Many Android TV boxes and TVs ship with only 8 GB of storage, and the system takes a big share of that. When it fills up, apps fail to install or update and things get slow. Here is how to get space back. 1. See what’s using space Open Settings → Device Preferences → Storage (the path varies by brand). It shows a rough split between apps, downloads and system data, but it cannot tell you which individual files are big. ...
Android TV’s settings tell you how full your storage is but not what is filling it. To find the big files you need a file manager. Step by step with Trunk Install Trunk from Google Play and open it. On the home screen, open Large files. Trunk scans your storage once and lists every file of 10 MB or more, largest first. Move through the list with the D-pad and tick the files you want to remove. Choose Delete and confirm. The files go to the Recycle Bin, not straight to oblivion. When you are sure, open the Recycle Bin and empty it. That is when the space actually comes back. What is safe to delete? Old downloaded videos you have already watched. APK installers for apps that are already installed. Large duplicate media on a USB drive you have a copy of elsewhere. Be careful with anything inside another app’s data folder. If you don’t recognise a file, leave it. ...
Android TV has no system Recycle Bin. When you delete a file with a normal file manager it is gone, and there is no reliable way to get it back afterwards. The best protection is to make deletion reversible before you need it. Files already deleted If a file was deleted by another app, check whether that app has its own trash. Otherwise recovery needs specialist tools, mostly on a computer with the drive attached, and success is not guaranteed. ...
Most Android TV devices have a USB port, but the TV home screen gives you no obvious way to see what’s on a drive. Here is how to get at your files, and what to check when the drive doesn’t show up. 1. Plug it in Connect the drive directly to the TV or streamer. Avoid unpowered USB hubs, since many TVs can’t supply enough power for a hub plus a drive. A portable hard drive that needs more power than the port gives may not spin up at all; a flash drive almost always works. ...