Setting Up Your Phone - Huawei U8520-51 User Manual

Setting Up Your Phone

Installing the SIM Cards
1. Remove the battery cover.
2. Insert the subscriber identity module (SIM) cards as
shown in the figure.
Note:
When inserting a SIM card, ensure that the gold contact area faces
down.
Card slot 1 supports WCDMA and GSM networks while card slot 2
supports only GSM networks. If you want to use a SIM card
supporting WCDMA networks on your phone, insert the card in card
slot 1 for better network services.
8
SIM1 SIM2