ZTE G650/G651/G420/G120 GoTa Digital Trunking Phone User Manual
Note
4.1.9 Check Space
In idle mode, press Book to select Personal Book , and then press Option
to select Check Space ;
4.1.10 Delete All
1. In idle mode, press Book to select Personal Book ;
2. Press Option to select Delete All , and select Phone or UIM ;
3. If you select Phone , press Yes to enter password, and press OK to
delete all entries in phone;
4. If you select UIM , press Yes to enter password, and press OK to delete
all entries in UIM card.
4.2 Group's Book
Besides normal call numbers, you could also save PTT group numbers
into Group's Book for easy searching and calling. Group's book could be
classified into User Book and System Book . User book could contain up
to 50 entries, which could be viewed, edited, or deleted; System book
could contain up to 20 entries, which are updated automatically by the
system, and users are allowed to view the entries, but not to edit.
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When there are multiple numbers in the record,
then each number will be saved as one single
record in R-UIM card.