have been ...
-1
votes
0answers
16 views

ADB to disable Bluetooth at Boot

Please can ADB(Android Debug Bridge) be used to Disable bluetooth on a Boot Looping device?.
1
vote
1answer
2k views

Android ADB unable connect with IP address

I have successfully installed Android OS in Oracle virtual box, but I have one problem: I cannot connect to ADB in the Android OS virtual box. In my Network settings in virtual box: When I select ...
3
votes
2answers
55 views

How can I get Reverse USB Tethering to work on my KitKat device? I've already got it running on my Jellybean device

FWIW Reverse USB tethering works great on my Jellybean device, lets assume it has the serial number 0123456789ABCDEF, here are the commands I use to get it running: adb -s 0123456789ABCDEF shell su ...
0
votes
1answer
33 views

Is there a way to remove the switch users Icon without root?

I have a Verzon Moto E2 (so no hope of rooting) on android 5.1. I think you cannot completely disable it without root. I'd like to at least remove the little icon in the pull down menu. is that ...
2
votes
0answers
77 views

Using Remix OS(Android-x86) terminal shell to turn off the touchscreen

I have recently installed Remix OS on my PC, and now it's like a craze. Nothing worked. I always think it was the problem with the touchscreen, because EVERY operating system I used on my PC, the ...
0
votes
1answer
3k views

Fix Soft Bricked Samsung Galaxy S4 SCH-I545

I am new to all of this, and I am having trouble with my Verizon Samsung Galaxy S4 SCH-I545. I am on a mac, but also can run windows 7 in vmware fusion. A couple days ago, I successfully rooted my ...
0
votes
0answers
51 views

Android Nexus 5 “Reboot&Wipe loop with hang” — Can't flash system

My Nexus 5 recently "soft-bricked" itself on an update, and I can't seem to get traditional methods via adb/fastboot (windows pc) to work. My phone is unlocked, and I have the necessary files in the ...
1
vote
1answer
20 views

No ADB driver for medion e4001 (MD 98500)

For testing purposes I need to debug an older android device: MEDION LIFE e4001 (MD 98500) There are no drivers available online and I wrote to the MEDIUM guys receiving the following answer: ...
-1
votes
0answers
20 views

Can anyone tell me what made this file path on a Samsung Galaxy S5 Active?

Source adb-data.tar - Partition 1 - TAR (User Selected) - [ROOT]\shared\0.dom0o7b1i1le\dont_remove\03afdbd66e7929b125f8597834fa83a4.video\1454330917059 Also, where do I look in the phone dump to ...
0
votes
2answers
552 views

How to pull mmcblk0 to a windows pc?

So here is what i want to pull : mmcblk0 whith it's size 15.7 GB. C:\adb>adb shell shell@android:/ $ su su shell@android:/ # fdisk -l /dev/block/mmcblk0 fdisk -l /dev/block/mmcblk0 Disk ...
1
vote
2answers
5k views

Restore/recover Supersonic Matrix SC-91JB Android tablet

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 ...
-1
votes
0answers
14 views

accidently sent repoort or update to adb amd now my phone will not show my data or set phone up unless with wifii

I was trying to factory reset my ZTR android and i accidently "sent an update to adb. Now my phone won't let me set up my phone unless over wifi
5
votes
5answers
42k views

Moving installation location on non rooted Android 5 Lollipop device

I have a Moto G (2nd generation) with Android 5.02 on it. Internal SD card is about 8Gb and I have an external SD card with 16Gb free space. Moving application to SDCARD from the application's menu ...
0
votes
0answers
36 views

Can't unlock phone with cracked screen - Stock Nexus 4

I cracked my stock Nexus 4 screen and I am unable to swipe my unlock pattern. I am trying to backup my phone (pictures/sms) but more importantly I need to have access to my Google Authenticator so I ...
1
vote
1answer
59 views

ADB pull error: remote object '/dev/block/mmcblk0p24' not a file or directory [duplicate]

I'm trying to pull the partition /dev/block/mmcblk0 directly to my Windows PC, following the instructions from: How to pull mmcblk0 to a windows pc? while the phone is in TWRP, using the command: adb ...
0
votes
1answer
55 views

How can I unbrick a phone without being able to access recovery?

I have rooted my Zenfone 2 ZE551ML using a method which permanently replaces recovery (I didn't realize it back then). Can I unbrick it using only fastboot? I can't use adb, as I can't open recovery. ...
2
votes
2answers
76 views

How does adb shell differ from a terminal emulator?

I have a couple of tasks I want to accomplish on Android 6.0.1 and they need root access when I run them on the device. This target device is not rooted. Can I use adb from a PC to run commands just ...
0
votes
1answer
31 views

Moto G on cyanogenmod 13 has a black screen but phone seems to be running in background

I have the CM13 installed on my Moto G (Falcon). Last week, I left the phone on charge longer than usual and I came back to find dark screen. I have tried restarting it and I can feel the phone ...
0
votes
0answers
105 views

Enable USB Mass storage marshmello 6 Galaxy note 5

I tried to enable UMS thorugh adb terminal with those commands adb shell setprop sys.usb.config mass_storage,adb adb shell setprop persist.sys.usb.config mass_storage,adb reboot and the android ...
8
votes
2answers
24k 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 ...
1
vote
1answer
2k views

How to find out currently running user name/ID from ADB

I am having Nexus 7 running multiple users. I am trying to find out which is currently running user using ADB. The best I could get so far was to check legacy directory linking which is either linked ...
0
votes
1answer
54 views

ADB app uninstall from bootloader

I have a Galaxy Core Duos that I was playing with. It is stock rom, unrooted. However, I installed one app which is crashing the phone after startup. So I cannot use the phone anymore and I need to ...
57
votes
5answers
63k views

How do you extract an App's data from a full backup made through “adb backup”?

I have been backing up my Nexus 7 with adb backup to back up all files into an encrypted backup. I see that you can restore from a backup with adb restore, but that would wipe all my existing data on ...
26
votes
6answers
8k views

ADB backup creates 0-byte file; prompts for current backup password even though I never set one; “Failed to set password” for Desktop backup password

The problem: Every time I run ADB backup, I get a message near the bottom of the home screen saying Backup starting..., followed by a message saying Backup finished a few seconds later despite the ...
-1
votes
0answers
59 views

Stuck on “Checking for Updates” after Factory Reset from Recovery Mode [duplicate]

I'm using a Gran Prime, Samsung Galaxy. I've tried a few things, to no avail. Any ideas on what to do?
0
votes
0answers
50 views

Is there a way to route all traffic from android-phone to socks proxy via adb?

Assume I have android-device without any internet connection (no wifi, no gsm). I have already got a vpn profile with credentials to connect to remote vpn server. Device is connected to my PC via ADB. ...
2
votes
1answer
2k views

ADB Shell In Recovery Mode - Error:Closed

I smashed my display pretty good today and am unable to use the digitizer. The upper half of the screen is barely visible and the lower half is black. I have debugging enabled on the phone but I can't ...
1
vote
0answers
60 views

Creating a backup with adb results in 41 byte file

I have an old droid RAZR Maxx (4.1.2) that I decided I want to root, but I want to make a backup first just in case. I've followed instructions from this site: ...
1
vote
1answer
73 views

Is an android 5.1 adb backup incompatible with android 6.0?

I recently loaded Cyanogenmod 13 on my nexus 4. Prior to flashing, I did a full adb backup and an app data backup for com.king.candycrushsaga. The only thing that seems to need restoring is the ...
1
vote
1answer
496 views

Unbrick Lenovo ZUK Z1, after every partition was formatted

Bricked my phone trying to install Cyanogenmod on it. Formatted every partition, including /boot and /recovery. The phone can't: Boot into home screen. Be reached by ADB. Have it's bootloader ...
0
votes
1answer
30 views

Showing both “adb status-window” and “adb logcat” on the same terminal

I am attempting to get the adb status-window command to display anything useful, however it appears to be just showing the following: Android Debug Bridge State: device At first, I figured it ...
3
votes
1answer
4k views

Problem with ADB on my Nexus 4 (unauthorized phone)

When running adb devices in cmd, it says that my phone is unauthorized. It appears that it has something to do with the RSA fingerprint prompt. I don't remember ever getting such a prompt. Yes, I am ...
4
votes
2answers
4k views

How to change “Preferred Network Mode” using adb without reboot?

I'm trying to change my phone's (CM 12, Stock 4.2, both rooted) preferred network mode from "GSM/WCDMA" (0) to "WCDMA only" (2) and vice versa (there can be other modes too), using command-line only. ...
0
votes
3answers
8k views

ADB doesn't recognize my device in recovery mode

I have an ASUS ZenFone 2. I have tried using ASUS USB drivers and Google Android composite ADB drivers on my computer, but neither recognize the device while it is in recovery mode. Can anyone help ...
0
votes
0answers
26 views

How Do I Install Android 4.4 KitKat On A Blank Nexus 7?

I recently upgraded my Nexus 7 tablet to Android 5. The update made my Nexus really slow, and I decided to reinstall Android 4. I downloaded ADB and erased all data on my device. But, then I ...
0
votes
1answer
26 views

Bricked Nexus 7 in Recovery Mode

I have a Nexus 7 2012 grouper in recovery mode (TWRP). I have wiped the /system /cache and /data partitions and believe it has wiped the /boot partition. When I go to file manager, it says the /boot ...
10
votes
4answers
10k views

Accessing android device via ADB shell with broken touchscreen (can't authenticate)

So, the touchscreen on my Nexus 4 broke this weekend. I have a new device coming in, but in the meantime I need to be able to access the device to use a few different apps and send/receive some SMS ...
-1
votes
0answers
53 views

My phone does not react to stock recovery factory reset and does not respond to flashing cwm

I have an Alcatel 4030e. Last night after I charged it full, things spammed me like android.process.acore etc. has stopped. It is ridiculously unusable right now. Flashing CWM, adb and factory ...
-1
votes
0answers
5 views

Nexian NV 45 adb drivers [duplicate]

Trying to get the adb drivers for Nexian NV 45 phone, nothing from the manufacturer, does anyone know where to get them ? I tried the generic google driver (link), but it didn't work.
0
votes
1answer
4k views

Best Practise for deploying a 'clone' image across 200 android tablets (Samsung GT-P7510)

My objective is to be able to create a master 'image' of an android tablet, and then duplicate that image across about 200 identical tablets to streamline the administration of a university's pool of ...
3
votes
0answers
64 views

Setting Default applications through ADB

I have an android device (Android 4.4) with two launchers. One comes with the device and the other one is home made. I have the following questions regarding this scenario: How can I set the default ...
0
votes
2answers
5k views

Permission denied for adb push file to /data/data/xxx/file/

I used "adb pull" to backup Final Fantasy III saved data and it worked well, but it doesn't allow me to push it back after the factory reset. D:\AndroidSDK\sdk\platform-tools>adb push d:\save.bin ...
1
vote
0answers
37 views

Nexus 5 on recovery mode but power button isn't working

I have a Nexus 5 phone with a bad power button (completely not working). The phone was off for a while, and when I powered it on (using fastboot) it asked for cyanogenmod update - downloaded and ...