Google fault codes and warning indicators, with meanings, causes, and step-by-step fixes.
23 models · 5 error codes
On Google devices, DF-DFERH-01 means the Google Play Store couldn't retrieve information from the server to complete a download or search.
On Google devices, RH-01 means the Play Store failed to retrieve information from the server (similar to DF-DFERH-01).
On Google devices, DF-DLA-15 means a problem occurred while downloading an app from the Play Store.
On Google devices, Error 495 means the Play Store failed to download or install an app due to a download/cache problem.
On Google devices, Error 505 means an app couldn't install because another app conflicts with it — commonly duplicate permissions between apps.
These codes apply across Google models, including:
