File Manager for PICO 4
PICO 4 and PICO 4 Ultra are standalone VR headsets by ByteDance running PICO OS (Android-based) on a Snapdragon XR2 Gen 1 (PICO 4) or Gen 2 (Ultra) chip. AnExplorer gives PICO users full file management: USB-C storage browsing, APK sideloading, wireless file transfer, and cloud storage access.
Install AnExplorer on PICO 4
Via PICO Developer mode + ADB:
- Enable developer mode: PICO 4 Settings → About → Software Version → tap 7 times
- Enable USB debugging in developer settings
- Connect USB-C to PC and run:
adb install AnExplorer.apk - AnExplorer appears in the Unknown Sources section of your app library
Via WiFi ADB:
- Enable WiFi ADB in developer settings
- Connect:
adb connect [PICO-IP]:5555 - Install wirelessly:
adb install AnExplorer.apk
Download APK: anexplorer.io/download
What AnExplorer Does on PICO 4
| Feature | Available | Notes |
|---|---|---|
| Internal storage (128/256 GB) | ✅ | |
| USB-C OTG storage | ✅ | USB-C hub |
| APK sideloader | ✅ | Install apps not on store |
| WiFi transfer from phone | ✅ | |
| Dropbox / OneDrive | ✅ | |
| SMB / NAS | ✅ | Stream from home server |
| Archive manager | ✅ |
Sideload Apps and Game Mods on PICO 4
Many Android games and apps are compatible with PICO 4 but not listed in the PICO Store. AnExplorer makes sideloading fast:
- Transfer the APK to PICO 4 storage via WiFi Transfer or USB drive
- Open AnExplorer and navigate to the APK file
- Tap to install — APK Installer handles permissions
- The app appears in Unknown Sources in your app library
Transfer Files from Phone to PICO 4
- Open AnExplorer on your Android phone → WiFi Share
- Select files (APKs, media, documents)
- On PICO 4, open AnExplorer → Network → WiFi Receive
- Accept transfer
Full guide: Phone to Meta Quest Transfer
PICO 4 Ultra Support
PICO 4 Ultra has the same Android base with Snapdragon XR2 Gen 2. AnExplorer installs and works identically. USB-C 3.2 on the Ultra provides faster USB storage transfer speeds.
Frequently Asked Questions
Does AnExplorer work on PICO 4 without developer mode? Developer mode is required for the initial ADB install. After installation, AnExplorer runs normally without developer mode.
Can I browse PICO 4 files from a PC with AnExplorer? Use AnExplorer's WiFi Share on the PICO 4 to start an HTTP server. Browse and download files from any PC browser on your network.
Does AnExplorer work as a 2D floating panel in PICO 4? Yes. PICO OS supports 2D Android apps as floating panels. AnExplorer appears as a panel controllable with the PICO 4 controller laser pointer.
Is AnExplorer compatible with PICO 4 Enterprise? Yes. Enterprise models run the same Android base. APK deployment can also be done via MDM or PICO's device management tools.
Is AnExplorer free on PICO 4? The core file manager is free. Pro unlocks cloud and network features. See pricing.