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This guide will show you how to switch between 3G, 4G and 5G if you experience problems in the network.
15 Ιουν 2021 · It sounds like you're having some trouble getting 4G coverage on your iPhone 12 Pro Max, correct? If so, we would love to help see if we can get the issue resolved for you. Let's go ahead and follow the troubleshooting steps we've linked for you below.
If your iPhone is connected to the internet using a cellular data network, an icon identifying the cellular network appears in the status bar. 5G, LTE, 4G, and 3G service on GSM cellular networks support simultaneous voice and data communications.
1 Νοε 2020 · But it is clear that the iPhone 12 supports 3G, and if you bother to read the thread you will see people who have reported seeing 3G when 4G/5G was not available. What’s missing is the switch to force 3G, because your carrier’s don’t want you to use it.
16 Σεπ 2024 · Your carrier’s 3G UMTS (GSM) or EV-DO (CDMA) network is available, and your iPhone can connect to the internet over that network.
3 Δεκ 2020 · What does it mean to have 5G on an iPhone? 5G is the next-generation wireless technology that will power our phones. It's expected to change our lives, just as 4G brought about Apple's App...
29 Αυγ 2023 · If your model number starts with “A13” or higher (e.g., A1303, A1428, A1522), your iPhone supports 4G. If your model number starts with “A12” or lower (e.g., A1203, A1387, A1429), your iPhone operates on 3G. This method allows you to quickly identify the network generation of your iPhone based on its model number.
