Changes/improvements made from MCU SW version 4.70 to version 5.16:
- Call and network management:
- If ALS is active, activation/deactivation of call waiting via menu is done for both lines
- Auto answering call in CARKIT-126 is no longer dependent on state of car battery
- Messaging:
- New menu item "Use detail" in MMS Inbox -> Options
- Browser:
- Continue WAP session after downloading a midlet is possible
- Games and Applications:
- Bounce version updated (1.13 -> 1.17)
- Converter II version updated (1.7 -> 1.8)
- World clock II version updated (1.9 -> 1.10)
- ************:
- "Check version" menu changed to "Update version" in options list
- SIM:
- AT + CIMI command is supported
- Auto-reboot when using specific SIM cards is prevented
- Storage of multiple OTA settings possible
- User Configurable right Soft Key has been added
- Go to -menu with sub-menus have been added
- Personal shortcuts sub-menu in Settings menu has been added
- Additional Phone book -menu has been added
- Calendar improvements (View successive days of notes with fewer key presses possible. Improved way of scrolling through notes)
- New icons is power saving mode have been added
- Numeric sign (\\123) has been integrated into the header text when entering the following editors:
- Countdown timer
- Clock
- Date
- Alarm clock
- In Settings -> Tone settings: Ringing volume + Keypad tone now shows bars instead of a list
- Copyright info for tones have been attached


Changes made from version 4.01to version 4.70:
Call and network management
Call divert icon will be removed from the display when the SIM card has been changed
Default settings value is used in Closed User Group (CUG) when new SIM card is inserted to the phone
When ending an Integrated Handsfree Call to a voice mailbox with '*' (possible with some mailboxes) the audio is routed back to the earpiece
Lights are now switched on, when incoming call comes from a number which belongs to a caller group
Voice mailbox number can now be stored in the "call forwarding to voice mailbox" settings menu (when not previously already store in the phone)
Up to 100 entries in the Operator PLMN List (OPL) supported
MMS/SMS
Maximum length of a picture message reduced from 4 to 3 short messages.
SMS alert tone can be muted for class 0 messages
There is an improvement to the way we handle Class 2 SMS messages under memory full conditions - this improvement moves non-Class 2 message from the SIM onto the phone of an arrival of new Class 2 message
Extended telephone numbers (e.g. +49…732*123) can now be used from the phonebook. (SMS number extension)
Browser
Support for png and jpg images
Possible to select digit input mode when editing title of WAP bookmark
Applications
Converter version updated (1.7)
World Clock II updated
World Clock II pre-installed Midlet now include Israel as a preset country
Sort of city names corrected for languages; Brazilian Portuguese, Portuguese, Czech, Hungarian, Icelandic, Latvian, Slovak, Spanish US, Arabic and Chinese Hong Kong
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WAP connection after MIDlet download is closed automatically
Application specific WAP setting selection included.
"Web Page" link added to application Options list
SIM
With certain SIM cards there were problems in service table reading for call control, which is now improved
Call control USSD will be sent as SS strings with certain SIM cards which do not support USSD
CPHS feature: The terminal is able to read the alpha tag identifier of the Voicemail file from the SIM (6F17)


Ringing Tones and Vibra lost improvements
The pre-installed monophonic ringing tones "Low" and "Trepak" are replaced by the monophonic tones Groove and RingRing. The reason is that Low and Trepak are also preset as polyphonic tones
Leap day taken into account in timed profiles
OTA operator logos are also shown, when info field or expiration date is used
The mono headset HS-10 is supported.
The headset (HS-2R) is supported
The PC Suite 5.1 is supported
Names of colour schemes are now localized in all languages
The ignition sense signal is now supported in the car kit


Operator name list updated