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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5
votes
1answer
105 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 ...
3
votes
1answer
2k views

how to measure the RSSI strength signal between peers using wifi direct?

there is no feature to measure the RSSI between peers in Wifi-direct, so how to get RSSI between them. actually i go under API for WIFI to see how they measure WIFI RSSI So i see that they send ...
3
votes
1answer
924 views

FFMpeg stream to FFServer from Back Camera

I'm looking for a way to stream my camera video from my Android phone to an FFServer, like I would with FFMpeg from the command line in Linux: ffmpeg -f video4linux2 -i /dev/video0 ...
2
votes
0answers
136 views

I mounted Android on Ubuntu. Can I create subdirectories using mtpfs?

I use Android 4.0 and followed a tutorial to mount my tablet on Ubuntu using mtpfs when the device is connected via cable. It works almost perfectly. I can copy files and even whole directories to ...
1
vote
0answers
32 views

Understanding the android boot

I really want to run pure linux on my android based device (please, no chroot, etc. suggestions) and I want to fully understand how my device boots, from the bootloader as far as the init system. I'm ...
1
vote
0answers
232 views

Samsung Galaxy GT-s7562 rooting using (Arch)linux

I have a Samsung Galaxy Trend II Duos (GT-S7562) bought from China.(I live in Ireland) Hence, I am not able to access any google services through apps (no access to Play Store, Google based apps). I ...
1
vote
0answers
140 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 ...
1
vote
0answers
2k 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 ...
1
vote
0answers
218 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 ...
1
vote
0answers
141 views

How to disable softkeyboard in cyanogenmod 10.0.0 parmanently?

I want to disable the soft keyboard on asus tf300t permanently. I have read a lot of post on stackoverflow that allow you to block the soft keyboard but all of them explain how to do them in a ...
1
vote
0answers
723 views

How can I root my TCL Idol X (S950) with Linux?

I have a TCL Idol X (S950) phone and I found out that I can root in using 'V-Root' (a Chinese software) however the software is for Windows. The problem is that I don't have Windows, more ...
1
vote
0answers
477 views

Linux doesn't recognize Galaxy S 3

I've bought a Samsung Galaxy S 3 device today, but found out that I could not get my PC with Fedora 18 (Gnome 3) to recognize it (nothing happens when I plug it in). As file transfer etc is essential ...
1
vote
0answers
150 views

Using busybox telnet, teminal emulator and ubuntu

I want to conrol android command line (Jackpal's Terminal) using busybox telnet. With Spartacus Rex' Terminal ide telnet works but cant get out of 'application's context.' So I want to use Jackpal's ...
1
vote
0answers
303 views

How to find PHYS_OFFSET value for mkbootimg

As i was following instructions here. I found a problem that my /proc/config.gz does not contain CONFIG_PHYS_OFFSET setting. But my /proc/iomem contains 40000000-5bffffff : System RAM. What value i ...
1
vote
0answers
139 views

It seems that I managed to enable “mousekeys” on my android. How do I disable it?

I have a Samsung Galaxy Note 10.1. I am using it with the Apple Bluetooth Keyboard. From time to time, I use a VNC client (androidVNC or FreebVNC) to connect to different machines. At some point I ...
1
vote
0answers
415 views

How to recover Samsung Galaxy Fit using software that works on Ubuntu?

I tried to install the new Jelly Bean on my Samsung Galaxy Fit, but it got stuck during installation with an error on /tmp/slideloadpackage.zip. Now, my original Android OS lost. How can I recover ...
1
vote
0answers
202 views

Mount pendrive in chroot on Android

I have a fedora chroot running on an Android device and want to be able to plug a USB pen drive into the Android device and have it accessible to a user in the fedora chroot. The pen drive is ...
1
vote
0answers
394 views

How to make Android phone as my wireless dialer, so that i can dial the phone and send / receive SSH, FTP etc?

How can i make the Android mobile phone number +3900000 as incoming dialing number from computer running Linux (ArchLinux, Fedora, CentOS, Ubuntu) using modem. Once the connection is made. How is it ...
1
vote
0answers
598 views

Tethering CM10 - high latency, high(ish) throughput

I am recently having an issue where tethering my PC (Arch Linux) to my Galaxy S2 has a very strange result. While tethered, web surfing on my PC is painfully slow - not because of slow download ...
1
vote
0answers
173 views

Loop device possible on Android 2.1 Hero?

I'm trying to get Ubunto running on my Android after failing with Debian. I couldn't mount the image. Now the Ubunto Tutorial says that the phone must support loop devices. How can I figure that out, ...
1
vote
0answers
541 views

How to get Banshee to see Xoom via MTP?

I just bought a Canadian region Xoom, and have been able to access it via MTP using Gnomad2, but Banshee refuses to recognize it, despite having the libmtp extension installed. Any advice would be ...
0
votes
0answers
15 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 ...
0
votes
0answers
25 views

Dual boot linux and CM 10.1 (android 4.2) on transformer prime

I have seen guys could setup stock android (v4.1) with a Linux Distro on TF201 in this link. But I was wondering for those who have already installed a CyanogenMod custom ROM on the device, is there ...
0
votes
0answers
16 views

Is this command safe to run from / as root

find . * -depth -print0 | xargs -0 rmdir It finds and removes all empty folders (including hidden ones) recursively. I only tired it on my home folder and a pendrive in Linux PC and it worked but I ...
0
votes
0answers
49 views

DNSCrypt on Android

I'd like to install DNSCrypt on Android. I have installed it on Windows 8, Linux Mint, and Kali Linux. But I'm very new to Linux, thus dealing with Android as a Linux distro is way out of my league. ...
0
votes
0answers
19 views

How can i forward USB OTG to Chrooted Ubuntu?

I have install ubuntu through an App from the Google Play, Now i have Ubuntu Through Chroot in a Command-Line, Now how can i make this Chrooted Ubuntu Detect USB Devices, For Example, i want to plug a ...
0
votes
0answers
31 views

Ubuntu Dual Boot “Failed to get SU Permissions”

I followed the instructions on LifeHacker / the Ubuntu site. I got to the point where I have the Ubuntu Dual Boot app and have tried to make it install. The download proceeds without any problems, ...
0
votes
0answers
44 views

adb push very slow in virtualbox

I am running Ubuntu 14 in a vm and when I use adb push to transfer a rom to my sdcard the average speed is 60B/s :) Has anyone a idea how to speed things up?
0
votes
0answers
56 views

couldn't connect Micromax doodle a111 to Ubuntu 12.04

Hi i'm trying to connect Micromax Doodle a111 Jellybean(4.1.2) to my pc Ubuntu 12.04. Every time I tried to connect with PC it throws me Following error. Error mounting: mount: block device /dev/sr0 ...
0
votes
0answers
48 views

File Transfer Between Ubuntu 12.04 and S3 over usb cable

I have been facing this issue long back still not able to transfer files between My Ubuntu system and Samsung S3. I have googled and tried many ways ( installing mtp tools, etc ) but none works. When ...
0
votes
0answers
27 views

unable to access my Asus fonepad7 tablet from laptop via bluetooth

I enabled bluetooth on my laptop having Ubuntu 13.04 & also on my Asus fonepad7 tablet. I tried to access my tablet from laptop but couldn't do. I went to "setup new device" on my laptop using ...
0
votes
0answers
23 views

Romdump via Ubuntu

So I'm teaching myself linux and android deving, far away still but slowly but surely getting there. Anyway, I'm trying to push the romdump to my device via Ubuntu 13.10 via this code adb push ...
0
votes
0answers
19 views

How can to specify a wireless interface to an AVD using command line?

I am searching for a terminal command on AVD (Android Virtual Device) which supports attaching to a wireless interface in an AVD. Is there a way to connect to wifi in AVD?
0
votes
0answers
24 views

How do the Android X11 App differ?

How do the Android X11 Apps differ? XServer XSDL appears pretty polished and mature. I suspect the X Server app has been around longer, ranks higher on google. Are there any glaring problems with ...
0
votes
0answers
50 views

How to traverse camera from device via adb to my Ubuntu?

What is the best way to traverse web camera? E.g. there is great number of web servers for android with video translations. How to get access to its via adb? Or wi-fi would be a easiest way?
0
votes
0answers
20 views

AVD's configuration is missing a kernal file

Recently I've migrated from windows to ubuntu, installed Android SDk in Ubuntu 12.10 and created the AVD launched it shows this Error: This AVD's configuration is missing a kernal file, I installed ...
0
votes
0answers
82 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
0answers
56 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 ...
0
votes
0answers
349 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 ...
0
votes
0answers
141 views

Installing CyanogenMod on Galaxy Note N7000 with Linux

I tried it for at least four to five hours now, but I don't succeede: Replacing the regular firmware of the Galaxy Note with it's latest stable CM version. I rooted the phone with framaroot and then ...
0
votes
0answers
36 views

Do the cores really operate at the frequencies requested by CPUFreq subsystem in Android phone?

I have SAMSUNG Galaxy Note-3 (SM-N9005) Qualcomm version, I want to know if it is really the case that cores operate at the frequencies requested by CPUFreq subsystem of the linux kernel, or CPUFreq ...
0
votes
0answers
968 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 ...
0
votes
0answers
141 views

Can't tether my android galaxy note 2 with usb to my ubuntu 12.04

I turn tethering on and the wired connection shows up in ubuntu. I can connect to it but Internet doesn't work there like it does on my phone. Can't load pages or ping google. When I look at ...
0
votes
0answers
193 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 ...
0
votes
0answers
94 views

nexus s in bootloader mode does not appear in lsusb

I have a Nexus S, and I'm trying to root it. The bootloader is already unlocked. (I got it from a friend, he unlocked it so I don't know any details on how that was done.) When I start it and plug it ...
0
votes
0answers
38 views

What's the impact of changing root's $HOME env variable?

I'm using rsync in my application for rooted devices with passwordless authentication with credentials. When the linux command runs I get read-only filesystem as it is trying to write the known_hosts ...
0
votes
0answers
67 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
0
votes
0answers
19 views

Where should I install cross-compiled programs and libraries?

I've been cross-compiling libraries and programs designed for Linux for my Android device. Given that Android has a very un-Linux-like way of structuring its filesystems, should I install them in ...
0
votes
0answers
170 views

Unable to mount SD card to Ubuntu 12.04 LTS

Can anybody explain how to mount ICS/Jellybean on Ubuntu 12.04 without rooting? When I connect my phone, it goes into charging mode, however, I can't mount the phone memory/sdcard to my Ubuntu system. ...
0
votes
0answers
46 views

swiftp :“failed to start FTP server”

i install apk file of swiftp soft via adb line command : adb install be.ppareit.swiftp_free_28.apk Install was done successfully i open the software , and i check Running ,however , a message was ...