currently BBM 5 working hurray
but pinyin input cannot be installed snob
what must be checked in order to install pinyin input?
reading Chinese & Japanese not a problem
the step I followed :
1. install EastAsia Hongkong CSL with pinyin input
2. update HH OS with DM
3. install Japanese + Korean font support application using DM.
pinyin input refuse to install while DM don't find net.rim.platform.lang.zh_CN
4. copy BBM 5 jad+cod to SD card
5. using media explorer install it. HH was freezing, it made me worried
I pull battery, reinsert and I found BBM icon
6. BBM 5 is up and running