Fråga: Låsa upp 3-låst i9300

Hej!

Köpte en S3:a via lokal FB-grupp som påstods vara operatösupplåst, var låst till 3. resten är en annan historia.

Nåväl, kan man låsa upp en i9300 med Android 4.3 utan att behöva köpa upplåsning? Känns surt att behöva lägga ännu mer
pengar på den här telefonen som ändå bara är tänkt som reservtelefon.

Tips uppskattas!

 

Kan du tänka dig lägga ca 100 spänn så kan man ju köpa en kod. Kräv säljaren på dom pengarna

 

Var hittar jag kod för 100 kr?

Säljaren var känd sedan tidigare och blev utslängd från gruppen för den här upprepningen.
Orkar inte lägga mer energi på henne, hoppas ödet rättar till hennes beteende...

 

Ah, såpass :c

Dom har tydligen höjt till 200 kr :/ http://simpleunlock.co.uk/product.php?id_product=13

Jag känner tyvärr inte till ett sätt att låsa upp telefonen gratis, ev. här om det fortfarande funkar: http://forum.xda-developers.com/showthread.php?t=2176719

Edit: If you have the 4.3 update:
Now you know that updates are evil or at least mess up your plans.
The unlock procedures have changed somewhat now and it seems that there are now several alternate procedures depending on your carrier.

Gambit #1
If you tried the above and got half way to find that menu item [4] NW Lock NV Data INITIALIZE was missing, then try the following. Note that menu item [4] may also be missing if your phone is already unlocked. So you might want to try a SIM from another carrier to confirm whether your phone really needs to be unlocked.
Dial the following code on the phone keypad: *#197328640#

Main Menu > [1] UMTS > [1] Debug Screen > [8] Phone Control > [6] Network Lock > Options [3]Perso SHA256 OFF
After choosing this option, wait 30 seconds, then go back one step by pressing the Menu button then select back
Now you are in [6] Network Lock and presumably you now find that there is no [4] NW Lock NV Data INITIALIZE menu item

If so, then press Menu > Back. Do not use the back key, choose back from the menu popup.
Now this is the step that most threads miss, tap on SHA256_ENABLED_FLAG.
This item may look like a message rather than a menu choice i.e. may not be enumerated. Tap it anyway
Now you may see one of several things.

If it appears that you are back to the starting menu, choose [1} UMTS again and follow the original steps and you should find that the missing menu item is now present, although it may be labeled NW Lock NV Data INITIALIZE or NV REBUILD. Or you may find yourself on a page that already has the initialize or rebuild option.
In either case, choose INTIALIZE or REBUILD, followed by the remaining steps as originally described.
If you get a message asking you to reboot your phone to finish, then do that instead of the remaining steps.

I'd recommend that after you are done that you return to the service menu again and ensure that SHA256 was re-enabled. The SHA256_ENABLED_FLAG should = 1 (not 0). If the flag status is 0, then choose the Perso SHA256 ON option.Enjoy your unlocked S3

Gambit #2
If the above does is still missing key menu items on your phone, then try this alternate dialer code:
*#27663368378#

And then proceed as before.

However, if you encounter the following message:
Golden-Backup exist

Then follow the procedure in this link instead: How to unlock.. (techbeasts.com)
Enjoy your unlocked S3

Gambit #3
If you still have a stubborn phone, try the following dialer code
*#0011#
This will look like an informational screen with no menu choices.
Don't fear, the menu you want is just hidden. Continue with the steps in this link: How to unlock.. (unlockfaq.com)
Enjoy your unlocked S3


Oh no.. that didn't work either!
If all else fails, contact your provider and tell them that you will be traveling in elsewhere e.g. Europe and need to have your phone unlocked. Most carriers will provide you with a network (carrier) unlock code in this situation. Typically without charge, but it will vary by carrier. Or you can avail yourself of a commercial unlocking service. Google will find a googol [sic] of them for you.

Note that you need to insert a valid, non-blacklisted SIM from another carrier to be prompted to enter a network unlock code. It need not be active, just not blocked i.e. reported as lost /stolen. If you have any difficulties entering the code, have a look at this link.

Good luck

 

Inget funkade och lägger inte 200 spänn till på den. Tack ändå.
Siktar på att sälja den som 3-låst istället.