This software version contain a fix for the BlackBerry Browser bug I mentioned in September. For more info about this bug click here.

Software For BlackBerry® 8350i smartphone
BlackBerry Handheld Software v4.6.1.459 (Multilanguage)

Package Version: 4.6.1.459
Consisting of:

• Applications: 4.6.1.313
• Software Platform: 3.1.0.31
• File name: 8350iAMEA_PBr4.6.1_rel459_PL3.1.0.31_A4.6.1.313_Nextel_Communications_Inc.exe
• File size: 82.99MB

Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

• Download: OS 4.6.1.313 for the Curve 8350i from Nextel
• How To:
  • Backup And Restore Your BlackBerry
  • Upgrade your BlackBerry Operating System (OS)

Please report any feedback/findings in the comments.

REMEMBER: It is recommended that you make a backup before attempting to upgrade your BlackBerry just in case something goes wrong during the upgrade process. *

Software para la BlackBerry® Pearl (TM) 8120 smartphone [es]
BlackBerry Handheld Software v4.5.0.297 (Multilanguage)

Package Version: 4.5.0.297
Consisting of:

• Applications: 4.5.0.176
• Software Platform: 2.7.0.105
• 8120
  • File name: 8120M_PBr4.5.0_rel297_PL2.7.0.105_A4.5.0.176_Telefonica.exe
  • File size: 97.96MB
• 8310
  • File name: 8310M_PBr4.5.0_rel297_PL2.7.0.105_A4.5.0.176_Telefonica.exe
  • File size: 90.92MB

Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

• Download: OS 4.5.0.176 for the Pearl 8120 or Curve 8310 from Telefonica
• How To:
  • Backup And Restore Your BlackBerry
  • Upgrade your BlackBerry Operating System (OS)

Please report any feedback/findings in the comments.

REMEMBER: It is recommended that you make a backup before attempting to upgrade your BlackBerry just in case something goes wrong during the upgrade process. *

Thanks @Raptor464!

This software version contain a fix for the BlackBerry Browser bug I mentioned last month. For more info about this bug click here.

Software For BlackBerry® Curve (TM) 8300 smartphone
BlackBerry Handheld Software v4.5.0.294 (Multilanguage)

Package Version: 4.5.0.294
Consisting of:

• Applications: 4.5.0.174
• Software Platform: 2.7.0.105
• File name: 8300M_PBr4.5.0_rel294_PL2.7.0.105_A4.5.0.174_AVEA.exe
• File size: 90.07MB

Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

• Download: OS 4.5.0.174 for the Curve 8300 from AVEA
• How To:
  • Backup And Restore Your BlackBerry
  • Upgrade your BlackBerry Operating System (OS)

Please report any feedback/findings in the comments.

REMEMBER: It is recommended that you make a backup before attempting to upgrade your BlackBerry just in case something goes wrong during the upgrade process. *

These software versions contain a fix for the BlackBerry Browser bug I mentioned a few weeks ago. For more info about this bug click here.

Software For BlackBerry® Curve (TM) 8310 smartphone
BlackBerry Handheld Software v4.5.0.294 (Multilanguage)

Package Version: 4.5.0.294
Consisting of:

• Applications: 4.5.0.174
• Software Platform: 2.7.0.105
• File name: 8310M_PBr4.5.0_rel294_PL2.7.0.105_A4.5.0.174_Vodafone_DE.exe
• File size: 90.92MB

Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

• Download: OS 4.5.0.174 for the Curve 8310 from Vodafone DE
• How To:
  • Backup And Restore Your BlackBerry
  • Upgrade your BlackBerry Operating System (OS)

Please report any feedback/findings in the comments.

REMEMBER: It is recommended that you make a backup before attempting to upgrade your BlackBerry just in case something goes wrong during the upgrade process. *

These software versions contain a fix for the BlackBerry Browser bug I mentioned a few weeks ago. For more info about this bug click here.

Software For BlackBerry® Curve (TM) 8330, 8330m smartphone
BlackBerry Handheld Software v4.5.0.295 (Multilanguage)

Package Version: 4.5.0.295
Consisting of:

• Applications: 4.5.0.175
• Software Platform: 3.4.0.55

8330

• File name: 8330AMEA_PBr4.5.0_rel295_PL3.4.0.55_A4.5.0.175_Sprint_L.P.exe
• File size: 83.17MB

8330m

• File name: 8330mAMEA_PBr4.5.0_rel295_PL3.4.0.55_A4.5.0.175_Sprint_L.P.exe
• File size: 83.19MB

Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

• Download: OS 4.5.0.175 for the Curve 8330 or 8330m from Sprint
• How To:
  • Backup And Restore Your BlackBerry
  • Upgrade your BlackBerry Operating System (OS)

Please report any feedback/findings in the comments. View the changelog after the jump.

REMEMBER: It is recommended that you make a backup before attempting to upgrade your BlackBerry just in case something goes wrong during the upgrade process. *

CONTINUE READING »

UPDATE This OS is also available for the BlackBerry 8700. *

These software versions contain a fix for the BlackBerry Browser bug I mentioned a few weeks ago. For more info about this bug click here.

Software For BlackBerry® Pearl (TM) 8100/8120, Curve (TM) 8320, 8800 and 8820 smartphones
BlackBerry Handheld Software v4.5.0.294 (Multilanguage)

Package Version: 4.5.0.294
Consisting of:

• Applications: 4.5.0.174
• Software Platform: 2.7.0.105
• 8100
  • File name: 8100M_PBr4.5.0_rel294_PL2.7.0.105_A4.5.0.174_AVEA.exe
  • File size: 93.58MB
• 8120
  • File name: 8120M_PBr4.5.0_rel294_PL2.7.0.105_A4.5.0.174_AVEA.exe
  • File size: 97.96MB
• 8320
  • File name: 8320M_PBr4.5.0_rel294_PL2.7.0.105_A4.5.0.174_.exe
  • File size: 92.43MB
• 8800
  • File name: 8800M_PBr4.5.0_rel294_PL2.7.0.105_A4.5.0.174_AVEA.exe
  • File size: 90.31MB
• 8820
  • File name: 8820M_PBr4.5.0_rel294_PL2.7.0.105_A4.5.0.174_AVEA.exe
  • File size: 92.47MB
• 8700
  • File name: 8700M_PBr4.5.0_rel294_PL2.7.0.105_A4.5.0.174_AVEA.exe
  • File size: 78.92MB

Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

• Download: OS 4.5.0.174 for your BlackBerry from AVEA
• How To:
  • Backup And Restore Your BlackBerry
  • Upgrade your BlackBerry Operating System (OS)

Please report any feedback/findings in the comments.

REMEMBER: It is recommended that you make a backup before attempting to upgrade your BlackBerry just in case something goes wrong during the upgrade process. *

Software For BlackBerry® 8350i smartphone
BlackBerry Handheld Software v4.6.1.435 (Multilanguage)

Package Version: 4.6.1.435
Consisting of:

• Applications: 4.6.1.294
• Software Platform: 3.1.0.28
• File name: 8350iAMEA_PBr4.6.1_rel435_PL3.1.0.28_A4.6.1.294_Telus_Mobility.exe
• File size: 82.97MB

Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

• Download: OS 4.6.1.294 for the Curve 8350i from Telus
• How To:
  • Backup And Restore Your BlackBerry
  • Upgrade your BlackBerry Operating System (OS)

Please report any feedback/findings in the comments.

REMEMBER: It is recommended that you make a backup before attempting to upgrade your BlackBerry just in case something goes wrong during the upgrade process. *

Make sure you choose the OS meant for your BlackBerry’s specific model number.

Software For BlackBerry® Curve (TM) 8330 smartphone
BlackBerry Handheld Software v4.5.0.281 (Multilanguage)

Package Version: 4.5.0.281
Consisting of:

• Applications: 4.5.0.169
• Software Platform: 3.4.0.51
• File name: 8330uAMEA_PBr4.5.0_rel281_PL3.4.0.51_A4.5.0.169_Cellular_South.exe
• File size: 83.18MB

Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

• Download: OS 4.5.0.169 for the Curve 8330 and 8330m from Cellular South
• How To:
  • Backup And Restore Your BlackBerry
  • Upgrade your BlackBerry Operating System (OS)

REMEMBER: It is recommended that you make a backup before attempting to upgrade your BlackBerry just in case something goes wrong during the upgrade process. *

Thanks @ghozali!

Joe let me know that Verizon has just released OS 4.5.0.138 for the BlackBerry Pearl 8130 and the Curve 8330.

The BlackBerry Curve 8330 update resolves the following  issues:

• Email received by the mail application with a registered attachment handler (such as RSA Token) no longer loses attachments.
• The RSS rendering engine no longer impacts the Repligo application when used as an embedded screen.
• Third-party headsets were sometimes not detected correctly by the device when used on AUX-capable car stereo systems. This has been corrected.
• When answering a call, the BlackBerry sometimes triggered a short, loud noise on the receiving end. This has been corrected.

The BlackBerry Pearl 8130 update resolves the following issue:

• Email received by the mail application with a registered attachment handler (such as RSA Token) no longer loses the attachment.

This is not the latest available OS for either BlackBerry (4.5.0.160 is), but some might only be able to upgrade if it’s from their own carrier.

To get this update head on over to the Verizon BlackBerry download page at vzw.smithmicro.com/blackberry. Don’t forget to make a backup first, or if you need help upgrading your OS click here.

The File name is different according to the BlackBerry model you choose, just in case. Not sure how different this is from OS 4.5.0.161, so if you notice any differences let me know in the comments!

BlackBerry Handheld Software v4.5.0.255 (EastAsia)

Package Version: 4.5.0.255
Consisting of:

• Applications: 4.5.0.162
• Software Platform: 2.7.0.103
• File name: 8100EastAsia_PBr4.5.0_rel255_PL2.7.0.103_A4.5.0.162_Vodafone_Essar_Limited.exe
• File size: 89.67MB

Note: The Software Platform and Applications version numbers can be found under Options-About screen on the handheld.

• Download: OS 4.5.0.162 for the BlackBerry Pearl (8100,8110,8120), Curve (8300,8310,8320) and 8700 from Vodafone Essar Limited
  
• How To: Upgrade your BlackBerry Operating System (OS)

REMEMBER: Install at your own risk. Always make backups before making major changes/upgrades/downgrades to your BlackBerry.