Software⏱️ 2 min read📅 2026-05-31

How to Fix: ADB access denied to data folder?

ADB access denied to data folder due to permission issues. To resolve, use the command 'adb shell su -c' or 'adb root' to gain root access.

Quick Answer: Use the command 'adb shell su -c' or 'adb root' to gain root access and browse directories.

ADB access denied to data folder occurs when the user does not have the necessary permissions to read or write files in the data directory. This can be due to various reasons such as insufficient privileges, incorrect file system settings, or restrictions imposed by the device manufacturer.

⚠️ Common Causes

  • Insufficient privileges or incorrect file system settings on the device.

✅ Best Solutions to Fix It

Method 1: Rebooting in Recovery Mode

  1. Step 1: Boot your device into recovery mode by pressing and holding the Power button and Volume Down button simultaneously until the bootloader screen appears.

Method 2: Granting Root Access

  1. Step 1: Enable Developer Options on your device by going to Settings > About Phone and tapping the Build Number seven times.

Method 3: Using a Rooting Tool

  1. Step 1: Download and install a rooting tool such as Magisk or SuperSU on your device.

✨ Wrapping Up

By following these steps, you should be able to resolve the ADB access denied issue and gain access to your device's data folder.

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❓ Frequently Asked Questions