- Thin piece of film circuit、 fits your cell Phone perfectly<br />- No Signal Receiving Problem<br />- No required cell Phone hardware modification or technical support<br />- Instant unlocking - Plug & Play<br />- Safe、 secure and cheap key<br />- Unlocks without loosing the phones warranty<br />- Long lasting and durable solution<br />- Installation Procedure:<br />Step 1: Cut your SIM to fit for the IC chip of unlock card.<br />Step 2: Put the SIM unlock into the slot of SIM tray<br />Step 3: Attach SIM card together with SIM unlock<br />Step 4: Slide the SIM tray into the Phone SIM cabinet<br />- Compatible models: refer to photo display<br />                                                                                                                                Dimensions: 0.98 in x 0.59 in x 0.04 in<br />Weight: 0.14 oz