Unlock Nokia 3310 to use Multi Sim

05-16-2010, 12:39 AM

Hi guys,

I recently got one of those 6in1 Multi Sim cards to use on my Nokia 3310.
But my phone cant seem to detect the sims that I've duplicated onto it.
Everytime I use the menu provided to select a network, I get the error message "Please Insert Sim Card".
...then everything just sticks like that and I have to restart my phone using the power button.
I've asked around and the word is that I have to 'unlock' my phone so it can use the multi sim.
Does anyone here know how to do that?

Thanks.

05-24-2010, 02:52 PM

look around, google nokia free unlocking calculator

05-30-2010, 05:57 AM

Tried that.
All the hits I get is to unlock a phone from a particular network.
They ask you to enter your IMEI number and select the network the phone is locked to.
My phone isnt locked to a particular network.
So I dont think that would work?
Thanks for the input

Any other solutions I could try?

06-07-2010, 04:27 AM

where do you live, because nokia 3310 only works in europe and asia. That was my first phone back in Asia

06-14-2010, 03:47 AM

asia.
Malaysia to be exact

06-19-2010, 01:52 AM

you get the sim from fifth unit??

06-23-2010, 03:25 PM

fifth unit?
is that like a brand or sumthing?
my friend got mine for me locally
looks like a china thing
i've seen it under many brands
but the packaging and everything is always the same
just the label changes
its comes like a regular sim card in a credit card size frame
has a picture of a dog on each side
i think its a golden retriever on one side and some sort of black furred terrier on the other
it says 6 in 1 on it
and it comes with mini CD with the drivers on it (its a cd made for all the types of multi sims,....6 in 1, 12 in 1 and the 16 in 1
in simplified chinese and english
then there is the simcard reader which looks like one of those usb sd card readers...its body is shaped like a mobile phone and is transparent

**vicecaptain** · 05-23-2012, 01:10 AM

You can unlock your Nokia 3310 for free using unlock code. you can get the free unlock code from www.Unlocking4free.com . Just submit your country, Network and IMEI number here. The free unlock code will be provided.