General Instructions; Phone Sketch Map; Key Instructions - Lemon Duo 309 User Manual

1.1Phone sketch map

1.2 key instructions

Key
SIM1 dial key
SIM2 dial key
Hang up keys

General Instructions

name
Menu
Left softkey
Names
Right softkey
1 card call or receive calls.
In standby mode, this key can browse the phone records.
2 card call or receive calls.
In standby mode, this key can browse the phone records.
The end of Call.
In a functional state, this button can return to the
instructions
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