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Imagine your cell battery is very low, u r expecting an
important call and u don't have a charger.
Nokia instrument comes with a reserve battery. To activate, key
is "*3370#"
your cell will restart with this reserve and your instrument
will show a 50% increase in battery.
This reserve will get charged when u charge your cell next time
*3370#
Activate Enhanced Full Rate Codec (EFR)-Your phone uses the best
sound quality but talk time is reduced by approx. 5%
#3370#
Deactivate Enhanced Full Rate Codec( EFR)
*#4720# Activate Half Rate Codec - Your phone
uses a lower quality sound
but you should gain approx 30% more Talk Time.
*#4720# Deactivate Half Rate Codec
*#21#
Allows you to check the number that "All Calls" are
diverted To
*#2640# Displays security code in
use
*#30# Lets
you see the private number
*#43#
Allows you to check the "Call Waiting" status of your
phone.
*#61#
Allows you to check the number that "On No Reply" calls
are diverted to
*#62#
Allows you to check the number that "Divert If Unreachable (no
service)" calls are diverted to
*#67#
Allows you to check the number that "On Busy Calls" are
diverted to
**21*number# Turn on "All
Calls" diverting to the phone number
entered.
**61*number# Turn on "No Reply" diverting to
the phone number
entered
*#67705646# Removes operator logo on 3310 & 3330
*#73#
Reset phone timers and game scores
*#7780#
Restore factory settings
*#7760#
Manufactures code
*#92702689#
Displays -
1.Serial Number,
2.Date Made
3.Purchase Date,
4.Date of last repair (0000 for no repairs),
5.Transfer User Data.
To exit this mode -you need to switch your phone off then on
again.
Do you know that
12345 is the default security code for NOKIA.
Do u know how to
use the edit button (abc or pencil button)?
Heres how... in the inbox for example; u wanna delete multiple
sms, simply hold the edit button, scroll down, and then, press c
to delete the marked sms. The edit button can also b used to
copy and past text in sms, simply hold it and scroll across,
choose copy. pretty good for placing song names in ngages
TO NGAGE USERS:
Did u know u can install
.sis files simply using the cable given? Juz plug it in, place
the .sis file anywhere on e: (the mmc), not in any folders, root
of e:, disconnect, then look for it in manager.
Save on battery and system memory being
used by regularly checking the task manager which can be
accessed by holding down the menu button!!
Check if the
recipients phone is on ??
Delivery reports
or
Type *0# your message in the message composer window space then
write your message, the recipient will not see the star zero
hash bit - just the message When they read it it will relay a
message back to your phone showing the time they received it.
(haven't yet tried it myself though)
Display an image when someone's calling:
Menu > Contacts > "select a contact card" > Options > Edit >
Options > Add thumbnail > "choose an image".
BlueJacking
First up, you need to know what Bluetooth is. There are lots of
types of modern devices that incorporate Bluetooth as one of
their many features. PDAs, mobile phones and laptops are a few
of these modern devices. Bluetooth means that Bluetooth enabled
devices can send things like phonebook/address book contacts,
pictures & notes to other Bluetooth enabled devices wirelessly
over a range of about 10 meters. So, we've got past the boring
part. Now, using a phone with Bluetooth, you can create a
phonebook contact and write a message, e.g.. 'Hello, you've been
bluejacked', in the 'Name' field. Then you can search for other
phones with Bluetooth and send that phonebook contact to them.
On their phone, a message will popup saying "'Hello, you've been
bluejacked' has just been received by Bluetooth" or something
along those lines. For most 'victims' they will have no idea as
to how the message appeared on their phone.
In standby mode,
45# + dials the number on your sim in memory slot 45.
50# + dials slot 50 and so on.
*#147# (vodafone) this lets you know who called you last
*#1471# Last call (Only vodofone)
How to check the IMEI (International
Mobile Equipment Identity)
*#06#
Information you get from the IMEI-
XXXXXX XX XXXXXX X
TAC FAC
SNR SP
• TAC stands for Type approval code
• FAC stands for Final assembly code
• SNR stands for Serial number
SP stands for Spare
How to check
the Software revision type
*#0000#
Information you get from the Software revision-
V 13.52
22-12-04
W550i
• 1ST Line = Software revision
• 2ND Line = The date of the software release
• 3RD Line = Phone type
*#9999# Phones software version if *#0000#
does not work.
Clock
Stopping
To check weather your SIM Card supports clock stopping type-
*#746025625# (*#SIM0CLOCK#)
SIM-LOCK CHECKS
NOTE: (use the "*" button to obtain the "p, w" and "+" symbols)
• #PW+1234567890+1# = GIVES PROVIDER-LOCK STATUS
• #PW+1234567890+2# = GIVES NETWORK-LOCK STATUS
• #PW+1234567890+3# = GIVES COUNTRY-LOCK STATUS
• #PW+1234567890+4# = GIVES SIM-CARD-LOCK STATUS.
*# 2820 #
Bluetooth (BT) device address indicate.
A/from key
Short pressing for menu for switching between profiles
Menu key Long pressing for "task manager" - switching
between active programs (with "C" key programs
can be terminated.)
Autostart go around :
When switching on of the Handys on to the pin inquiry the key
"ABC" (pin) comes the whole time keeps pressed - this is to
ignore (allegedly) the auto initialization programs.
Knocks is
signaling a secondary call during a current discussion
* 43 # - switch on
# 43 # - switch off
* # 43 # - status query
This also partly goes with 6600 via menu: Attitudes - calls -
knocking...
0 < sends > - reject while the discussion a knocking
1 < send > - discussion terminate, knocking discussion accept
certain discussion (y) terminate 1 (y) < send >
2 < sends > - discussion park, knocking discussion accept
certain discussion and new discussion leads 2 parks (y) < sends
>
0 < sends > - caller the busy condition signal
This also partly goes with 6600 via menus existing during the
discussion.
How to change DESKTOP WALPAPER & OP LOGOS
on Symbian Series 60 phones like Nokia 6600/7610/3650
If you want to change the "desktop wallpaper" you can go to
Tools -> Settings -> Phone -> Standby Mode -> Background Image
-> Click on "Yes" and then select the image you want to put as
background.
If you want to put an image instead of the operator name (in the
right corner, between the clock and the battery meter) you need
a more complicated "trick":
- download and install eFileManager or SeleQ
- now go and create some folders in the phone under
C:\system\Apps ... create the folder Phone, and under this one
create the folder Oplogo
you should have this folder created:
C:\system\Apps\Phone\Oplogo
- now you can put inside this folder (with eFileManger or SeleQ)
the pictures you want to use as "operator logos"
- Click on image you want in Oplogo folder and scroll down to
- Click on SET AS OPERATOR LOGO
- Phone will reboot and new logo will be up
- Job done
- NOTE:
- size of these pics must be 97x25 pixel
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