Bachelor Thesis

[ImNotaBot]

Hi

i am a Computer Science Student from Germany. I am on my way to my bachelor thesis and since our faculty does not provide any topic that im interested in, I am trying to find one on my own. But thats really difficult! Hence I want to ask you if you could suggest me some interesting topics on current questions.

Here are my interests:
Android,
Android(SDK and NDK (have no clue about it but sounds interesting)),
Linux,
Coding(C++, Java),
GSM,
GPS,
Wifi,
Operating Systems (no not MS stuff, meaning OS in an abstact way, even Embedded ones)
Boot sequences,
any stuff below Layer 3,
Spoofing,
Embedded Systems.

I hope for about a million suggestions so every geeky proposal is welcome!
Thanks in advance.

Greets
ExamTimeImNotButFeelLikeABot

EDIT:
At the moment i am enormously interested in Android Root Stuff (Root busybox). Hence some tracking or spoofing application would be goddamit exciting but i am not able to determine, if something like that is realizable at all. Because i dont know if i can access the modules (Wifi and GPS) on low level, possibly with teh NDK?