Apple iPhone 12 vs Apple iPhone 7 Plus comparison by specification, camera, battery, price. Compare Apple iPhone 12 vs Apple iPhone 7 Plus Differences including the Price, Camera, Display, Performance, Ram, Storage, Battery, Operating System, Network Connectivity, Multimedia Warranty Critic Rating, User Rating and more. Specifications. Find out about using Dual SIM with two nano-SIM cards in China mainland, Hong Kong and Macao. For people visiting China mainland who want to use an eSIM for prepaid data plans, these are offered by many worldwide service providers. * iPhone 14 models and later that are eSIM only can be activated without a Wi-Fi network. There are two cameras on the back: Ultra Wide and Main. In the United States, there is no SIM tray. In other countries or regions, there's a SIM tray on the left-hand side that holds a "fourth form factor" (4FF) nano-SIM card. On the bottom, there is a USB-C connector for charging and transferring data. See the tech specs for iPhone 15 Plus. Insert the ejection pin into the hole on the SIM tray to open. Check your product manual for full details. Gently remove the SIM tray from the tray slot. Place up to 2 SIM cards (with the gold contacts facing down). Alternatively, use one SIM and one MicroSD card. Gently press the SIM cards and/or Micro SD card into the tray to secure it. ตั้งค่าแผนบริการเซลลูลาร์อื่นบน iPhone ของคุณ. iPhone ทุกรุ่นที่รองรับ eSIM สามารถมี eSIM ได้หลายแบบ และใช้ซิมคู่ที่มีสองซิมที่ใช้งาน If you purchased multiple plans, repeat until you’ve added them all. 3. Easily Switch Between eSIMs. To switch between the eSIM data plans that you’ve purchased, follow these steps: Navigate to “Settings.”. Tap “Cellular/Mobile Data.”. Select the plan you’d like to use and tap “Turn On This Line.”. Any mobile phone or smartphone requires a SIM (Subscriber Identification Module) card to connect to the mobile network. A smartphone or phone that can hold two different SIM cards at the same time is called a Dual SIM device. Having two SIM cards means that a Dual SIM smartphone can use either of the two SIMS to initiate or to receive phone Use these steps to finish unlocking your iPhone: Remove your SIM card. Insert the new SIM card. Your device will activate. If you don't have another SIM card to use. Use these steps to finish unlocking your iPhone: Back up your iPhone. After you make a backup, erase your iPhone. Restore your iPhone from the backup you just made. Get help .

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