How to Unlock Vodafone ZTE 3G Modems (Step-by-Step Guide) (2026 Guide)

· 2 min read · 3G MODEMS UNLOCKING
How to unlock Vodafone ZTE 3G USB modems

Vodafone distributed a wide range of ZTE 3G USB modems across Europe under Vodafone branding. Models like the ZTE K3565-Z, K3805-Z, MF190, MF636, and MF669 were bundled with Vodafone prepaid and contract plans. These modems provide 3G HSPA+ internet at up to 21.6 Mbps.

All Vodafone ZTE 3G modems can be unlocked with a ZTE unlock code.

Common Vodafone ZTE Models

ModelVodafone NameNetwork
K3565-ZVodafone Mobile Connect3G HSDPA 7.2 Mbps
K3805-ZVodafone USB Stick3G HSPA+ 14.4 Mbps
MF190Vodafone branded3G HSPA+ 7.2 Mbps
MF636Vodafone branded3G HSDPA 7.2 Mbps
MF669Vodafone branded3G HSPA+ 21.6 Mbps

How to Unlock

Find Your IMEI

  1. Plug the modem into USB
  2. Open the Vodafone Mobile Connect software or go to 192.168.1.1
  3. Go to Device Information and copy the 15-digit IMEI

Purchase and Enter Code

  1. Go to our ZTE Unlock Code page
  2. Enter IMEI and email, complete payment
  3. Insert a non-Vodafone SIM, enter code when prompted
  4. Modem is permanently unlocked

Frequently Asked Questions

How do I know if my Vodafone modem is ZTE?

Check the label on the modem. ZTE-made Vodafone modems typically have model numbers starting with K3xxx-Z or MFxxx. If it starts with K3xxx (without -Z), it may be Huawei.

Is the unlock permanent?

Yes. Permanent through all usage.

Watch: ZTE Modem Unlock

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