thanks cosminvr27 this thread was a huge help to me. me too couldn't wait for the official update for middle east version so i can install the official cm13 and get the official updates. succeeded in getting emui 4.0 following your method without installing previous roms and yes it has only one sim card hence the one IMEI in 'about phone'. but after flashing cm13 i got the two IMEI back. everything works perfect. this is my first huawei phone, didn't like the emui look and wanted a more used to interface like my 6p.