Use this tag when your issue involves a Linux laptop/PC, or addresses Linux specific topics of your Android device. In the latter case, consider if other tags like e.g. 'command-line' or 'shell' might be better fitting. See the full tag wiki for additional details and hints.

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131 views

Problematic rooting of Samsung Galaxy s7562 (duos) under linux

I am trying to root my Galaxy s7562 (duos) on my linux machine. However, when I execute the psneuter script, I get the following error: Failed to set prot mask (Inappropriate ioctl for device). What ...
0
votes
1answer
621 views

What is the default CPU Freq governor of the SAMSUNG GALAXY S4 GT-I9500 Octacore version?

I have been playing around with CPUFreq governors of the octacore version of the Samsung Galaxy S4 and I forgot what was the default governor device was configured to operate at by Samsung?
0
votes
1answer
322 views

How to add a symbolic link to bypass unavailable busybox applet

I have BusyBox version v1.15.3 installed that came with the ROM gingerdx 31b. This busybox version cannot be updated/changed, because if it's being updated, the phone goes into a bootloop on the next ...
1
vote
0answers
331 views

Why does android init not die?

As I read from the book Embedded Android (Karim Yaghmour), android init does not die. However, Linux init systems usually die. Why doesn't the android init? And also, why does android not use / need ...
4
votes
3answers
955 views

Why are there not generic phone OS installers?

I am used to install and remove various operating systems in my PCs, even having several at a time. Usually, to install a new OS means: Burn the ISO to a CD/DVD/USB. Insert it. Boot. (Maybe you ...
0
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0answers
574 views

MpDecision - cpu power consumption

I have a customize rom. With battery drain, about 3 times vannila/stock rom. with gapps, wifi off. proc/uptime show same wake time as stock/vannila for the same scenario possibilities of battery ...
2
votes
1answer
3k views

How can I successfully run this script on a emulated terminal on Android?

Background I am trying to install Ubuntu onto my Acer Iconia A500 using VNC and this application called Complete Linux Installer. My tablet is rooted and I have found several sources saying they have ...
5
votes
1answer
169 views

How to use adb to back up more than 2GB?

I'm trying to back up my Nexus 7 before installing a new factory image. (There is an issue preventing OTA update from succeeding.) But when I run adb backup -f android-nosystem-backup.ab -apk ...
1
vote
1answer
1k 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 ...
6
votes
2answers
602 views

Given that every application runs as a separate user, what happens when you want to add a new user account?

According to this, every application in Android runs as a separate kernel-level user, with a unique user ID and group ID. So, what happens under the hood when you add a new user (e.g. to your shared ...
0
votes
2answers
1k views

Problem installing ubuntu on Galaxy S2 ICS

The Error: when running the ubuntu install script (ubuntu.sh) I get: ubuntu.sh[11]:cut not found This script requires root! Type:su what I have done so far: Installed a custom kernel that roots ...
1
vote
1answer
4k 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 ...
9
votes
3answers
2k views

Why do we need Kies (ADB driver) in Windows but not in Linux?

Why do we need an ADB driver in Windows but not in Linux? I have been working on Android for the past few months in Windows. To run my project on my Samsung device I had to install Kies first. ...
0
votes
1answer
1k 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?
0
votes
1answer
116 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. ...
6
votes
7answers
22k views

How do I get my phone to connect the internal SD by USB?

I recently rooted and upgraded my Samsung Galaxy S2 to version 4, ICS. Since doing so, when I connect my device by USB to my Ubuntu computer, only the 12GB internal storage shows up on my desktop and ...
4
votes
2answers
5k views

ADB on Ubuntu does not recognize Nexus 4

I'm unable to get my Nexus 4 phone recognized by ADB on Ubuntu (12.04 with a newer kernel installed: 3.8.0-30-generic). Developer mode is enabled on the phone. The device shows up in lsusb: $ lsusb ...
0
votes
1answer
96 views

Programmatically speaking, how is Android set to be “unrooted” by default?

I am not asking what the process is to undergo doing it, but how it is programmed in the first place to prevent certain actions, such as: 1.Downloading to SD card from Google Play store. ...
0
votes
1answer
150 views

VNC android app which takes native control of touch as a mouse

I've been trying to install a linux distribution onto my android tablet for some time now and have done so but have recently stumbled upon a problem. When connecting the mouse, naturally the app does ...
2
votes
1answer
534 views

adb connection problem on Kubuntu 13.04 x64

I'm facing a problem with ABD connection under Kubuntu 13.04 x64. Every time I try to push/pull/shell ls the adb disconnects from device. I tried the following solutions: Added device ID into ...
2
votes
1answer
4k views

Connecting Google Nexus 7 to Linux

Has someone been able to connect Google Nexus 7 to Linux. I'm using Linux Ubuntu 12.04? I've already installed mtp-tools and mtpfs but still cannot get it right. Can someone help?
1
vote
0answers
246 views

Where is the / or /sbin file system or directory mounted from on Android?

Where does the root file system (ie, / not /system) come from on Android? I can see that /system is mounted cat /proc/mounts rootfs / rootfs ro,relatime 0 0 ... /dev/block/mtdblock8 /system ext4 ...
10
votes
1answer
2k views

Nexus 7 doesn't have sdcard folder when connected to PC

I've just bought a Nexus 7. When I plugged it into my laptop, it shows the media folder, I'd like to access the sdcard folder just like the other devices. How to transfer files? I think "adb push" ...
0
votes
0answers
289 views

fastboot not finding SPH-L720 on Linux

This is with Ubuntu 13.10 on the host and a Sprint Samsung Galaxy S4 SPH-L720. When in normal mode, 'adb devices' finds my phone. I do 'adb reboot bootloader' to reboot my phone into bootloader ...
1
vote
1answer
110 views

Android runs ON Linux?

I bought an Android PC from Amazon and found it booted Linux then booted Android. I mean literally booted Linux (penguins splash), then booted Android (Android splash). I contacted the vendor asking ...
0
votes
2answers
3k views

How to connect Sony Xperia L with Ubuntu?

How do I connect my Sony Xperia L in MTP mode with Ubuntu? If I connect in MTP mode, Ubuntu fails to read my files from internal storage. What can I do?
1
vote
1answer
2k views

Turn a Android Phone with broken screen into dedicated Web server

I have a Nexus 4 with a broken LCD/Digitizer, I have no control via touch at all. The other parts of the phone are functional. Now, what I want to do and hope is possible is to clear the phone and ...
7
votes
3answers
1k views

Android phone not recognized in Ubuntu

I have an Android Phone (a Motorola Milestone) and trying to connect it to my Ubuntu Maverick (10.10). The problem is that i can't even charge it using USB, so there's no message on the phone nor on ...
0
votes
1answer
1k views

system.img file is missing after building Android source [closed]

I am attempting to flash a modified Android build to my Nexus 7 tablet. I am following this tutorial from Google, and using the specific build commands found here for my device, ...
0
votes
0answers
77 views

Ubuntu for Android

Is this actually downloadable in Google Play or elsewhere or is it just a project for willing OEMs? Did anyone here use it? http://www.ubuntu.com/phone/ubuntu-for-android
3
votes
1answer
2k views

How do I export display to Android native X server?

I downloaded Ubuntu precise with Complete Linux Installer which uses VNC by default. Then I found a native X server on Google Play and I'd like to try it. I read somewhere I must export display, but I ...
0
votes
1answer
166 views

Make a device appear in ADB

I have a Zen Touch 2, a Cyclone Voyager and a Samsung galaxy Fame, all configured for USB debugging. I also have a laptop running Ubuntu 12.04, the standard ADB obtained from apt-get, and Fastboot ...
0
votes
1answer
2k views

Display media from HTC One on a computer display

The title says it all. I am wondering if I can display slideshows among other things on a computer display. I know that it has to be a DLNA compatible device, which I believe most of computer ...
1
vote
1answer
45 views

android rooting and security

I read here that the way to become "root" in an Android device(Galaxy S3) is to use Rooting. However it has been said that if we do that, even normal applications will be running with root privilege. ...
2
votes
1answer
133 views

local cloud storage solution

I have got a 1 terabyte external hard drive, and I would like to find a seamless way for my android device (an HTC one mini) to be able to access that hard drive. In the old days when I wanted to do ...
-3
votes
1answer
81 views

Will Linux overwrite android?

This is properly a silly question but if I use Complete Linux Installer (https://play.google.com/store/apps/details?id=com.zpwebsites.linuxonandroid), will it overwrite my current system? And if it ...
5
votes
4answers
4k views

Linux fails to mount Android device in USB MSC mode

I wish to mount my Sony Xperia ST21i (Android 4.0.4) under Linux (Debian) via USB. However, I get this error: # mount /dev/sdb /mnt mount: no medium found on /dev/sdb What I did so far: On the ...
1
vote
0answers
3k views

Enable USB debugging for Android at Android Linux command

OS: Android JB. HW Platform 1: sama5d31-ek (ATMEL ARM) HW Platform 2: TI-Sitara SK Enable USB debugging for android at android Linux command prompt. Usually USB debugging for android is enabled ...
0
votes
1answer
599 views

unlock Xperia Neo bootloader on linux

I was following these instructions to unlock the bootloader on my Sony Ericsson Xperia Neo until I reached steps 9 and 10. There was no extras/google directory or android_winusb.inf file anywhere. ...
0
votes
1answer
107 views

Relation between Linux and Android kernel versions [duplicate]

I know Android is a modified linux kernel, but does that mean there is any relation between the kernel numbers? In other words, Is kernel number (for example) 2.6.xx of Android somehow based on or ...
0
votes
1answer
78 views

Linux connectivity

I am wondering how to best connect Android smartphones with Linux boxes. The best thing would be a program like Samsung's Kies, but Samsung seems to target Windows and Mac OS. Is there such an ...
5
votes
2answers
2k views

What is the difference between the Linux Kernel and the Android Kernel?

What are the modifications done in linux kernel to make it an android kernel ? By this question I mean what are the differences between linux kernel and android kernel ?
5
votes
3answers
1k views

Trying to get a PC to boot off a bootable SD card that is inside an USB attached Android device

First, I'd like to make myself look less a madman than I may have appeared to be. I wanted to have a bootable USB stick with me at all times, but it's less convenient because it's an extra object and ...
1
vote
0answers
328 views

Android Micro SD Card Show Wrong Size

I have a 32GB Lexas Micro SD card in my Samsung Galaxy S2 i9100. For some reason, the card consistently shows 12gb as the size of the card. It just randomly started doing this about 2 weeks ago. I ...
0
votes
1answer
667 views

Install Android to Samsung Galaxy Tab 2 with GNU/Linux

I'm looking forward to reinstall Android on my Samsung Galaxy Tab 2. Are there compiled images for this device? Do I have to build it myself? If so, do I need propietary drivers from Samsung? All ...
5
votes
3answers
6k views

No-name i.onik android tablet not recognized by adb — adb devices empty

I have followed various instructions and finally was able to connect my ZTE Blade to my Ubuntu laptop for USB debugging. The same setup does not work when I exchange the phone by my "no-name" i.onik ...
0
votes
1answer
194 views

Nexus 4 Access Point details

Where can I get details about access point opened by my Nexus 4? I need them to describe network in wpa_supplicant.conf on other device that will be using this network. network={ ssid="example" ...
1
vote
0answers
45 views

Internet from Ubuntu to Android via USB [duplicate]

Possible Duplicate: Use usb as network access for android device? How to set up reverse tethering over USB? Is there any option to use the internet connection from my PC running Ubuntu ...
6
votes
2answers
6k views

How to find the pathname of the swap partition on SD card?

As this warns, you should not enable swap on the wrong partition or you can destroy your phone: OK before we go any further! previous phones had a partition layout where mmcblck0 was the SDcard ...
0
votes
2answers
135 views

Sync music tags to PC

My music library is located in my PC, and it is copied to my phone SD using the media player I use in the PC. Now, I listen to music mostly out of home, using the phone. I think it is safer to keep ...