Unlock Device Tool Unknown Network error

AvijeetAvijeet Level 1
edited September 2020 in Others

  1. Model Name: Asus Zenfone 2 Laser "ASUS_Z00LD"
  2. Firmware Version: WW_21.40.1220.2196_20180308
  3. Rooted or not: Not Rooted
  4. Frequency of Occurrence: Always
  5. APP Name & APP Version: Unlock Device Tool
  6. Android Version: 6.0.1

Dear Asus Team,

I'm an Asus Zenfone 2 user facing some problems with unlock device tool. It says an unknown network error which I provide here with an image. For kind information, I have unlocked bootloader once through this app. In recent days, I rebooted my phone and this time the unlock device tool showing me the message of unknown network error. Please regarding this, try to solve my problem as early as possible.



  • I have the EXACTLY same problem with same specifications.

    Please, help us, Asus Team!

  • Good evening, I have the same problem with a Zenfone 3. I think the tool has a problem and I need it to mount a more secure system. My phone has not been updated since 2018 and this is dangerous. I would really appreciate if you could solve the issue of the tool. It's a very good phone and deserves another chance.

  • Hi jhenyj

    The latest unlock tool of ZE552KL is now available on our official website! Please check the link below


  • Hi friends

    For ZE550KL, there will no longer have any maintenance. Sorry for any inconvenience this may cause. Thank you for your understanding and support.

  • vtrguimaraesvtrguimaraes Level 1
    edited August 2020

    Yeah, thanks for nothing. What a terrible company. "Thank you for your understanding and support". Thank you for your incompetence, gosh

This discussion has been closed.