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2.3.3Installing the RUIM card
2.3.4Removing the RUIM card
Purchase a RUIM card from network operator. Your phone number and
registration information are stored in your RUIM card. YourRUIM card can be
usedin any a CDMA phone. Your number and information will not change.
Makesure to switch off your phone before taking out the battery.
Makethe metal face of the RUIM card down and put it conferring the level of
thecard. Then install the battery.
Removethe battery after switching off your phone.
Removethe RUIM card.
Installthe battery.