how was it unlocked?

[Draque:the_Plaque]

Hi there,

i have one question:

I recently bought a already unlocked o2(ger) Version of the Diamond.
It came with the original 1.37 o2 Rom

However i was able to update it to the original o2(ger) 1.93 Version but i dont dare to flash any cooked rom or other version because i dont know how the phone was unlocked.

Is there a way for me to find out how it has been unlocked?
And is there a way to lock it again if i encounter a warranty issue?

[doinbox]

You could insert another network sim.

[thingr]

My o2 Diamond came unlocked straight from the o2 webstore. If you want to revert it to factory setting again, just reflash it with a stock radio, ROM and SPL - instructions are all over this forum.

[Carty]

If its already unlocked why do you want to worry about warranty issues.

And if you worry about warranty, why do you dare to flash any cooked rom?

[ferraripassion]

Hi there,

i have one question:

I recently bought a already unlocked o2(ger) Version of the Diamond.
It came with the original 1.37 o2 Rom

However i was able to update it to the original o2(ger) 1.93 Version but i dont dare to flash any cooked rom or other version because i dont know how the phone was unlocked.

Is there a way for me to find out how it has been unlocked?
And is there a way to lock it again if i encounter a warranty issue?

You might encounter warranty issues only if you flash and even this is very rare. Mostly they do not check for these.
If it came unlocked already from your provider , then you need not worry about your warranty.

[baraata]

I think its unlocked for the sim.
This has nothing to do with roms.
I think he thinks its unlocked for roms:D

Grtzzz

[Draque:the_Plaque]

1st: Thank you all for trying to help.

What i really want ton know is: Can i only flash o2 Roms or can i use any Diamond Rom now. I thought i hav read an article about vendor specific unlocking but i cant find the article anymore.

[PanNet]

Sorry but You can't. You have unlocked SIM but CID is locked.

[PanNet]

So You can use only o2 roms from original country.

[salada2k]

1st: Thank you all for trying to help.

What i really want ton know is: Can i only flash o2 Roms or can i use any Diamond Rom now. I thought i hav read an article about vendor specific unlocking but i cant find the article anymore.

you can CID/SIM/Security unlock here: http://forum.xda-developers.com/showthread.php?t=414835

:)