Easy way to Unlock Sony Ericsson C905 (A2 Phones)

Sebarkanlah kebaikan...

Rasulullah shallallahu 'alaihi wasallam telah bersabda: "Barang siapa mengajak kepada kebaikan, maka ia akan mendapat pahala sebanyak pahala yang diperoleh orang-orang yang mengikutinya tanpa mengurangi pahala mereka sedikitpun. Sebaliknya, barang siapa mengajak kepada kesesatan, maka ia akan mendapat dosa sebanyak yang diperoleh orang-orang yang mengikutinya tanpa mengurangi dosa mereka sedikitpun." (HR. Shahih Muslim)

Today, Sony Ericsson C905 delivered from UK, I won the auction in the end of August. But it’s currently locked to T-Mobile UK.

I found an easy way to unlock A200 phones (Sony C905 included) from gsmhosting forum

Here is list of supported devices :

  • C510, C702, C901, C902, C903, C905
  • G905, G705
  • K630, K660, K850, K858
  • T700, TM506
  • V640
  • W595, W705, W715, W760, W890, W902, W908, W910, W980
  • Z750, Z770, Z780

If your phone is listed, so you can unlock it.
Here is tutorial how-to unlock C905:

- Download Aerix
- Run Aerix.
- Register here and put your login info (username & password) in Aerix setting.
- Choose your phone type (top left corner) then click Unlock
- Make sure your phone turned off
- Hold 2 and 5 buttons in your phone, and connect the phone via USB while holding 2 and 5
- If Aerix say Successful, now your phone should be able to use any sim card.

This is my aerix log

Action journal
02:43:53 Instructions
02:43:53 Please connect the phone via USB while holding 2-5…
02:43:53 . The action name is ‘Unlock’
02:43:53 . The action started waiting for the user
02:44:14 . The action finished waiting for the user
02:44:14 Connecting via Generic EMP USB Flash Device (USB2) (ver. 2.2.0.5)
02:44:15 Connecting to the baseband…
02:44:15 Entering service mode…
02:44:15 Detected chipset: DB3210 P1A/P1B
02:44:15 Boot-ed via: ROM
02:44:16 Sending loader…
02:44:18 IMEI: 35760*********
02:44:18 OTP CID: 52
02:44:18 Product type: Retail
02:44:18 Color: Red
02:44:20 Sending loader…
02:44:23 Server communication…
02:44:34 Phone restarts…
02:44:40 Sending loader…
02:44:44 Sending loader…
02:44:46 Writing flash…
02:44:48 Changing phone color (to red)…
02:44:48 The phone is being turned off…
02:44:51 s Successful.
02:44:51 . The action reported success

It just took few seconds to unlock my C905.
If you get error about “connection to server” in aerix log, try to change server address in aerix’s setting from server:lock.polphone.com, port:9299 to server:221.195.40.209, port:9299

what most people search here: unlock c905, aerix server, aerix server address, c905 unlock, unlock sony ericsson c905, lock polphone com, aerix server settings, unlock sony c905, a2 unlock, how to unlock sony ericsson c905, sony ericsson c905 unlock, how to unlock c905

Allahu A'lam. Allah Maha Mengetahui.
Semua kesalahan yang ada di blog ini datangnya dari kesalahan dan lalainya manusia (saya sendiri), mohon koreksinya kalau dirasa ada yang salah.

Related posts:

  1. How to Debrand A2 Phones using A2Uploader
  2. Region and Language code for A2 Phones
  3. Unlock iPhone 3G|3GS 3.1.2 Firmware
  4. How-to: Unlock iPhone without supported SIM Card
  5. What is CDA mean?

Tags: , , , , , ,

Facebook Comments:

4 Awesome Comments So Far

Don't be a stranger, join the discussion by leaving your own comment
  1. imei
    November 20, 2009 at 12:10 #

    It works.

    1-Simply download it.

    2-Turn phone off.

    3-Connect your phone via usb.

    4-Press 2 5 POWER BUTTON (Keep pressing it, don`t release your hand)

    5-Select your phone from phone list (my one was c905) (You should see that your phone is dedected)

    6-Click UNLOCK

    7-Wait for at least 1 minutes to complete.

    It will show you SUCCESSFUL. then release your hands. remove battery. put back the battery then turn it on.

    Worked with me.

  2. Ryan Isra
    November 23, 2009 at 17:18 #

    Then, what's the different with my post (beside the instructions order) ? :D

    Thanks for reporting anyway :)

  3. cryingdude
    April 7, 2011 at 02:55 #

    i follow the instruction but i comes back with

    628294B8B19C2AA4 error

    any other ways to bypass this??

    thx in advance!!

    • Ryan Isra
      April 9, 2011 at 03:22 #

      I have no idea since I aint using Sony Ericsson anymore…

Leave a Comment

Remember to play nicely folks, nobody likes a troll.