AT&T Mobile Share - Cost Effective Phone Upgrades

With the Apple iPhone 6 coming out tomorrow, many people are looking at upgrading. Most people would believe that getting the iPhone 6 for $199 is a good deal. It usually is not because of the hidden costs.

This post mostly applies to those who have switched to the Mobile Share plan which has a shared data cost and seperate per device costs. Voice and Texts are usually unlimited on these plans. This post still applies if you are buying an iPhone 6, iPhone 5c, or even a Samsung Galaxy.

AirPrint Server with Ubuntu - The easy way

With an AirPrint enabled printer, you can easily print over wifi from your Iphone, Ipad, and Ipod Touch.

If you don't have a printer, or your printer is on its last leg, the easy way is to buy a $69 HP Wifi Printer, Scanner, and Fax.


However, many of us like our printers and don't want to buy another. So here is the real easy way to make your old printer AirPrint compatible.

You need to have:

• Ubuntu installed (10.10 was tested)
• The printer working in ubuntu. Usually not difficult, but it is beyond the scope of this blog post.

Steps:

Copy and paste this line into the terminal. You can find the terminal by clicking applications, accessories, terminal.

sudo add-apt-repository ppa:hughescih/ppa && sudo apt-get update && sudo apt-get install airprint-daemon

This will ask for your password to continue. After entering the password, you will see hundreds of lines fly by.
Finally open your printing manager by clicking System, Administration, Printing
Open the printer server settings by clicking Server, Settings
Check the box for 'Publish shared printers connected to this system'
Check the box for 'Allow printing from the Internet'
Click Ok.

Thats it. You can now print from your iphone, etc.

This is based on the blog post here: http://gtk-apps.org/content/show.php/Apple+AirPrint+Support+for+Ubuntu?content=136756

Security Camera Follow-up

I purchased a y-cam knight. It's just like the y-cam black except it is white. The knight offers Wifi and Cat5 connectivity, night vision with IR leds, web based interface and management, motion detection, automatic sending of pictures to email, ftp, etc, and more. The Y-cam costs about $260 and has an optional outdoor enclosure for $100 more. You can not simply aim this through a window because once the night vision turns on, the camera is blinded by glare.

I created an account on my FTP server which the knight logs into to upload pictures any time it detects movement. This has been working well and it gives me something to look back on.

I also purchased the Axis M101 to do a comparison. In general the axis cameras are more expensive, but they are supposed to be good cameras. However after some testing I have determined the axis is harder to tune as far as motion detection goes and has a worse picture. For the most part, it sends to the FTP server just the same.

Y-cam has also released a new Y-Cam bullet model which is supposedly even better at night, and comes in an outdoor weather proof enclosure. The bullet itself is smaller than the y-cam knight in the outdoor enclosure, but it has a rather thick bundle of cables which you will have a hard time getting through a wall. I have installed one of these at my parents house and it is working well.

What I like most about having cameras is I can check the status of my house at a moments notice via my iphone. I can see if my wife is home, or if the handy man has arrived. I can also sleep easier knowing that if anything happens I have a picture of it.

Next time I will discuss some of the home grown solutions I am putting in place on my FTP server to handle the hundreds of files I am generating daily.

Verizon FIOS default keys are terribly unsecure.

I've suspected for a while that the Verizon FIOS WEP keys and SSID were correlated. The SSID is the ID your wireless router broadcasts out to any device with a Wifi chip. WEP itself is not very secure and can be cracked faster than I can write this, but it does keep the neighbors out and it's something you're not going to typically do on an Iphone.

However, Kyle Anderson took the time to publish the solution to figuring out the default WEP password on every Verizon FIOS router. WhatIsMyIP.org provides a free tool to automatically do the calculation too. However after reading Kyle's blog about it, the scary thing about the password is it's not some weak cryptography or scrambling which hides this key, its just in another base. So with a base converter app on your Iphone, you can get access to any FIOS internet your Iphone can see.

I tried Base Converter and Calculator Pro for just 99 cents and it worked like a champ. I can convert the SSID into a WEP key in seconds without any specialized tools and access a FIOS default WIFI.

Here is how: (Note, the steps I'm showing are simply a clarification on the sites referenced above. This should only be used to test or demonstrate the weakness in the default configuration of FIOS routers to encourage users to change their security)

1. Run Base Pro on your iPhone (Click the link above with your iPhone)
2. Change Base Pro to Base 36 by dragging the slider to the right.
3. Type in the SSID backwards. ex. “E3X12″ gets typed in as "21X3E"
4. Click the button at the top that says Hex (Don't drag the slider to Base 16, there is a small bug) ex. 21X3E becomes 349FCA
5. Append one of these two prefixes to the result: 1801 or 1F90. ex Try 1801349FCA or 1F90349FCA.
6. Try both keys to see which one works. (You can determine which key to use with more work, but its easier to just try them.)

That's it. A few easy steps with nothing more than a Base Calculator and you can determine the default FIOS WEP key with your phone.

Jailbreaking the Iphone

I love my iPhone and the last thing I thought I would do would be to Jailbreak the iPhone. I wasn't even sure what it really meant. However my computer lost my itunes library for the second time in a row which left me totally unprepared without any kind of backup (it's a long story). I am so tired of rebuilding my itunes library and fiddling with the stuff that would be so much easier without all this 'protection'. I'm certain I have lost several games and music purchases. But what really gets me is loosing my app data. All those wasted hours on games with accomplishments I'm certain I will not be able to do again are very important to me. Ohh yeah, I've had to fill in data a couple of times into mSecure and I sure don't want to do that again either.

Well it turns out there is an easy way to backup your app data. But it's only available in Jailbreak land. It's called Chronos. Why apple doesn't provide some means of backing up just app data is beyond me. A full restore can be destructive to certain things when all you need is to backup your app data, sync with a new itunes library, and restore app data. There are other great improvements available for Jailbroken iphones which I may explore in a future post.

The amazing thing for Jail Breaking the iphone is it is surprisingly easy and very low risk. Simply download the utility. Plug in your Iphone, and click one button. As far as risk, Jailbreaking doesn't modify the phone, it just gives you a means to install new applications. The applications you choose to install would bear the risk, much like installing applications on your computer. In the worse case scenario, you would have to restore the iPhone, but very few have had that issue.

If you want to learn more, post a comment and I'll try to write about it.