This Lenovo Tab P11 Plus Tablet, model number ZA940188US, ships with Android 11.0 Operating System installed and is compatible with Google Play Store APPs. Whether it is compatible with a specific APP will depend on the requirements and compatibility of that specific APP. We recommend you check with the specific APPs software publisher's web site, of the specific version of the APP you want to use, for their compatibility with the Android 11.0 operating system and the minimum/recommended hardware requirements (Is a Graphics card required, the processor speed and the minimum required system RAM and the minimum available hard drive space) to run their program, then compare those requirements to this Tablet's configuration.

This entry-level Lenovo IdeaPad 1i 14 Laptop, model number 82V6S00000, ships with a 64GB eMMC solid state hard rive, soldered to the motherboard and is not upgradeable. Whether this entry-level, IdeaPad 1i 14 Laptop can run a specific APP will depend on the requirements and compatibility of the specific APP. This entry-level, IdeaPad 1i 14 Laptop, ships with Windows 11 S-Mode, 64-bit Operating System installed. Windows 11 S-Mode provides added security by only allowing APPs available ( and therefore certified by Microsoft) at the Microsoft Store. If you don't need the added security or you need to install APPs not available at the Microsoft Store, you can switch to standard Windows 11 Home 64-bit Operating System, at no additional cost. We recommend you check with the specific APPs software publisher's web site, of the specific APP you want to use, for their compatibility with Windows 11 S-Mode 64-bit operating system and the minimum/recommended hardware requirements (Is a Graphics card required, the processor speed and the minimum required system RAM and the minimum available hard drive space) to run their program, then compare those requirements to this system's configuration. If you choose to switch out of S-Mode for Windows 11 Home: Here is a link to instructions for switching from Windows 11 S-Mode to Windows 11 Home: https://support.microsoft.com/en-us/windows/switching-out-of-s-mode-in-windows-4f56d9be-99ec-6983-119f-031bfb28a307#WindowsVersion=Windows_11

This entry-level, Lenovo IdeaPad 1i 14 Laptop, model number 82V6S00000, does not have an RJ-45 network/ethernet Jack, built in. You can connect this IdeaPad 1i 14 Laptop to a network/ethernet cable by using USB to ethernet adapter, which is sold separately, like this one: https://www.bestbuy.com/site/insignia-usb-to-ethernet-adapter-black/6483535.p?skuId=6483535

This Lenovo IdeaPad Flex 5 14, model number 82R90069US, does not ship with a CD/DVD drive built in. You can use an external, USB-based, Windows compatible CD/DVD drive with this IdeaPad Flex 5 14, like this one, which is sold separately: https://www.bestbuy.com/site/lg-8x-external-usb-double-layer-dvdrw-cd-rw-drive-black/5852919.p?skuId=5852919