Question: how to transfer contacts from one huawei to another?
Answer: On the homescreen, tap the Contacts icon.
Tap Menu then Import/Export.
Tap Import from another phone.
Tap Next.
On your old phone, switch Bluetooth on and set as visible to other devices. Tap Next.
Choose your old phone from the list.
Tap Pair. ... 
You'll be asked where you want to save your contacts to.