It has Android 11 as of today; with no information of upgradability. I would not ever recommend anyone to use such an outdated OS in today's world even on their secondary phone. It's just unsafe.
If it is to be used as a "reader" device then, well, whatever. But in that case why not just use a "reader device" then.
If it is to be used as a "reader" device then, well, whatever. But in that case why not just use a "reader device" then.