Firmware upgrade

I know that this has been asked plenty of times, but I haven't found a suitable answer.
I have N3650 with firmware 2.50
I was wondering, what are the advantages of a newer firmware. I have only a month of warrenty left, so if I want to do it, I must do it now. I heard that on 6600 with newer firmware the sending of jar files is disabled. Is this also on N3650?

[badger]

Its always better to get the latest firmwave even if it does have features which are disabled. There are always 3rd part apps which will do the samething anyway.

[bigforo]

Originally Posted by Perun

I know that this has been asked plenty of times, but I haven't found a suitable answer.
I have N3650 with firmware 2.50
I was wondering, what are the advantages of a newer firmware. I have only a month of warrenty left, so if I want to do it, I must do it now. I heard that on 6600 with newer firmware the sending of jar files is disabled. Is this also on N3650?

That's very old firmware.
try using v.4.13 u'll like u'r phone a LOT

Originally Posted by bigforo

That's very old firmware.
try using v.4.13 u'll like u'r phone a LOT

What is the difference? Any new features?

[bigforo]

Originally Posted by Perun

What is the difference? Any new features?

More stable with some apps and u won't see that anoying SYSTEM ERROR! thing so offen... but exept that it's the same Symbian 6.1

[bigforo]

Originally Posted by Perun

What is the difference? Any new features?

Perun, about the details of the firmware v4.13:

Nokia Mobile Phones Service Bulletin No.  :D 
SB-020/29.10.03 

Call and network management 
* GPRS over Bluetooth more stable on long connections (>2hrs) 

Browser 
* No longer sends UAProf twice after MIDlet-Install-Notify (part of MIDlet download) 
* Byte-order-mark (BOM) used to detect content encoding in browser 
* WTLS auto-accept anonymous connection now working fully (no longer asks user to accept connection) 
* Cookie handling in browser improved 
* Browser CSS, applied style changed from "screen" to "handheld" 
* WAP post now sends input text as 16bit rather than 8bit 
* Browser termination with "App. closed WSL_0S_Thread_1" fixed 

SIM 
* SIM ATK control of ALS functioning correctly 
* CPHS CSP (Manual PLMN selection) now implemented 
* Voicemail flag now written to SIM record 6F11 

Messaging 
* MMS editor: attaching objects no longer causes intermittent application termination 
* Replacement SMS arriving while original being viewed no longer causes application termination 
* Class 0 SMS with voicemail waiting indication flag handled correctly 
* Java interactions with messaging centre when Ram is low no longer lead to abnormal application termination 

Diverses 
* Camera contrast and colour settings improved 
* Memory corruption on start-up fixed (caused "contact service" lockout) 
* MMC card no longer becomes unusable after removing password from locked card 
* MMC card unlock requires share common text regardless of query originator 
* Nokia Wallpaper images (*.nwp) can now be seen in the image gallery

haha alway update your firmware!!!

how can i upgrade my phone??

i´ve nokia 3650 with symbian v 4.13 isntaled in 20/08/2003 nhl-8 (what´s this sh...??? nhl-8???) but i wont to switch to a newer sotfware version but don´t nkown what to do!!!!!!!! is this possible???how can i do it.....

I just got my 3650, how to check what version is my N3650 firmware?
And how do I upgrade the firmware?

[N/A]

Originally Posted by jojo888

I just got my 3650, how to check what version is my N3650 firmware?
And how do I upgrade the firmware?

*#0000* & you upgrade by taking/sending your phone to your nearest Nokia authorized service center.

It would also be a good idea if you familiarized yourself with this useful site feature:
http://www.allaboutsymbian.com/forum/search.php