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Free Sony Ericsson A2 Unlocking !

Aerix team has now come up a free A2 unlocking client. It supports all the latest Sony Ericsson A2 and A2 v.2 phones !

Phones Supported !

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

You can download it from Rapidshare, their official link or from filebase. You have to register at Aerix website to get access to free unlocking, you will need your username and password to login to the client. Using this tool is pretty easy. You should first Install USB Flash Drivers. Then Start Aerix Client and Click Unlock, Then shutdown phone,  connect phone holding 2+5 and wait. It should unlock within 2 minutes !

Here is a screen shot of Aerix tool.

aerix.png

It has been tested with w910, g502, k850 by many guys in our modding community. It works well ! Clears the SIM Lock successfully.

A note though, this is full unlock and not patch unlock, you will lose your phone warranty if you perform a full unlock. Temporary patch unlocking is not yet out for free ! Patch unlocks can be removed by reflashing the main firmware.

Regards,
Akshay.

Related posts:

  1. Free Unlock Sony Ericsson db2020 Phones
  2. De Brand your A2/db3150 Sony Ericsson phone
  3. Sony Ericsson DB and CID explorer

Posted in Tutorials.


105 Responses

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  1. ikermalli says

    I keep getting “Configuration error. please contact your service provider or service center

  2. Akshay says

    don’t worry, config error happens some times. its can be fixed easily with full re-flash of FS.
    and also by de-branding.

  3. bhuvan says

    ikermalli
    upload cda files

  4. habz99uk says

    when i connect it come up with cannot connect with server, i have tried both servers, anyone else has the same problem?

  5. guy with k850 says

    i dont recomend doing it 5 times
    it just shuts of your phone and it wont start

  6. guy with k850 says

    ooo my fault i took the battery out

  7. Joe says

    Wow, great works fine with C902. No problem, only turn off your cell phone and press hold 2 and 5 at same time. Plug to USB with buttons pressed and voalá!

  8. ion123 says

    c’mon people .. what do we do if the server is down ?
    trying to unlock a c905 as well, from tmobile UK, but no luck… I have an account, but nothing seems to be happening when i press 2+5 … nothing at all

  9. I LOVE SE W910i says

    “guy with k850″…..so…..there was a flash problem or you took the battery out…..lol

  10. Akshay says

    the server was down, its backup now. no worries.

  11. guy with k850 says

    no it works great but i forgot i took the battery out

  12. newbie says

    does unlocking reffers to the sim of the phone ?

  13. Akshay says

    newbie, yes sim unlocking.

  14. Alex says

    for k750i works? if what not what you recomend me?

  15. Akshay says

    Alex, there is another tutorial for k750. not this one ;)

  16. habz99uk says

    i unlocked my w890i phone and now it says “inactive Sim”, i then reinstalled the software via SEUS (Sony Ericsson Update Service) and the problem is still there, what can i do?

  17. thaproxinator says

    @habz99uk
    your SIM card is “Inactive” which means your providor has cancelled your SIM card because of inactivity (havent recharged within the period that is set e.g. 30 days)
    either get a new SIM card or try to get that SIM card fixed.

    this is usually the problem in your case but if not, then the unlock might have done some damage (not likely though)

    good luck!

  18. Akshay says

    now de-brand and use some other sim card.

  19. DaviD says

    What a great program. Unlocked my w910i with ease. It would be great if ou could create a program that can unlock the r306 . If have made such a software or no one can you please give me a reply. All help will be greately appreciated

  20. khaleel says

    i tried the software and it was succsfull…..but afterwards the mobile doesnot turn on again !!!
    plz help

  21. habz99uk says

    i have de-branded it and tried 5 different network Sim cards but still don’t work!, this happened only after i unlocked it!

  22. thaproxinator says

    post you identify log at se-lifestyle then link to it here.

  23. yoyo says

    does it work for the sony ericsson k850i too? i dont know the differences between the k850i and the k850

  24. Akshay says

    DaviD, That’s ODM, not SE platform. sorry!

  25. Akshay says

    habz88uk,
    are you sure you have unlocked your phone successfully or not ?
    unlock correctly then it certainly works, your phone is not really special. ;)

  26. Akshay says

    yes it does work. i means international, a means america ! that’s all.

  27. ab12345 says

    i tryed to unlock, but it gets the connection to the server and says user does not exist on server, also the cid number is in red (52)

    aerix registers me and i confirm their email but yet i cant logon to there site/server and the details are correct, i even rest the password but still same problem.

  28. guy with k850 says

    yoyo
    the k850 and k850i is the same phone
    and yes this tool does work
    i inlocked my phone and it works perfectly

  29. SEnoob says

    is the server down?? can u give me another server address and the port.. thanks..

  30. SEnoob says

    nvm that just got a successful.. thanks very much

  31. bhuvan says

    guy with k850
    its db2020

  32. Karthik says

    I proceeded to try to use Aerix. I registered for an account and logged in and everything…included activation

    But when I try to unlock, using 2+5 buttons , I get the following error:

    628294B8B19C2AA4

    Action journal
    20:17:30 Instructions
    20:17:30 Please connect the phone via USB while holding 2-5…
    20:17:30 . The action name is ‘Unlock’
    20:17:30 . The action started waiting for the user
    20:17:36 . The action finished waiting for the user
    20:17:36 Connecting via Generic EMP USB Flash Device (USB1) (ver. 2.2.0.5)
    20:17:36 Connecting to the baseband…
    20:17:36 Entering service mode…
    20:17:37 Detected chipset: DB3210 P1A/P1B
    20:17:37 Boot-ed via: ROM
    20:17:37 Sending loader…
    20:17:43 e Failed!
    20:17:43 . The action reported failure

    Error code
    # 628294B8B19C2AA4

    Error details

    42 5A 3F E6 D1 BD 93 DE AB A6 B9 8A 17 65 45 8D
    C3 08 41 B7 AF 94 E3 98 A2 01 14 3C E9 7D F5 36
    0D 4A BC 41 BE 83 9D E3 F5 38 E7 88 8B 7D B1 1A
    73 51 71 CA F1 46 48 A4 BF F4 67 0F A7 44 AB A0
    57 A8 11 91 91 DD 2D E2 6B E2 80 D5 13 C3 AB FB
    7D 90 2F E0 78 FE 78 CA 35 19 29 32 07 D6 1F E9
    6B F9 2F 67 9F E4 73 34 AA E5 11 82 99 F5 9B FA
    E3 9A 19 17 5C 06 93 0F FB E8 77 5C 99 04 15 6A
    13 60 1F 66 AF 51 13 A2 D5 D6 39 1F 97 F4 3B 26
    42 EB 3F 7A 2F EC 63 1C 5B 38 E9 76 73 F4 E7 31

  33. Karthik says

    I forgot to mention, my phone is C-905a (originally branded from Rogers, but unbranded)
    has the following details in the Service Menu ….
    Software Info…
    R1EA033 prg1205-9079_GENERIC_SI R1EA033
    EROM: 1200-4341
    SEMCBOOT R6A019

    Customization:
    1212-6123 R4A
    1205-9083 R1EA033
    AMERICA

  34. bhuvan says

    damn!
    thats strange!!!
    take ur problem to few more xpert guys at our forum!

  35. Karthik says

    bhuvan – I know it’s strange, tell me about it, I will definite ask around on the forum, but I believe, I also run across several forums on Davanici, WotanServer, etc. and they meniton their paid services can not unlock the c905a

    I believe it has something to do with this: DB3210 P1A/P1B

  36. john chung says

    i wonder how this program work . i try to unlock but it say No device found and i am unlocking the W980 Lock on Vodaphone Brand new seal Box.

    If anyone knoe how to do it please post a youtube video and i really appreciate that.

  37. bhuvan says

    Karthik
    yea
    try what jock says

  38. Troels says

    Hi, the service is currently down and I’m in bad need of it :(

  39. bhuvan says

    Troels
    dude keep trying
    ull succeed

  40. suresh says

    can i unlock w980 sony ericsson mobile

  41. bhuvan says

    suresh
    ya
    this is the way

  42. Tarod says

    Same problem than Karthik here, the only diference are the numbers in “error details”:

    Error details

    30 D3 C7 AB 06 78 62 17 8C 4B A6 2B 30 24 56 87
    95 26 3C 3A 48 97 0E B3 E3 4C B5 3F 6E 20 3A 21
    A4 C7 83 70 57 C0 D0 96 AC A5 3A 29 AC A6 20 D1
    1A 62 72 3B D8 3D D9 8F C6 89 F8 4C A0 DF 5A 35
    C6 E5 2C 5C B6 98 5E 29 34 F1 1D F4 54 DE 44 70
    D4 DD AE 6F EF 05 95 9D 72 54 8A B3 80 8B 2E FE
    3A 0A 6C D4 F8 27 3E 3D 8D 86 CE A1 3E 2E 0A CF
    F4 C9 18 E4 8B 85 FC A6 04 15 6A E3 A0 E1 9A FF
    04 13 5E 2B 86 94 1E 69 0C CB DA 42 50 91 2A D1
    15 26 40 F7 38 17 8E C9 E4 75 B6 77 0A 57 2A 26

    The phone is a W715 from Vodafone Spain.

    Just a minute before I unlocked succesfuly my wife’s W595 (Vodafone Spain also).

    :-(

  43. andy says

    Very nice – worked first time on my uk vodafone W890 – tested with an -02 simcard after, only had to do a manual battery pull as the phone didnt auto restart after the unlock.

    many thanks!

  44. Vishal says

    Hi All,

    Could you please help me? could you please tell me is there any way to unlock w950i by any method on this website?

    Thanks

  45. tanirul says

    hi
    iv used the aerix SIX TIMES now on my c902
    but it doesnt unlock
    i put a vodafone sim in and it says inactive sim!
    what shall i do

  46. bhuvan says

    tanirul
    is the process successfully getting completed in aerix?
    if server is low then try again n again

  47. gabbie says

    Hi. Um, I tried unlocking my phone. (G502) It stated that the process was SUCCESSFULL. But, my phone won’t start anymore. HELP! :(

  48. bhuvan says

    gabbie
    reflash using seus
    then have a look

  49. tanvirul says

    yes it says successfully completed but everytime i put a sim other than t-mobile it says inactive sim
    and by the way my c902 is a cid53

  50. bhuvan says

    tanvirul
    that sim works fine on other phones???
    try the whole process again
    before that reflash for once

  51. Nikhil says

    Excellent ! It worked for me. I was able to unlock Sony C510 in 1 minute. It was locked on 3UK.

  52. bhuvan says

    Nikhil
    great!

  53. tanvirul says

    bhuvan iv tried the a few differnt sims too
    they all work on other phones but not on mine.
    I also reflashed it using a2
    but still no luck

  54. bhuvan says

    tanvirul
    man many points can be the answer
    better discuss it at our forum

  55. dianalopez says

    I´m trying to unlock a k850i with this Aerix method but I always get an error message #536910AF005BDA74 It seems the problems is that the phone is boot via EROM instead of ROM.
    Can you tell me how to change the booting?

  56. bhuvan says

    dianalopez
    u are pressing ‘c’ key?

  57. bhuvan says

    dianalopez
    if yea
    then jump onto our forum
    im not into a2 unlocking!
    people there will help u out ;)

  58. dianalopez says

    Thanks bhuvan to tell me to jump to the forum, but where? I’m n00b and after quite a long time searching for a similar forum I found nothing. Only one post of a specific problem, but nothing related with switching the boot via from EROM to ROM.
    Do you have a link to somewhere? I’m sick of trying to find something in many of the flashing zone topics.

  59. dianalopez says

    Hi again bhuvan, I no longer need the link. There’s no better way to find something than first giving up and stubbornly try once more. I found someone with almost the same problem and that gave me the clue. I’ve always press the “c” key with many of the programs you use to use because when I’ve tryed whit 2+5 never worked. Now I’ve found that when pressing “c” you boot EROM and when you press 2+5 you boot ROM.
    Everything worked ok.
    Thanks! :)

  60. bhuvan says

    dianalopez
    thats great
    akhshay uses the same way in his one of the a2 phone!

  61. calv00 says

    the flash of my phone was have an error that couse to my program to be invisible can this program fixed my phone?

  62. bhuvan says

    calv00
    i m seriously not getting ur query!

  63. bhuvan says

    dianalopez
    this should not happen
    try try flashing
    may get ur phone back as locked
    now unlock again

  64. Bruno says

    hi guys, just trying to unlock a C903 from 3 UK network, but it is not working.

    The error message is as follows… what am i doing wrong?

    Thank you for any help…

    [code]
    Action journal
    15:40:33 Instructions
    15:40:33 Please connect the phone via USB while holding 2-5…
    15:40:33 . The action name is 'Unlock'
    15:40:33 . The action started waiting for the user
    15:40:45 . The action finished waiting for the user
    15:40:45 Connecting via Generic EMP USB Flash Device (USB2) (ver. 2.2.0.5)
    15:40:45 Connecting to the baseband...
    15:40:45 Entering service mode...
    15:40:46 Detected chipset: DB3210 (ID E9000401)
    15:40:46 Boot-ed via: ROM
    15:40:46 Sending loader...
    15:40:52 e Failed!
    15:40:52 . The action reported failure

    Error code
    # 628294B8B19C2AA4

    Error details
    ---
    4B 2C 2C 79 F0 16 34 05 E6 73 90 20 EA B9 2C E9
    52 C6 A6 C8 32 F9 24 41 F1 0A 03 B3 28 7E 1C 8D
    3E 3F 85 5C 5D 10 BA 7A FA E3 70 C5 0A E6 1E 1D
    9C 1A E8 77 52 93 37 C3 10 CF 0E FE 9A FF 04 19
    58 E3 16 0E 4C 88 0C C5 DA B7 57 18 12 20 BA 7C
    12 A5 C8 1D 99 15 47 11 18 6C 40 41 BA AB 88 2C
    58 F2 E6 78 02 09 D4 D1 DB 40 F8 4D 18 90 34 03
    F2 B1 7E A8 01 2B 92 14 D6 D3 20 AF DA BF 44 AD
    9E 15 98 07 70 FA B4 7B 66 F3 F0 50 6A 11 AC A3
    D3 5E D6 FB 4E 87 A4 C5 0A CD 00 FB B0 09 F0 8A
    ---
    [/code]

  65. bhuvan says

    Bruno
    i am not at all into a2 unlocking
    jump to our forum
    ask there

  66. dianalopez says

    Hi bhuvan, I just want to correct my last post: the life of my k850i battery after unlocking with Aerix is working as normal. I guess I was on holidays and using the phone a lot (installing new software and new tools, and checking the improvements) Now back to normal-working-life I’ve check that there’s nothing wrong with the battery. Sorry about the panic notice (If someone wants to delete it… I’d not mind) Thanks!

  67. bhuvan says

    dianalopez
    lol
    thanks for posting this back ;)

  68. Srikanth says

    Tried on my Sony Ericsson C510 , locked to Three UK , works like ca charm ,

    Cheers m8

  69. sam says

    may i know what is the script of my f305

  70. bhuvan says

    sam
    which script u are talking about?

  71. Yuvi says

    Hi people

    Does anyone know how to boot by ROM of C903 instead of EROM…every combo I try only boots in erom?

    Would appreciate it?

    Regards

  72. bhuvan says

    Yuvi
    i really dont know what all u are talking about

  73. Zaheer says

    Hi Bhuvan can help me unlock my C510? Do i hold “c” or 2-5?

  74. Yuvi says

    Bhuvan yaar….the thing is I have a SE C903 on 3 network. Now I try unlocking it but it gives me error codes…
    Error code
    # 628294B8B19C2AA4
    First it kept booting into EROM but now managed to boot it in ROM…Now it gives me this error…

    Forum koi help ni karta!

  75. bhuvan says

    Zaheer
    2+5

  76. bhuvan says

    Yuvi
    well man this is creepy and confusing
    so i suggest u to go to our support forum ;)

  77. dinnu says

    Hi, I successfully unlocked my W595 using Aerix. After this, I doubt and of course I am feeling that my battery is draining faster than it was doing before. I also found a comment in the SE Life Style forum that “Aerix is bricking phones, it is making changes to the phones GDFS wich is making the battery to drain really fast”. Does anyone know about this?

  78. edu says

    gracias ya lo prove y me funciona de maravilla

  79. bhuvan says

    dinnu
    thats just a rumor!
    so many more than thousands of users have used aerix without any troubles!
    read the old comments
    one more user was here complaining the same thing!
    wait for few days
    or a reflash would help u!
    i suggest u to wait

  80. bhuvan says

    edu
    only english!
    sorry

  81. dinnu says

    Thanx bhuvan, I will observe the battery for a couple of days more and will post back :)

  82. Lovey says

    where to find .vkp patch

  83. bhuvan says

    Lovey
    mobilefree.ru

  84. RC Mishra says

    Hello Akshay,
    I have just baught a SE W705 It is unlocked but is ‘3 Network’ Branded (HonkKong).
    I tried to use the customize upgrade method using SEUS it said your phone is already upto date.
    I wish to flash my phone with firmware for debranding, I’m not sure which one to use, I need only the main to be flashed, would it be enough for debranding?

    Please help,

    Thanks

  85. bhuvan says

    RC Mishra
    get firmware from topse.ru or topsony.com!!!!
    download simple fs!
    also get cda pack generator from our filebase!
    generate cda pack acc to ur region!
    remember everything has got to be non branded!

  86. jeffrey says

    ik heb dit getest op een c902 en het werkt tot mijn groote verbazing

  87. bhuvan says

    jeffrey
    english please
    sorry!

  88. Sharlane says

    I have a Sony Ericsson W595 and I am trying to unlock the network, but I have been unsuccessful, when i connect the usb cable do i hold the 2and 5 and the phone is off or on? On the Aerix site it says there is no device found? Why is that? Could you please tell me step by step on how to get it working? and how long does it take for it to work?

  89. bhuvan says

    Sharlane
    it should not turn on!
    switch off the phone
    take battery out and reinsert it
    then try!
    also dont forget t install flash drivers!

  90. SD says

    Hi I have tried unlocking by c510 locked to tesco mobile(UK) and it errors after sending loader and get this error code 628294B8B19C2AA4. I have looked through numerous threads, and no answers. Please could someone help.

  91. bhuvan says

    SD
    u are performing that on aerix?>
    post the whole log!

  92. SD says

    Aerix Log as requested

    15:07:29 Instructions
    Please connect phone via USB whilst holding 2-5…
    15:07:49 Connecting via Generic EMP USB Flash Device (USB1) (ver. 2.2.0.5)
    15:07:45 Connecting to the baseband…
    15:07:45 Entering service mode…
    15:07:46 Detected chipset: DB3210 (ID E9000401)
    15:07:46 Boot-ed via: ROM
    15:07:46 Sending loader…
    15:07:52 Failed!
    15:07:52 An error has occured. Use the Report button to export details.
    15:07:52 Error code: 628294B8B19C2AA4

    Tried numerous time same message!
    Thanks Bhuvan

  93. bhuvan says

    SD
    this is creepy!
    are u sure u are using 2+5 keys?
    if yes then jump to our discussion forum!
    ull get guidance there as m unable to get it

  94. Selva says

    Hi, Does anyone know, if we are unlocking SE mobile using Aerix, will it change the IMEI number of the phone?

  95. Tiffa says

    There was a server communication the first time I tried it on my SE C510 (locked by PCCW in Hong Kong). I hit the restart button, followed the instructions again, and I worked! I haven’t noticed any problems with my phone service or the phone itself. Thank you!

  96. bhuvan says

    Selva
    nope

  97. lilchynadoll says

    Worked flawlessly with my k850i… :D

  98. Rob says

    I have the SE c903, And it fails right after it says SEnding loader, =( any help?

  99. SA says

    Hello,
    i am trying to unlock SE C510 but don’t have the username and password, as the one I was given has expired and Aerix are not allowing any new registerations.

    Please can anyone supply me one ?

    thanks

  100. trish says

    got a wrong password issue unlocking W595.
    Would love some help.

    [code]
    Action journal
    10:20:40 Instructions
    10:20:40 Please connect the phone via USB while holding 2-5…
    10:20:40 . The action name is 'Unlock'
    10:20:40 . The action started waiting for the user
    10:20:45 . The action finished waiting for the user
    10:20:45 Connecting via Generic EMP USB Flash Device (USB1) (ver. 2.2.0.0)
    10:20:46 Connecting to the baseband...
    10:20:46 Entering service mode...
    10:20:47 Detected chipset: DB3150 P3A/P3B/R3A
    10:20:47 Boot-ed via: ROM
    10:20:47 Sending loader...
    10:20:50 IMEI: 35526503434247
    10:20:50 OTP CID: 52
    10:20:50 Product type: Retail
    10:20:50 Color: Red
    10:20:51 Sending loader...
    10:20:55 Server communication…
    10:21:00 e Wrong password
    10:21:00 e Login failed
    10:21:00 e Failed!
    10:21:00 . The action reported failure

    Error code
    # 02E4C47C045F79A6

    Error details
    ---
    29 9F A0 BB F6 88 6E 27 C4 25 2A D9 20 4A DA 41
    BD 0F 30 F4 68 07 DE 5D C6 1F EA 93 BE B0 96 11
    AC A9 FE 0F D1 68 1C 66 A4 CB 0A C7 B1 A4 1D 11
    CA 12 42 4B 78 53 73 B7 E9 2D D4 5C 10 B1 8A BF
    74 B7 4E 6E 98 09 D3 15 2A 8A 16 93 20 6B 27 9D
    30 D3 8C 4A A8 47 9E E3 49 70 4C CC 9E D0 56 51
    6C ED 92 DB B8 69 0E 47 9C 0B 64 5E C0 3F C6 D1
    A4 32 FE 0B C8 E7 7F 32 FA F7 C6 DD B0 7F 36 F1
    4C 79 C4 D3 B4 4E
    ---
    [/code]
    Thanks Trish

  101. Leo says

    I am using windows 7 and when i hold down 2 and 5 it says the drivers are not found for Software Update, Where can i find the drivers???

  102. lauragubb says

    Can anyone please help me, i have a sony ericcson c510 it is currently on orange network, I have downloaded flash drivers and aerix, but do i need to have the sim card in the phone when i connect, could anyone give me step by step instructions when i connect usb to pc it still says when i open up aerix no devices found, what do i do,? any help would be much appreciated

  103. nikunj says

    hey akshay i have c510…i want to add falshing menu in my c510 but far manager is not supported so waht to do …plz give me full description and software for this functioning…

  104. HappyHippo says

    AWESOME, worked finally for my C510.But first i had to follow your ”Debranding A2” tutorial, because i got some errors when i tried to unlock it via Aerix. But after debranding it worked in aerix. thank you so much! (btw: had an ORANGE simlock)

Continuing the Discussion

  1. Debranding A2 Sony Ericsson Phone tutorial/guide | SE Flashing linked to this post on May 11, 2009

    [...] Alright finally A2 (db5150) debranding after all the adventures with db2020/db2010 !  Now this is the tutorial to de-brand your A2 phone and get rid of the branding ! And get a neat and clean phone without any restrictions. By de-branding all the restrictions imposed by your operator will be removed. Well but kindly note de-branding is not unlocking. Your phone will still be locked. To unlock your phone, check out the Aerix Tool. [...]



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