Clean Up Device Storage

Applicable products: HUAWEI nova 7(dual card 8gb+256gb),HUAWEI P30(single sim card 6gb+128gb、dual sim card 6gb+128gb、dual sim card 8gb+128gb),HUAWEI Mate 20 Pro(dual sim card 6gb+128gb、single sim card 6gb+128gb),PORSCHE DESIGN HUAWEI Mate 30 RS,HUAWEI Mate 30(dual sim card 8gb+256gb、dual sim card 8gb+128gb),HUAWEI nova 8i(dual sim card 8gb+128gb),Honor View 20(dual sim card 6gb+128gb、dual sim card 8gb+256gb),HUAWEI Mate 20(single sim card 6gb+128gb、dual sim card 6gb+128gb),HUAWEI Mate 40 Pro(single sim card 8gb+256gb、dual sim card 8gb+256gb),HUAWEI Mate 20 X (5G)(dual sim card 8gb+256gb),HUAWEI MatePad Pro(10.8 inches wifi 8gb+256gb、10.8 inches lte 6gb+128gb、10.8 inches wifi only 6gb+128gb、10.8 inches wifi 6gb+128gb、10.8 inches wifi only 8gb+256gb、10.8 inches lte 8gb+256gb),HUAWEI P40 Pro+(dual sim card 8gb+512gb),HUAWEI MatePad Pro 5G(10.8 inches 8gb+512gb、10.8 inches 8gb+256gb),HUAWEI P40 Pro(single sim card 8gb+256gb、dual sim card 8gb+256gb),HONOR 20(dual sim card 6gb+128gb),HUAWEI Mate 20 X(dual sim card 6gb+128gb),HONOR 20 PRO(dual sim card 8gb+256gb),HUAWEI P30 Pro(single sim card 8gb+256gb、dual sim card 8gb+512gb、single sim card 6gb+128gb、dual sim card 6gb+128gb、dual sim card 8gb+256gb、single sim card 8gb+128gb、dual sim card 8gb+128gb),HUAWEI nova 9(dual sim card 8gb+256gb),HUAWEI Mate 30 Pro 5G(dual sim card 8gb+256gb、dual sim card 8gb+128gb),HUAWEI Mate 30 Pro(dual sim card 8gb+256gb、dual sim card 8gb+128gb),HUAWEI nova 8(dual sim card 8gb+128gb),HUAWEI P50 Pro(dual sim card 8gb+256gb (jade-l29c)),HUAWEI nova 5T(dual sim card 6gb+256gb、dual sim card 6gb+128gb、single sim card 6gb+128gb、single sim card 6gb+256gb),HUAWEI Mate Xs,HUAWEI P40(single sim card 8gb+128gb、dual sim card 8gb+128gb)
Applicable system: HarmonyOS 2.0, EMUI 12.0, EMUI 11.0
Applicable products:
Applicable system:
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Clean Up Device Storage

You can use Cleanup in Optimiser to scan for redundant or large files, such as app residue, unwanted installation packages, WeChat data, and more. Once detected, you can choose whether or not to delete files as suggested.

  1. Open Optimiser, then touch Cleanup.

  2. When the scan is complete, touch Clean up after each item and delete any files you don't need.

Automatically Clean Up System Trash

  1. Open Optimiser, and touch Cleanup.

  2. Swipe down from the top of the screen, and your device will automatically clean up system trash.

Manually Clean Up System Trash

In addition to automatic cleanup, your device will also detect and recommend trash files for you to clean up manually.

On the Cleanup screen, touch Clean up next to a category, select the items you want to clean up, then touch DELETE .

Clean Up Duplicate Files

Optimiser can identify duplicate files on your device.

On the Cleanup screen, touch Duplicate files , then select unwanted files to delete them.

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