iOS is the operating system for the iPod, the iPhone and the iPad. Use this tag for questions about the UNIX foundations of iOS, or about interoperating with iOS devices. For other uses check http://apple.stackexchange.com

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9
votes
1answer
9k views

Why the value of VSIZE in top is different from the value of VSZ (Virtual set size) in ps?

I know VSZ in ps is for the total address space allocated for the app and is sometimes aliased as vsize (mentioned in man page of ps on linux), but what's the definition of VSIZE in top? This top ...
7
votes
1answer
2k views

Wrong timezone offset. How do I correct it? (help with zic timezone compiler)

I have an iPod touch (2nd gen) and constant troubles with the clock setting itself one hour ahead of the actual time when I connect it to the computer. long story short, When I SSH into the device: ...
3
votes
3answers
8k views

I have high io stat. High writes. But what files are being written?

avg-cpu: %user %nice %system %iowait %steal %idle 11.50 0.02 5.38 0.07 0.00 83.04 Device: rrqm/s wrqm/s r/s w/s rkB/s wkB/s avgrq-sz avgqu-sz ...
3
votes
1answer
2k views

Is there a shell utility for printing the contents of a plist? Preferably for a jailbroken iOS device?

I need a tool that prints the actual text in a plist file (plutil changes the format, cat prints gibberish, and there is no defaults command for iOS). It needs to be in a script, so text editors don't ...
2
votes
2answers
6k views

Is it possible to have iOS simulator in my Linux Mint?

iOS Simulator for Linux Mint OS I need to have iOS simulator for my Linux Mint OS to check my website responsive in various iOS devices is this possible as I know this feature is available in almost ...
2
votes
1answer
740 views

install two operating systems on a smartphone

An exam question I had this morning: If a telephone manufacturer would like to install both Android and iOS operating systems on a smartphone, would that be possible? If yes, what changes should ...
2
votes
1answer
139 views

Access iphone storage as device/partition

I am working on a project, in which the ultimate goal is to successfully wipe iOS from an iPhone and install TinyCore Linux in it's place. I expected the iPhone to function like an external drive when ...
2
votes
1answer
297 views

Cross compiling ARM static lib with GCC for Mac iOS xCode projects

I'm cross compiling ARM targeted toy example static lib for the usage in Mac iOS xCode projects. In the lib there are only 2 files atoy.c and atoy.h with simple function taking 2 int arguments and ...
2
votes
1answer
4k views

Private VPN compression for faster internet

Background: I'm a student, and currently the WiFi connection at my school is very slow (dead slow). I have an 8Gb 4G data-plan, but even with that, I'm running short at the end of the month. I have ...
2
votes
1answer
528 views

Standard Terminal Font Aspect Ratio

What is the aspect ratio of a mono font that's made for terminal use, or more specifically, the size of the cell that any single character would fill? I've read that a standard terminal is 80x24 ...
2
votes
0answers
286 views

redirecting output of /dev/fb0 to /dev/fb2

I am using IMX6 Saberauto board on Linux OS. I have 2 displays primary is HDMI and secondary is LVDS. I want to run 2 applications. One QT on primary display, which I am able to do. Second ...
1
vote
1answer
111 views

Clearing dpkg downloaded data?

I'm using dpkg (Cydia), and a package keeps saying that it's downloading 26.2 MB, and resuming at 166.0 kB. It is consistently failing to install properly. Is there a way to clear this "saved data" ...
1
vote
1answer
45 views

Why super user is disabled in iOS and Android

I know that both iOS and Android are based on UNIX. Then why is it that super user is disabled in both of them? In iOS we have to jail break and in Android we have to root. On the other hand in OS ...
1
vote
1answer
651 views

Up/Downgrade iOS on Linux

Is there a way to Up/Downgrade the iOS of my iPod touch 2G under linux (especially debian)? I have already read about idevicerecovery but this project doesn't seem to be maintained anymore and ...
1
vote
0answers
83 views

Is there any way to syncronize notifications between a Linux desktop and iOS?

I use notify-send and dunst for my notification system on my desktop. After a research, I found out that there are a few commercial solutions for sending push notifications to iOS devices, and I even ...
1
vote
0answers
198 views

Unable to find Documents on iPad device when mounted

It seems that this is a common problem, but there haven't been any satisfactory solutions posted yet, despite existing for years. Briefly, the problem is that when I mount my iPad in Linux Mint, I ...
1
vote
0answers
386 views

Forensics on ipad .img wont mount in Kali

I am attempting to do some forensics on my iPad. I am following along with this article from sans.. on page 13 is the start of the Jailbreaking section...I would like to mount the image and then find ...
1
vote
0answers
1k views

Problem with Airprint server for iOS 6

I'm trying to set up Airprint server on Raspberry Pi under CUPS. I have done everything like in this tutorial: Configuring the Raspberry Pi as an AirPrint server. Then I have done this: Linux ...
1
vote
0answers
361 views

What are dyld_shared_cache_xxx files and how do I extract object files from them?

I have a dyld_shared_cache_armv7 file and I'm assuming that they hold various object files for a specific architecture. How do I extract the object files from it?
0
votes
1answer
312 views

idevicerestore fails to compile on Ubuntu 15.04

Trying to compile idevicerestore, but it fails midway through. Heres the log libtoolize: linking file `./ltmain.sh' libtoolize: putting macros in AC_CONFIG_MACRO_DIR, `m4'. libtoolize: linking file `...
0
votes
1answer
194 views

Version of OpenVPN for Linux kernel 2.4.21 & having iOS client

I have the following requirements: Have OpenVPN version that works with iOS client The OpenVPN version should also be able to be compiled with and work on Linux kernel 2.4.21 (due to business ...