How to insert the SIM card on Oppo A3

Inserting the SIM card into your Oppo A3 is necessary if you need to use your mobile phone. In truth, the SIM card will allow your Oppo A3 to be able to connect to the mobile network and consequently to make phone calls. However, in case you just bought your Oppo A3, it can be not always easy to find out how you can put the SIM card. That’s why we decided to write this article. We will initially see what to do before inserting the SIM card in the Oppo A3. We will see how you can insert the SIM card. Finally, we will see what the different types of SIM card.insert-sim-card-Oppo-A3

What to do before putting the SIM into your Oppo A3

Before you start inserting the SIM card into your Oppo A3, it can be important to test two or three things. First of all of all, we advise you to switch off the Oppo A3 before you put the SIM card. We also recommend you to test if the kind of SIM card you have corresponds to the model of your telephone. In truth, there are a lot of types of SIM cards and every cellphone is compatible with a specific type. Refer to the last part of this article for more information. Finally, if the location of the SIM card of your Oppo A3 is on the side, we recommend that you have a pin or a thin and sharp object to open the slot for SIM. If you want to modify the PIN code of the SIM card, please refer to our guide to modify the PIN code on Oppo A3.

How you can insert the SIM card into the Oppo A3

Determined by the model of your Oppo A3, there are two likely techniques for inserting the SIM card. The right procedure should consequently be 1 of the following.

Technique 1: Insert the SIM card by the side of your Oppo A3

To insert the SIM card into your Oppo A3, initially find the slot that is normally on the side of the telephone. It is quite simple to spot it because there is often a little hole next to it. If you have found it, you will have to insert a pointed object into the little hole next to the slot. One example is, you can employ a paper clip to do so. By pushing into the hole, the SIM card rack should come out. You must then remove the rack from the slot. Simply insert the SIM card into this rack and re-insert it into your Oppo A3. That’s it!

Technique 2: Insert the SIM card from the back of the Oppo A3

If your Oppo A3 will not have a slot on the side, this means that the SIM slot is on the back of the telephone. The initially step are going to be to turn off the cache on the back of the Oppo A3. To do this, you simply have to unfasten it with your fingertips. Once done, you should see the location of the SIM card. Sometimes the location is under the battery. In this case, you must turn off the battery. All you have to do is insert the SIM card into your Oppo A3. Be careful to put it in the appropriate direction, the gold side of the card must be down. Reassemble everything and it’s good!

The different types of SIM cards

There are 3 different types of SIM cards. Indeed, these three types differ in accordance to their size. We so find:

  • The SIM card: which is of standard size.
  • The Micro SIM card: that is more compact than the standard size.
  • The Nano SIM card: which is really very little. The chip covers nearly the entire surface.

In case you don’t have the appropriate SIM card for your Oppo A3, you’re able to ask your operator for another 1. There are also adapters which could resolve compatibility issues. Finally, when you have a standard SIM card, it can be cut to make it into Micro SIM or Nano SIM. At your peril.