Fix Unlocked Excel Cells Not Editable in Android App
Question details
Users are unable to edit unlocked cells within a protected Excel workbook when using the Microsoft Excel Android app, despite those same cells being editable on the Windows desktop version.

- Product
- Excel Android App
- Device & OS
- Android
- Scenario
- Attempting to update or input data into designated unlocked cells in a protected spreadsheet while working on an Android mobile device.
- Observed behavior
- The Excel Android app restricts editing in unlocked cells of a protected sheet, failing to recognize the specific cell permissions configured on the desktop.
Ensure you have the password for the protected workbook and verify that the target cells are correctly marked as 'unlocked' in the desktop version before transferring the file to your Android device.
Update the Excel Android App and Test a Simplified Workbook
Updating the application ensures you have the latest feature rollouts, while using a simplified workbook helps determine if the issue is tied to complex formatting that the mobile app cannot process.
The Excel Android app has a streamlined feature set compared to the desktop version. Occasionally, complex macros, advanced formatting, or older app versions can interfere with how sheet protection is handled on mobile devices.
Open the Google Play Store on your Android device, search for 'Microsoft Excel', and tap 'Update' to install the latest version.
On your Windows computer, open the original protected workbook and create a simplified copy by removing complex macros or unsupported objects.
Select the cells you want to edit, right-click and choose 'Format Cells'. Under the 'Protection' tab, ensure the 'Locked' checkbox is unchecked, then reapply sheet protection.
Transfer the simplified copy to your Android device and open it in the Excel app to check if the unlocked cells are now editable.

Use Excel for the Web or Desktop
Bypass the mobile app's limitations entirely by using platforms that fully support advanced workbook protection features.
Try WPS Office for Android to Edit Protected Workbooks
If the Microsoft Excel Android app restricts you from editing unlocked cells, WPS Office offers a free, lightweight, and highly compatible alternative. It supports viewing and editing Microsoft Excel (.xlsx) files smoothly on your mobile device without feature compromises.
- 1. Download WPS Office: Get WPS Office from the Google Play Store and install it on your Android device.
- 2. Open Your Workbook: Launch WPS Office and open your protected .xlsx file from your local storage or cloud drive.
- 3. Edit Cells Effortlessly: Tap on the unlocked cells to begin editing; WPS Office's robust spreadsheet engine handles permissions accurately.

Frequently Asked Questions
Why can I edit these cells on my computer but not on my phone?
The Excel Android app has a simplified feature set designed for mobile devices. Some advanced sheet protection rules and cell-locking behaviors are not fully supported on the mobile version, causing unlocked cells to behave as if they are locked.
How do I correctly unlock specific cells in Excel before protecting the sheet?
On the desktop version, highlight the cells you want to make editable. Right-click and select 'Format Cells', go to the 'Protection' tab, and uncheck the 'Locked' box. Finally, go to the Review tab and click 'Protect Sheet'.
Will unprotecting the entire sheet allow me to edit it on Android?
Yes. If you remove the sheet protection entirely on your desktop version and save the file, you will be able to edit all cells freely when you open the file in the Excel Android app.




