LG G7020 Guide D'utilisation page 181

Organiser [Menu 6]
Delete all [Menu 6-3-6]
You can delete all entries in SIM, Phone. This function requires
Security code.
1. Press [Names] to enter the phonebook in standby mode.
2. Scroll to Delete all, then press
3. Then select a memory to erase: SIM, Phone.
4. And then you will be requested to enter Security code.
5. Press [OK] or, press
Copy all [Menu 6-3-7]
You can copy/move entries from SIM card memory to Phone
memory or from Phone memory to SIM card memory.
1. Open the phonebook first by pressing
mode.
2. Scroll to Copy all, then press
3. Then submenus below will be displayed.
• SIM to Phone [Menu 6-3-7-1]
You can copy the entry from SIM Card to Phone memory.
• Phone to SIM [Menu 6-3-7-2]
You can copy the entry from Phone memory to SIM Card.
- Keep original [Menu 6-3-7-x-1]
Both original and relocated entries are kept in memories.
- Delete original [Menu 6-3-7-x-2]
Original entry is deletes whereas relocated entry remains in the
memory.
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[OK].
[Back] to cancel.
[Names] in standby
[OK] to enter this menu.
Menu Description