Rooting and upgrading my HTC Tattoo to CyanogenMod 7

Yesterday I decided that the days of my HTC Tattoo running original HTC-Android-1.6 were numbered – finally.¬†Actually the thought about updating was in my mind for QUITE some time. But with all the different how-to-update guides and “oh my god I broke my phone”-posts, I was really frustrated and unsure if I should really risk to “brick” my phone (a.k.a.: turn it totally unusable).

Well okay – so I crawled the web once more for an up-to-date update guide. Well – to make a (rather) long story short: I achieved my goal!

Continue reading Rooting and upgrading my HTC Tattoo to CyanogenMod 7

Parse Error: There is a problem parsing the package / Beim Parsen des Pakets ist ein Problem aufgetreten

Just finished my first (real) Android App and wanted to deploy it in my phone (not just in the emulator).
So I sent an email to myself with the .apk attached as several tutorials said that you can just open it from your mail to install the app.
On the phone, I opened my mail app K9 and opened the .apk. But instead of installing I unfortunately just got

Beim Parsen des Pakets ist ein Problem aufgetreten.
(in english) Parse Error: There is a problem parsing the package.

even though the minSdkVersion was set correctly.

The solution was rather simple: Do NOT open the .apk in K9 directly but save it to the sdcard and open it via a filemanager like Astro.