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

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1
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1answer
215 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 ...
7
votes
0answers
2k views

Disable USB charging

For some reasons not related to the battery life, I need to disable the battery charging when a USB host is connected to my phone (a rooted Nexus 4). Taking a look around on the internet (link1, ...
2
votes
0answers
181 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
391 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
58 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
2k 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 ...
1
vote
0answers
1k 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
47 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
319 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
150 views

Odin - flash only /system partition

Tablet Samsung Galaxy Note, already rooted with CF_Auto_root using Odin. I'm trying to make a custom /system partition. Only preinstall 2 apps and one native binary. Can I do that using odin? I ...
0
votes
0answers
58 views

How to change font for one alphabet [or language] only?

I want to change the font for one language only. For example, I want the English language to use font X, while Arabic language to use font Y. Can this be done?
0
votes
0answers
65 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 ...
0
votes
0answers
154 views

Can Android provide as USB storage a filesystem not from a physical disk?

I'm not sure how an Android device works when connected as USB storage to a PC. Perhaps, it's not a direct access to a physical disk, but rather the Android system "emulates" a FAT filesystem for the ...