Got my S21 back end of January and now I'm getting this Sim card tray error nearly all the time last 2-3 days. Have noticed if I don't lock the screen and continually leave display on it doesn't happen. Lock the screen and leave for 20 seconds are so and there's 75% chance wh...
Guess you may also wonder how to check if iPhone is unlocked with a SIM card. To walk you through the mist, we provided the detailed tutorial below. 1. Press thePowerbutton to power off your iPhone. 2. Eject the SIM card tray and remove the SIM card from your iPhone. 3. Insert a ...
Check 1. The SIM card is not worn out When changing to a new phone, the SIM card used in the previous phone is often reused. However, the SIM card may get worn out and have defects if used for a long time. First of all, take out the SIM card tray from the ph...
向下滚动,用户将看到IMEI码。 方法三:查看设备背面或SIM卡托 (Method 3: Check on Device Back or SIM Card Tray) 某些手机在设备背面或SIM卡托上也会印有IMEI码。用户可以取下手机壳或SIM卡托,查看是否有IMEI码的标识。这种方法虽然不如前两种方便,但在无法使用手机时仍然可以作为一种选择。 方法四:通过制造商...
If the SIM card is not recognized, remove the tray and check if the card is properly installed. It is particularly important to ensure that the corners of the SIM card are well aligned. When you insert the SIM card tray, notice the mounting direction of the SIM card a...
The location of the SIM card varies by device model, but you should be able to pop out the SIM tray using a SIM ejector tool or common paper clip Insert a SIM cardfrom another wireless carrierand turn your phone back on If your phone asks you for an unlock code to use the new SIM...
2. SIM卡托 (SIM Card Tray) 某些手机型号在SIM卡托上也印有型号信息。您可以取出SIM卡托,查看上面的印刷信息。 四、使用手机应用查看型号 (Use Apps to Check Model) 除了通过设置和外观查看手机型号外,您还可以使用一些手机应用来获取详细的设备信息。以下是一些推荐的应用: ...
Method 2: Dail*#06#. This shortcode will show you your IMEI number. Method 3: The iPhone 5/5c/5s/6/6+ and the original iPhone have the IMEI number engraved on the back of the phone, near the bottom. Method 4: Check the iPhone Sim card tray. ...
However, on the iPhone 3, 4, all models from the 6s and later, the IMEI number is on the SIM card tray. You can also find it by dialing *#06# on your phone. If all the options doesn’t work, sign in with your Apple ID on the Apple site > Select the Devices tab > Choose ...
You can find it in the box, SIM card tray, or your device’s Settings app. Step 2. Write down your IMEI number or save it in the notes section of your device or write it down on paper. Step 3. Enter and search for the IMEI in IMEI.info, which will provide you with your ...