Model 4501 Firmware Revisions

• Fixed Apple iPhone® iOS 5 tethering for AT&T and Verizon
• Added support or fixed connection issues for the following devices:
  • AT&T MiFi 2372
  • AT&T USBConnect Adrenaline AD600 4G
  • BandRich BandLuxe C501
  • C-Motech CDU-550
  • D-Link DWM-152_A1
  • D-Link DWM-156_A1
  • D-Link DWM-162R
  • Huawei E353
  • Huawei E367
  • Huawei E376
  • Huawei E1691
  • Huawei K3770
  • LM Technologies LM021
  • MLW Telecom SU-8650U
  • MLW Telecom SU-8900U
  • Novatel MC545
  • Novatel MC547
  • Olivetti Olicard 145
  • Option ICON 515
  • Ovislink EX-3G
  • Pantech UM175
  • Sprint U600 in 3G mode
  • Verizon USB551L LTE
  • ZTE K3565-Z

File Download:  Zoom4501-v1.0.13-1.bin  4 MB

Instructions: Click here (HTML)

• Fixed an issue with iPhone (iOS 4.3.1) tethering
• Added support for over 110 new modems and smartphones

File Download:  4501_Firmware-v112.zip  3.9 MB

• Fixed connectivity issues with the following modems: Option iCON GIO322, AirCard 875U, and USBConnect Mercury
• Added support for additional USB modems
• Added smartphone tethering capability (click here for a list of supported phones)

File Download:  4501_Firmware-v111.zip  3.9 MB

• Fixed an issue with VPN passthrough
• Fixed an issue with Nintendo Wii 802.11b
• Added support for additional USB modems

File Download:  4501_Firmware-v110.zip  3.8 MB

• Fixed SIP ALG for VoIP
• Default 802.11n/g/b setting now works with 802.11b clients
• Added support for additional USB modems
• Added Spanish interface option
• Added URL White List filtering

File Download:  4501_Firmware-v106.zip  3.5 MB