ZTE EUFI890 Quick Guide
Confidential and Proprietary Information of ZTE CORPORATION 5
Hardware Installation
Inserting SIM Card and Battery
1. Use the thumb catch at the bottom of the device to open the battery cover as shown.
2. Insert the SIM card into the SIM card holder as shown.
3. Insert the battery as shown with the contacts located against the metal springs, and then press the
battery down into the case.
4. Line the battery cover up correctly and press gently to close the case.