SIMple Mobile 101

Learn How To Save

About SIMPLE Mobile
Why SIMPLE Mobile?
What is GSM?
What’s an unlocked GSM phone?
What’s a SIM?
How do I get on SIMPLE Mobile?
How do I ReUp?

What is a SIM Card?

SIM Card Definition

A SIM (Subscriber Identity Module) is an integrated circuit which securely stores the service-subscriber key (IMSI) to identify a subscriber on mobile telephone device. The SIM is a removable card which can be transferred from one device to another.

How do I install a SIM?

It is easy to install a new SIM card in your device. SIMPLY remove the back of your phone and remove the battery. Next, remove the actual SIM from any additional packaging that is with it. Now, insert the SIM card into the SIM slot on your phone with the metal contacts facing down. Now reinsert your battery and power up. Welcome to SIMPLE Mobile.

Watch us do it!

What is a micro-SIM?

A micro-SIM card has the same thickness as the SIM card but their length and width reduced to 25 mm x 15 mm. Micro SIM cards are currently used on the iPhone 4 and both generations of the iPad.

Get SIMPLE Mobile service

Find a Plan that fits your style

Get a cool new phone

By phone, online, & in-store

Shop Information

Nationwide 3G Coverage

Screaming Fast 4G Speeds

International Long Distance

Coverage Help

Unlimited Plans

Unlimited Talk, Text, & High Speed 4G Web Plan

Unlimited Talk, Text & Web Plan

2-Week Unlimited Talk & Text Plan

BlackBerry Plans

BlackBerry Unlimited High Speed 4G

BlackBerry Unlimited

Wireless Broadband Data

2 GB of internet data for your laptop, tablet, or USB modem

750 MB of internet data for your laptop, tablet, or USB modem

Plans Help

Phone Programming

Support Sections