Verykool R23 - Manual (Page 21)

6 Call Center
Call history
Enter SIM1/SIM2 call history, there displays the records of dialled
calls. You can press left/right navigation key to switch to other
sheet, such as all calls, received calls, missed calls and blocked
calls.
In every sheet, press LSK key, you can operate as follow: view,
call, send message, save to phonebook, add to blacklist, add to
whitelist, edit before call, delete, delete all and advanced.
1.10 Call settings
1.10.1 SIM1/SIM2 call settings
Caller ID: you can set whether to allow your phone number being
displayed or not through select set by network, hide ID or send ID.
This function needs to be supported by the network service
provider. Please get in touch with the related network service
provider to open the relevant service.
Call waiting: you can activate/deactivate the function and also can
query the status of call waiting. After the function being activated, if
you have a new incoming call while in calling process, your mobile
phone will display the new call screen, and the call can be received
normally. If the function is deactivated, new incoming calls cannot
be displayed.
Call divert: this function is used to transfer the call to your designated
phone. The success of call divert setting is related with the network
and SIM card. The system will give appropriate setting tips.
Note:
If the transfer call you set is a fixed phone, please add the area
code before the fixed phone.
Call barring: this function needs network support. Please contact your
network provider to open this business. Network provider will provide
the corresponding network password for you activate call barring
service.
Line switching: switch the phone current line.
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