Yeah, its really, really strange. Please note- I dont have any idea about coding. I just know my Mango very well and installed 1000times ROMS, thats it
Its pretty strange. If u just boot ROM + Dev Files, the HW Keyboard is mapped right but as QWERTY only. In the second u choose another country, it looks like it breaks. I checked the ROM zip and it looks like there is no qwertz file, may thats the error?
The google thing is another strange topic, coz it feels like it haves something to do with it. Everybody does have another workaround to get google to sync and play store not to FC. But nothing is real. Someone flashed the resized Playstore, someone else the 30301 lite gaps, i flashed the whole offical 4.2.2 gapps to get it working.
In summary I know for sure, there are keyboard languages/mappings missing in the dev files/ ROM and some error occurs for Gapps.
The last topic is, now, as i got SW Keyboard working with flashing the languages and got also the HW Keyboard working but qwerty only, it doesnt recognize right. Means- if I want to type something, i need to "disable HW keyboard" in input selection, to force SW keyboard to open. If i open the HW keyboard after this, SW keyboard show up also...