Unlocking an old Seimens Phone

Anastacia

I have an old Seimens phone from when mobiles came locked into the network whose simcard they came with. This came with vodaphone but I'd like to use it with an Orange simcard, for my son who is away at camp next week, and who loses phones with monontonous regularity.

Any ideas how to unlock it to use with the new card ?

I have to go to beddybies now but will be back in the toomrrow, if anyone has any advice.

Thanks a lot

Anastacia

drahcir_2

you can probably do it yourself if you get the cable for it, what model is it?

Anastacia

It doesnt have anything written on it at all,except Seimens. I'll try to find something on the internet tonight which looks like it.

Thank you

Anastacia

Road_Hog

Usually has the model number on the phone underneath the battery.