by Suzanne Kantra on October 03, 2021in Tips và How-Tos, Computers and Software, Tablets & eReaders, Phones and Mobile, iPhone/iPad Apps :: 179 comments
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While most iPads can be upgraded to the latest operating system, iPadOS 15, some are stuck at an earlier generation of the operating system. Hãng apple leaves devices behind when they don"t have the hardware that"s necessary to smoothly run the new operating system.

Consult the chart below to lớn find out the latest version of ios or iPadOS that your tablet supports. Khổng lồ identify which iPad model you own, go khổng lồ Settings > General > About. There you will find the "Model Name" and "Model Number."

The Latest Version of ios or iPadOS by ipad Model

Devices	Latest Version of quả táo or iPadOS
iPad - 1st generation (2010), mã sản phẩm numbersA1219, A1337	iOS 5.1.1
iPad 2 - 2nd generation (2011), model numbers A1395, A1396, A1397iPad - 3rd generation (early 2012), mã sản phẩm numbers A1403, A1430, A1416iPad mini - 1st generation (2012), mã sản phẩm numbersA1432, A1454, A1455	iOS 9.3.5 for WiFi only modelsiOS 9.3.6 for WiFi + cellular models
iPad with Retina Display - 4th generation (2012), mã sản phẩm numbersA1458, A1459, A1460	iOS 10.3.4
iPad mini 2 - 2nd generation (2013), model numbersA1489, A1490, A1491iPad mini 3 - 3rd generation (2014), mã sản phẩm numbersA1599, A1600iPad Air - 1st generation (2013), model numbersA1474, A1475, A1476	iOS 12.5.5
iPad - 5th generation (2017), mã sản phẩm numbersA1822, A1823iPad - 6th generation (2018), model numbersA1893, A1954iPad - 7th generation (2019), mã sản phẩm numbersA2197, A2198, A2200iPad - 8th generation (2020), model numbersA2270, A2428, A2429, A2430iPad - 9th generation (2021), Models numbersA2602, A2604, A2603, A2605iPad mini 4 - 4th generation (2015), model numbersA1550, A1538iPad mini - 5th generation (2019), mã sản phẩm numbers A2124, A2126, A2133iPad mini - 6th generation (2021), model numbers A2567, A2568, A2569iPad Air 2 - 2nd generation (2014), model numbersA1566, A1567iPad Air - 3rd generation (2019), mã sản phẩm numbersA2152, A2123, A2153iPad Air - 4th generation (2020), mã sản phẩm numbersA2316,A2324, A2325, A2072iPad Pro 12.9" - 1st generation (2015), mã sản phẩm numbersA1584, A1652iPad Pro 9.7" - 1st generation (2016), model numbers A1673, A1674, A1675iPad Pro 10.5" và 12.9" - 2nd generation (2017), model numbersA1701, A1709 (10.5"), model numbersA1670, A1671 (12.9")iPad Pro 11" & 12.9" - 3rd generation (2018), mã sản phẩm numbers A1980, A2013, A1934 (11-inch), model numbersA1876,A2014, A1895 (12.9")iPad Pro 11" and 12.9" - 4th generation (2020), model numbersA2228, A2068, A2230 (11-inch), mã sản phẩm numbers A2229, A2069, A2232 (12.9")iPad Pro - 5th generation (2021), model numbers A2377, A2459, A2460 (11-inch), mã sản phẩm numbers A2378, A2461, A2462 (12.9")	iPadOS 15

How lớn update an old iPad

There are two ways khổng lồ update your old iPad. You can update it wirelessly over WiFi or connect it to lớn a computer và use the iTunes app.

How lớn update an old ipad tablet wirelessly

Back up your iPad. Make sure your ipad is connected khổng lồ WiFi and then go to Settings > táo khuyết ID > iCloud or Settings > iCloud. Make sure iCloud Backup is turned on & select "Back Up Now." You"ll receive a confirmation when the backup is complete.

Check for and install the latest software.

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To check for the latest software, go khổng lồ Settings > General > Software Update. Your ipad tablet will then check for a software update. On the screen, you"ll either see your current version of quả táo or ipad tablet OS and the message "Your software is up lớn date," or if your software is not up khổng lồ date, you"ll see the option lớn "Download và Install."

How khổng lồ update an old máy tính bảng ipad using your computer

Back up your iPad. Connect your ipad tablet to your computer with your Lightning cable. (You may see a message asking for your máy tính bảng ipad passcode or for your to lớn "Trust This Computer." Follow the directions.) On a Mac with macOS Catalina 10.15 or later, mở cửa Finder. On a Mac with macOS Mojave 10.14 or earlier, or on a PC, launch iTunes. Locate your máy tính bảng ipad in iTunes và click on it. You"ll then see an option to lớn "Back Up Now." Click on the "Back Up Now" button, and you"ll receive a confirmation when the backup is complete.

Check for và install the latest software.On a Mac with macOS Catalina 10.15 or later mở cửa Finder. On a Mac with macOS Mojave 10.14 or earlier, or on a PC, mở cửa iTunes. Then, connect your device to your computer. Locate your device on your computer. Click "General" or "Settings," then click "Check for Update." Click "Download and Update." You may be asked khổng lồ enter your passcode.

For the past 20+ years, Suzanne Kantra has been exploring & writing about the world’s most exciting và important science & technology issues. Ten years ago, she founded healthforinsure.com, which serves the role of that tech-savvy friend you can count on to nói qua tips và tricks to lớn get the most out of technology; whether that’s saving time in our hectic schedules, discovering new ways to enjoy our personal interests, or keeping up with the latest công nghệ trends and styles. Before that, Suzanne was the công nghệ Editor for Martha Stewart Living Omnimedia, where she hosted the radio show “Living with Technology." Previously, she served as công nghệ Editor for Popular Science Magazine. She has been featured on CNN, CBS, & NBC.