30
basics
D
R
A
F
T
 
codes & passwords
Your phone's 
unlock code
 is originally set to 
1234
. The 
security code
 is originally set to 
000000
. If your service provider didn't change 
these codes, you should change them:
Find it: 
Press 
M
 > 
Settings
 > 
Security
 > 
New 
Passwords
You can also change your 
SIM PIN
 or call 
barring passwords.
If you forget your unlock code:
 At the 
Enter 
Unlock Code
 prompt, try entering 
1234
 
or the last four digits of your phone number. If 
that doesn't work, press 
M
 and enter your 
security code instead.
If you forget your other codes:
 If you forget 
your security code, SIM PIN code, PIN2 code, 
or call barring password, contact your service 
provider.
check battery meter
To check your battery meter:
Press 
M
 > 
Settings
 > 
Phone Status > Battery Meter.