This input method works with m17n-db. Installation: 1. Extract this tarball in /usr/share. 2. Restart IBus 3. Add bopomofo input method in Chinese. 4. Restart IBus It should work at this point. Note: 1. This input map contains both simplified and traditional characters. There is no plan to split them at this point. 2. Unlike other Zhuyin input methods which replace the previous symbol with same category (e.g. press q (ㄆ) replaces previous entered 1 (ㄅ)), this IME does not do that.