mobile

A mobile phone allows calls into the public switched telephone system over a radio link. Mobile phones, and specifically GSM, UMTS and TETRA phones has for a very long time been one of my major interests. This is a collection of posts I've written relating to mobile phones.

Android App: Tasker

Tasker iconIf you decide to purchase a single application for you Android phone, let it be Tasker. Tasker is an application for Android which performs Tasks based on Contexts (application, time, date, location, event, gesture) in user-defined Profiles, or in clickable or timer home screen widgets. This simple concept profoundly extends your control of your Android device and it's capabilities, without the need for 'root' or a special home screen. Tasker can basically do anything you can images with your phone triggered by any trigger you can imagine.Read more »»

Nutshell case

When purchased my new Samsung Galaxy S2 I naturally also ordered a new handmade custom Nutshell case for it. It's currently in production so I'm hoping it will be here within a week or two. If you need a case or pouch for your smartphone, your GPS, your handheld, or any other gadget you own, you really should look into ordering a nutshell. These guys are amazing. They produce custom handmade pouches for you out of real leather.Read more »»

OsmocomBB SIMtrace

SIMtrace hardwareWhile at the Chaos Communications Camp I purchased a SIMtrace card.

Osmocom SIMtrace is a software and hardware system for passively tracing SIM-ME communication between the SIM card and the mobile phone.

I've already got it set up and running, and played around with it a bit. Hopefully I'll have some time to do some true SIM-sniffing soon.Read more »»

Chaos Communications Camp 2011

I'm going to the Chaos Communications Camp in Germany August 9th - 15th. Feel free to get in touch if you want to meet up there. I'll be holding a workshop for the openLOC-project based on my master's thesis, and I'm really looking forward to getting in touch with other GSM-hackers, so don't hesitate to say hi!

The single most important Android app

If you purchase a single Android app, let it be Tasker for Android, the single most important Android app of all times.

Migrate your Symbian S60 SMS-messages to your Android-phone

A couple of days ago I finally received my brand new HTC Desire (featuring a SLCD-screen instead of the OLED and Android 2.2) that I ordered ages ago. Thus I soon will start posting Android stuff here, and as soon as I finish my masters thesis I'll start writing software for Android too (and posting about it here).

One of the first things I decided to do was import SMS from my old Nokia N95-8GB. No need to sync contacts since I decided to do that manually and get rid of a lot of old crap at the same time.Read more »»

New blog up and running

I forgot to post this here before now. A couple of months ago I finally got a new quick to post to blog up and running, since I hardly ever seem to update this one other then when I write tutorials and guide.

To make a long story short: I created a blog using emacs, org-mode, jekyll and git/gitosis.Read more »»

gsmblog on new CMF and other news

I've finally got gsmblog.net up and running on a new CMF. It's really a relief to get rid of the old crappy Joomla the site was running off previously. The new site has been up and running for a bit more than a week, and so far there seems not to be any major problems. I still have to do a lot of tweaking here and there, specially on the Norwegian version of the site. Unfortunately I've been knocked out with a fever for a few days, so I'm rather back-logged at the moment.Read more »»

Windows 3.11 on Nokia N95

Some polish geek has managed to run Windows 3.11 on Nokia N95 using dosbox.

Vincotech reduses GPS powerusage by half

Vincotechs new GPS-board A10801 based on the SIRFSTAR III chipset reduces power consumption by 50% compared to major competitors:

Read the press release here