For questions about the internal procedures and processes of the Android system.

learn more… | top users | synonyms

1
vote
1answer
418 views

Why does the system not recognize my fonts?

My phone is a rooted Nexus S running the custom ROM Replicant. I copied twelve font files comprising three fonts (Arimo, Cousine, and Tinos) from my computer to the SD card, used a root file manager ...
1
vote
1answer
4k views

Why does bad Busybox installation in /system/xbin/ cause problems?

I've got familiar with Android not long ago. Having almost no experience, I carelessly installed Busybox, and after that the system started resetting itself after each power-off. It also didn't allow ...
0
votes
1answer
20 views

Clearing System Storage & Ram

Is there any other way to clear System Storage and Ram on my phone? I have a Samsung Galaxy Pocket. I can clear some Ram thru Task Manager, and all apps (that will allow it) have been moved to the sd ...
0
votes
1answer
20 views

my Samsung phone says it doesn't have a rooting system, in laymens terms, how do I fix it

I installed a memory booster/ security device on my Samsung recently. I have always wondered if I actually need all this hardware and apps in my phone. Now it tells me I can uninstall some apps , when ...
0
votes
1answer
320 views

update.zip just for fixing file permissions, possible?

I soft bricked my colorfly g808 by following this guide (Japanese) http://bl.oov.ch/2012/12/android-421-mvno-sim.html I didnt do it using adb shell but using a terminal emulator in the phone itself, ...
0
votes
1answer
268 views

How to swap UI of a custom rom with other rom?

I have a custom rom which has Xperia like UI. It's very fast uses very less Ram. The other rom has Kitkat/Jellybean like UI but it has low performance as compared to Xperia UI like rom. I was ...
3
votes
0answers
756 views

Possible Soft-Brick Fix for my Galaxy S4

So, prior to my stupidity, I made a system.img dump via dd However, after my stupidity (tried flashing some lib files....), I am now stuck with only stock recovery mode, or download mode. How can I ...
2
votes
0answers
546 views

Is it possible to disable confirmation dialogs in Android 4.4?

I have an LG G2 which came with Jelly Bean, and I have recently updated it to Kit Kat. I have noticed that the amount of confirmation dialogs when changing phone settings seems to have gone up from ...
2
votes
0answers
534 views

Music playback stops randomly

I have bought the Xperia ZQ (Xperia ZL's alias in Brazil) C6503. I am experiencing a very annoying problem: from time to time the audio playback in any audio app just stops. If I hit play again it ...
2
votes
0answers
687 views

How To Disable htcCheckinService?

This process causes CPU spikes and sometimes incredibly slows down whole system. I need to know how to disable it. Tried with Quick System Info PRO but it won't allow me to end process or close it. ...
1
vote
0answers
551 views

Update last checked ^ 1

When I navigate to settings -> about tablet -> system updates, it tells me updates were last checked "^ 1" instead of giving a date and time like I expected. Clicking on check now does apparently ...
1
vote
0answers
118 views

What is the system APK that handles the calls in ICS?

I'm trying to figure out what system apk handles the calls in Android ICS? I've found that Messaging is the one for SMS, but what is for phone calls? The reason I'm asking is because I'm adding them ...
1
vote
0answers
3k views

Auto boot when charger connected (for HTC Magic)

I want to let Android OS to boot automatically when the charger connected (for HTC Magic) without pressing power button I found this guide: Complete boot when charging If your phone only gets one ...
1
vote
0answers
65 views

Changing some system file values in Android failing

I am trying to change some sys values but I don't seem to be having much success. In my case I am trying to change values of files in the folder ...
0
votes
0answers
13 views

Reboot does not run at all

I followed this piece of command copied from this site http://forum.cyanogenmod.org/topic/82875-installing-cacert-certificates-on-android-as-system-credentials-without-lockscreen/ importing the ...
0
votes
0answers
15 views

How does a phone store date and time even when the battery is removed?

I have seen android phones which do not ask users to set the date and time even if I remove battery and reinsert and start the phone. If I have a SIM card inside it, I understand it fetches date and ...
0
votes
0answers
35 views

Updating the system app “messages” on 4.2.2

On Aptoide there was an update for the system SMS app Messages. I updated,and it continually crashed so I uninstalled the updates and reverted to factory. It is now at the bottom of the Settings / ...
0
votes
0answers
35 views

Minimum set of apk in /system for S2 boot and a minimum launcher

So, basically, I have root access on my S2. The phone is GT-I9100, with Android 4.1.2 Build Version: JZO54K.I9100XWLSD I can remount the system partition rw, what I want to know is: If I do a backup ...
0
votes
0answers
15 views

How to Check the System If There is Something Wrong?

How to run sfc by administrator on windows 7 /vista: Go to Start / All Programs / Accessories. Right click the Command Prompt item and select the 'Run As Administrator' option. Click Continue on ...
0
votes
0answers
169 views

How to enable USB diagnostic port in an android phone?

Currently we are developing a LTE software which need the information from the Phone using QXDM tool.As of now,Most of the USB dongles and mobiles which i bought are having ROM with USB diagnostic ...
0
votes
0answers
132 views

Error: “read only file system” on rmdir

I have problems with my Google Play so I tried to solve them from this blog, You gonna need Android Terminal Simulator or equivalent terminal app. This will also require your Android rooted. ...
0
votes
0answers
4k views

Is there a list of android system status bar icons?

I'm not sure what some of the status bar icons mean on my Android Nexus 5 device (I'm referring to the icons in top right of screen, adjacent to the time). I've googled frequently but I keep getting ...
0
votes
0answers
232 views

system app not working

I have a widget to turn data connection on and off. Since I upgraded my Nexus 4 to Lollipop, I get the message "widgetsoid needs to be installed as a system app" So I rooted the phone, moved the apk ...
0
votes
0answers
48 views

Flashed system partition differs subtly from system.img

When I flash my Nexus 7 2013 with a rebuilt aosp system.img using fastboot, the data in the partition (as read back by dd) is very slightly different from the system.img data used to flash it. A block ...
0
votes
0answers
124 views

adb over ssh tunnel

is there a way that I can tunnel adb or a ssh shell over the mobile network to my server were I could preform commands on the phone i.e phone is sitting at work and I log in to server at home to ...
0
votes
0answers
71 views

My platform.xml is not working and storage and internet wifi etc are not accessable anymore

I was trying to modify my platform.xml to give access for writting to External SD Card.and I got into an another problem mistakenly I deleted the platform.xml file and now when I restarted my phone so ...
0
votes
0answers
699 views

Permissions for /system/etc

I was trying to enable writing titanium backups to the SDCard by editing the file: /system/etc/permissions/platform.xml However I was not paying attention and now everytime I boot up I get spammed ...
0
votes
0answers
232 views

How to turn off or disable text font anti aliasing or smoothing globally or just for one app?

How do I turn off font smoothing globally or just for one app like firefox? Can it be done with a mod like cyanogenmod or xposed framework?
0
votes
0answers
123 views

Android system folder permission lockout

I have apparently messed up the permissions to the /system/ folder in android (a galaxy s3 sgh-i747, which is rooted). I think I locked myself out of being able to execute anything in that folder, ...
0
votes
0answers
115 views

How can I make an Android device go from off to on at a chosen point?

I have a rooted Pantech Element and I want to make it turn on when it is charging (or at some other predetermined event, possibly). I have seen advice that says to edit a file called 'playlpm', but ...
0
votes
0answers
120 views

remount failing for rooted device

I have a rooted motorola device, which I am trying to remount for an internal apk installation. Vaibhav-mac00:~ vaibhav$ adb remount System folder is write protected. To disable use: fastboot oem ...
0
votes
0answers
926 views

Problem with System UI stopping

I have an Android tablet with Jelly Bean 4.2.2 installed. I downloaded an app onto it yesterday and then started seeing the dreaded "Unfortunately, system UI has stopped" error message pop up when ...
0
votes
0answers
76 views

Does Android indeed need defragment?

I have recently format(not just wiping) userdata partition on Note 2 N7100 and Tab 7.7 P6800. I also restore /data using nandroid and restore internal sdcard by manually copying files. I notice that ...
0
votes
0answers
603 views

“can't read /etc/fstab: No such file or directory” when mounting system?

I am running CyanogenMod 7.2, and when I type mount system in Terminal Emulator, it gives me mount: can't read '/etc/fstab': No such file or directory What's wrong? It obviously can mount the ...
0
votes
0answers
91 views

How do I keep my /system mounted as read+write all the time?

I'm running ChainFire3D and for some reason, the per-app setting doesn't seem to work at all. But when I set the default setting itself, it works. I saw that one of ChainFire 3D's requirement is for ...