: Brings Android 10 features, improved privacy controls, and updated security patches.
Multiple user reports confirmed the situation. One forum user on Tweakers wrote: "I have a Lenovo TB-X704F with Android 7.1. There are no more updates given". Another user on the Woot forums noted: "Lenovo has not updated the OS in a long time" and cautioned against purchasing the device unless the buyer was willing and able to reflash the ROM. lenovo tbx704f android update 2021
If your tablet says "Your system is up to date" but you know you’re still on Android 7 or 8, try these steps: : Brings Android 10 features, improved privacy controls,
"A few unexpected crashes reboot the device on its own, otherwise pretty good. Not very stable but acceptable compared to stock Android 7." — XDA user CEPi There are no more updates given"