Dual Sim Card Holder For Nokia 3310, 3390, 3395

I got myself a dual sim card holder for my Nokia 3310, because my friends subscribe to various cellphone services: Sun Cellular, Globe, and SMART. By having two sim cards in my cellphone, I'm able to save on sms text messaging costs. For example, Sun-to-Sun costs only P0.50 per text message sent.

It's easy to get two cellphones, but that would make my pockets bulge so much. Why not simply use a dual sim card holder -- you carry only one cellphone, but it contains two sim cards.

Some instructions say that you can switch from one sim card to another (no, not by opening the back of your cellphone) by turning the cellphone off and then switching it on.

Here's a shortcut: Simply dial #3370#

Other Notes:

1. Your Nokia will get slightly thicker because of the dual sim card case.

2. Put the two sim cards in the card holder before you insert the green sim into your cellphone's sim card slot.

3. If you wish to make any adjustments to your sim card holder, remove the cellphone battery first, just to be on the safe side.

Dual Sim Card Holder For Nokia 3310, 3390, 3395