The most reliable tool for Android 13 is Fallout Shelter Save Editor by zvxryb (available on GitHub or via F-Droid-style repositories, not the Play Store).
This is the step where most users fail.
Published by: Wasteland Tech Support Difficulty: Intermediate Apps needed: A file manager, a save editor (web or APK), and Fallout Shelter.
Let’s face it: Fallout Shelter is a blast, but the grind for Nuka-Cola, perfect Legendary dwellers, and maxed-out rooms can take months. If you are running Android 13 (or Android 14), you have likely noticed that accessing your game files has become a nightmare thanks to Google’s new "Scoped Storage" restrictions. fallout shelter save editor android 13
You can’t just plug your phone into a PC and see the data folder anymore. So, how do you edit your vault on modern Android?
Don’t worry, Overseer. This guide will walk you through the only working methods to edit your Fallout Shelter save file on Android 13.
This method uses a PC or an on-device file manager that can bypass Android 13’s restrictions. Follow these steps carefully. The most reliable tool for Android 13 is
Now for the fun part. The rszx interface is intuitive, but here is what you can safely edit:
What to avoid: Never change a dweller's level to 50 if they are in the wasteland—it bugs their health scaling. Never edit "Quest objectives" directly unless you know hex editing.
| Error Message | Cause | Solution |
| :--- | :--- | :--- |
| "Cannot access Android/data" | Android 13 Scoped Storage | Use Material Files app. In its settings, enable "Root access mode" (works for browsing even without root on some devices) or use a PC via USB. |
| "Save file corrupt" after editing | Wrong checksum or corrupted JSON | Only use updated editors (2023+). Ensure you did not add special characters or negative numbers. Redo from a clean backup. |
| "Resources show negative numbers" | Interger overflow | Do not set values above 999,999. Set Nuka-Cola to exactly 999,999. |
| Cloud save reverts changes | Google Play Games overwrites | Before editing, go to Fallout Shelter > Settings > Cloud Save > Disable. After editing, make a local change first, then re-enable cloud save. |
| The game crashes on launch | Incompatible item ID | Some editors add items that don't exist in your game version (e.g., next-update items). Stick to common weapons/outfits from the base game. | What to avoid: Never change a dweller's level
Once you have extracted the .sav file, here is how to edit it.
The search for a working Fallout Shelter save editor on Android 13 is frustrating because most articles are stuck in 2017. But with the SAF-enabled rszx editor or a simple USB cable, you can become the undisputed master of Vault-Tec.
Remember: Great power comes with great responsibility. Do not edit your dwellers to level 50 with 20 Strength on day one—you will have nothing to strive for. Instead, use these tools to shave off the boring grind of waiting for Adhesive and Circuit Boards.
Now go forth, Overseer. The wasteland awaits, and it has never been more profitable.
Have you successfully edited your Vault on Android 13? Did you find a better tool? Let the community know in the comments below (or on the Fallout Shelter subreddit).