How to remove sim card from mc678ll - Apple MC678LL/A iPhone 4 32GB Verizon Smartphone

Certainly not an unheard of event. In fact, so common that if you search for "stuck sim card in (fill in your device brand and maybe model)" you may pull up a video or instructions for your particular device. And you can even search for "sim card stuck in wrong slot." Acuatually, I would not be surprised to find "sim card stuck stuck in ear" for about any conceivable thing that can happen to a sim card has happened. That said, here are some videos:

How to remove micro SIM stuck in normal SIM slot YouTube

How to extract remove Micro or Nano SIM from wrong sized SIM slot

How to remove micro Sim Stuck in Normal Sim Slot

they did not have sim cards, Razr!

As far as I know, carrier locked iPhones need to be jail-broken in order to use another provider. As for your other question, considering that your carrier was verizon and assuming you also purchased your phone from a verizon store, most likely it is CDMA. You can tell by looking on the right side and seeing if there is a SIM card tray, if there is not, it is CDMA. The iPhone 4S hardware is compatible with GSM and CDMA, it depends on the loaded software.

Theremoval tool for iPhone Sim cards looks like this
Hope that helps!

Hi

To clean your sim card, remove the SIM card from the phone. Rub a dense white eraser along the exposed metal part of the SIM card. Make sure that the eraser is brand new, otherwise you could get the SIM card even dirtier.

Remove the back of your phone and the SIM card. Spray canned air into the back of the phone, removing all dust and dirt particles, especially those that could be stuck in the SIM card groove.

Regards

Hi

Always switch the device off and disconnect the charger before removing the battery.
The SIM card and its contacts can be easily damaged by scratches or bending, so be
careful when handling, inserting, or removing the card.
1. Press and slide the back cover towards the bottom of the phone, and remove it (1).
2. Remove the battery (2).
3. Insert the SIM card into the holder with the contact surface facing down (3).
4. Insert the battery (4), and replace the back cover (5).

Remove the SIM card

Press the release spring (1), and slide out the SIM card (2).

RIGHT SOLUTION: To remove the SIM-card, press the SIM-card a bit further down the slot (with another sim-card, a memory card, your nails if they're long enough,...) and then release the pressure. The SIM-card will come out far enough for you to pull it back out.

Remove the SIM card
1. Remove the back
cover by lifting it
from the top end of
the device.
2. Remove the
battery.
3. Open the cover of
the SIM card slot.
Place the tip of the stylus in the
opening under the battery, and push
the SIM card sideways to slide it out
of the slot. Pull the SIM card out.
4. Replace the battery and the back
cover.
Remove the memory card
Important: Do not remove the memory card during an
operation when the card is being accessed. Doing so may damage the
memory card and the device, and corrupt data stored on the card.
1. If the device is switched on, before you remove the card, press the
power key, and select Remove memory card.
2. When Remove memory card? Some applications will be
closed. is displayed, select Yes.
3. When Remove memory card and press 'OK' is displayed, open the
cover of the memory card slot.
4. Press the memory card to release it from the slot.
5. 28 Pull out the memory card. If the device is switched on, select OK.
English

For removing the SIM Card, insert the end of the 'SIM eject tool' (supplied in the box) into the hole on the SIM tray. Press firmly and push it straight in until the SIM tray pops out. If you don't have a SIM eject tool, you can use the end of a pin/paper clip. Pull out the SIM tray and remove the SIM card in the tray. The angled corner of the SIM ensures that the card fits only the correct way in the tray.
With the tray aligned as shown, carefully replace the SIM tray containing the SIM card
in iPhone.

Hi,

it is very easy to remove.just use your finger to open the back cover of the phone, remove the battery close to where the battery terminal is, and slide out the Sim card out.

But if you can not remove the Sim card with you finger, just get s screw on something you can use to pull the back cover and the battery out, then you can get access to your Sim card.

Good luck to you.