I have a Huawei Mediapad M3 Lite which does not come with guest account ability but it's cheap and cheerful and does the job for me. But I was wondering is there any way of setting this Android device up so that if I give it to my kids I can limit what they can see and do. I don't want them going on the internet and looking at something they shouldn't be seeing or being able to have full access to the play store to install rubbish. Any help would be appreciated. I just want to be able to give them the tablet and not have to worry about the content they are viewing.
Obviously having something like a guest account would have solved problems but Huawei don't make this available on this device which runs Huawei's EMUI 5.1 on top of Android 7.0