My 11-year-old son was impressed with the. And with the Play Store you can download all sorts of goodies. The Onn Tablet comes pre-loaded with popular apps like Google Chrome, Drive and Maps.TWRP for the Onn Tablets has full support for adopted storage also.It's frustrating, but if you press and hold the Power/Lock key for about 8 seconds, the tablet turns either off or on, depending on which state it's in. View recent Onn questions, problems, & answers.In general, it consists of holding and pressing a combination of keys. For example, recovery mode galaxy S7, recovery mode android tablet, and Google Nexus recovery mode are all similar, but use different sets of keys. The access method varies from device to device.One of the most obvious missing ingredients is the lack of a native SuperUser app, most likely to prevent inexperienced users from causing unintentional damage to their device's software. The OnePlus One comes with CyanogenMod 11S built in, but there are certainly some traditional CyanogenMod features missing from this version.