Fixes Guides

How to reduce system-level RAM usage in a tablet? Welcome to the Blackview store, which offers tablet with GPS, China tablet, Wifi only tablet, 2...

Does restarting the tablet improve RAM usage? Welcome to the Blackview store, which offers tablet with GPS, Chinese tablet, Wifi only tablet, 2K ...

My old phone is not working right, how to tell if it's a system problem or hardware aging? Welcome to Blackview store, which offers rugged p...

Can my old phone be upgraded to the latest OS? Welcome to Blackview store, which offers phone with built-in projector , thermal camera phone, tou...

Can smartwatches provide offline navigation? Welcome to the Blackview store, which offers rugged smartwatch, kids watch with SIM card, kids watch...

Why Does My Tablet Say “This Accessory Is Not Supported” While Charging? Welcome to the Blackview store, which offers tablet with G...

Will smartwatches leak privacy & how to set up privacy protection? Welcome to the Blackview store, which offers rugged smartwatch, kids watch...

Why can't my tablet turn on while charging? Welcome to the Blackview store, which offers tablet with GPS, Chinese tablet, Wifi only tablet, ...

Full look at the difference between a SIM card and an eSIM Welcome to the Blackview store, which offers phone with built-in projector , thermal c...

I turn on my tablet's WiFi but can't find any networks, how to do? Welcome to the Blackview store, which offers tablet with GPS, Chines...