Unlock Windows Phone 8.1 – Lumia 920

Well sepertinya masalah unlock ini gak pernah berhenti, setelah dulu di device 820 sebelumnya (Windows Phone 8.0) pernah terjadi masalah yang sama, kali ini terjadi lagi di device Lumia 920 (Windows Phone 8.1). Ya, saya coba untuk unlock device dengan cara seperti biasa melalui Windows Phone Developer Regestration, tapi saya mendapati error seperti ini:

Lumia 920 Error Unlock
Lumia 920 Error Unlock

Jika permasalahan sebelumnya terjadi pada koneksi usb device dengan pc, sekarang permasalahnnya terjadi pada akses registrasi ke dev centernya. Udah nyoba nyari referensi di internet, dan ternyata masalah unlock ini belum juga ada penyelesaian yang pasti, seperti pada thread ini.

Ada sih solusi yang sejalan, seperti yang disampaikan Eric Fleck berikut:

Error logging into the developer portal.  Please check your Internet connection and Windows Live credentials and try again.
Communications Channel: Desktop <-> Server and Device <-> Server (The phone needs to contact the marketplace server to complete registration and so both desktop and device must be able to connect to an internet Uri. )

Possible causes:

  • Null or Empty User Name or Password .  Try this:
    • Ensure both User name and password fields have been filled in.
  • Password is incorrect. Try this:
    • Reenter password and try again.
    • If the same failure continues to occur verify your username and password by logging into www.live.com.
      note: If you use auto login or any type of password manager you may need to logout, and disable auto login, so that you can type in the password.  (…or simply test from a desktop where you have never used this Live ID. )
    • If you verified that your password is valid but still get this error then refer to MSDN topic: “Troubleshooting Windows Live ID for Client Applications” (http://msdn.microsoft.com/en-us/library/bb404789.aspx).
  • Required registry keys are missing , empty, or unable to be read.  Try this:
    • Import PhoneRegAdd.reg  “C:\Program Files (x86)\Microsoft SDKs\Windows Phone\v7.0\Tools\Phone Registration”
      note: reg file is only installed for 64 bit Windows.
  • ErrorCode:0x65, The phone reported that username or password were invalid.  Try this:
    • Double check username and password by logging into your App Hub developer dashboard.
  • Desktop system clock is incorrectly set to a date in the future. Try this:
    • Correct the date & Time of your system clock.
  • Proxy requires authentication.  (…device failing to authenticate against proxy) Try this:
    • Use a proxy which does not require authentication.
      -or-
    • Use a network connection with direct internet access.

Nah, dari semua kemungkinan yang ada, mungkin masalah yang terjadi pada saya adalah koneksi (modem). Mungkin besok dicoba coba mengunakan koneksi yang berbeda.

Oh, Microsoft please fix it.. 😦


Update Post : 17-10-15

Ternyata bener dugaan kemaren, masalahnya terdapat pada koneksi yang digunakan untuk unlock, yang mengakibatkan Windows Phone Developer Registration tidak bisa akses Dev Center. Setelah mencoba menggunakan koneksi berbeda, dan ternyata unlock berhasil:

Lumia 920 Unlock Successful
Lumia 920 Unlock Successful

Well done, bro.. 🙂

Iklan

Good People write good comments ..

Isikan data di bawah atau klik salah satu ikon untuk log in:

Logo WordPress.com

You are commenting using your WordPress.com account. Logout / Ubah )

Gambar Twitter

You are commenting using your Twitter account. Logout / Ubah )

Foto Facebook

You are commenting using your Facebook account. Logout / Ubah )

Foto Google+

You are commenting using your Google+ account. Logout / Ubah )

Connecting to %s