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Currency converter:
Convert between different currencies based on
exchange rates.
1. In
Business
>
Currency
exchange rate in Rate. Press
confirm.
2.
Enter the sum of money in Local. Press
LDone.
You will get the result in Foreign.
The result of the calculator is indicative only.
The calculation accuracy is 10 decimal places.
The result is then truncated after the 10th
decimal digit for the next operation.
Stopwatch
Use the stopwatch for your timing needs.
In
Business
> Stopwatch,
• Press , to start timing.
LPause/Continue
• Press
,Restart
• Press
to reset the timer.
RBack
• Press
to exit.
Firewall
Use the firewall to reject the incoming calls or
messages from those included in the blacklist.
Activation: Turn the firewall mode on or off.
Blacklist: Edit a list of phone numbers. You can
Business
converter, enter your
LDone
to pause or resume.
reject all the calls or messages from such numbers.
To add a phone number from your
phonebook,
1. Go to
Contacts
to
Press LOptions, and select
2.
>
View
contacts.
Add to
blacklist.
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