How to Fix Google Play Store Error 906
What error 906 means
Error 906 is a Google Play Store download error that shows up when an app install or update fails before it completes. The message reads “App could not be downloaded due to an error. (906)” — the download may not even begin, or it may die partway through, and retrying produces the same pop-up instead of progress. It can affect a single app or block every download on the phone.
Error 906 belongs to the same family as errors 905 and 921, and the three behave almost identically: the phone itself is healthy, the app you’re installing is fine, and the real fault is in the temporary download state the Play Store shares with Google Play Services and Google Services Framework in the background. When that shared state holds corrupted cache records or the link between your Google account and Google’s download servers drifts out of sync, each new download attempt trips over the same broken state and fails with 906.
The reassuring part is that 906 is very fixable. Because the problem lives in temporary data and account state rather than your phone’s hardware or storage, the standard Play Store repair sequence — restart, wipe the store’s cache and data, clear the Play Services cache, refresh the account — resolves it for most people in under fifteen minutes, without losing any personal data.
Common causes
- Corrupted Play Store cache or data: broken temporary download records keep every new install attempt tripping over stale state — the single most common trigger for 906.
- Stale Google Play Services cache: Play Services manages downloads behind the scenes, so corrupted data there surfaces as store errors even when the store app itself looks fine.
- Google account sync glitch: a partially broken link between your phone and Google’s download servers can refuse new downloads while the phone otherwise works normally.
- Disabled Download Manager or changed app preferences: the system component that physically carries downloads may have been disabled, leaving the Play Store with nowhere to route installs.
- Network interference or outdated system software: unstable connections and old Play Services versions can both abort downloads mid-flight, and the store reports the failure as 906.
How to fix error 906 — step by step
Work through these fixes in order. Most people are fixed by step 4.
- Restart your phone. Press and hold the Power button (or swipe down from the top of the screen and tap the power icon), then tap Restart. A reboot clears the hung download sessions and temporary service states that keep error 906 reappearing on every retry. Once the phone is back on, open the Play Store and attempt the download again — a surprising number of 906 cases end right here.
- Clear the Google Play Store’s cache and data. Open Settings, then go to Apps (or Apps & notifications), then See all apps. Tap Google Play Store, then Storage & cache. Tap Clear cache first, then Clear storage (or Clear data) and confirm. This removes the broken temporary download records behind error 906 without touching your installed apps, photos, or Google account. Reopen the Play Store, accept the terms again, and retry the download.
- Clear the cache of Google Play Services and Google Services Framework. In Settings > Apps > See all apps, find Google Play Services, tap Storage & cache, and tap Clear cache — clear only the cache, not all data, because Play Services stores sync state other Google apps depend on. Do the same for Google Services Framework (tap the three-dot menu and Show system if it isn’t listed). These services hand download tasks to the Play Store, so stale state there can reproduce error 906 even after the store’s own data is wiped. Restart the phone and try the download again.
- Remove and re-add your Google account. Go to Settings > Passwords & accounts, tap your Google account, then Remove account. Restart the phone, return to Settings > Passwords & accounts, tap Add account > Google, and sign back in with the same account. This is the most reliable fix for error 906: it rebuilds the download authorization between your phone and Google’s servers, clearing the account-side glitches that plain cache clearing cannot reach.
- Check your connection and reset app preferences. Error 906 sometimes piggybacks on network trouble — switch between Wi-Fi and mobile data in Settings > Network & internet and retry the download on the other connection. Then, in Settings > Apps > See all apps, tap the three-dot menu and choose Reset app preferences. This restores any disabled system components the Play Store needs (like Download Manager) and resets default permissions without deleting your apps or data.
- Clear Download Manager data and wipe the cache partition. If the error persists, in Settings > Apps > See all apps tap the three-dot menu, choose Show system, find Download Manager, tap Storage & cache, and Clear data. Then power off the phone and hold Power + Volume Up until the recovery menu appears (on Samsung phones, hold them while connected to a charger or computer). Highlight “Wipe cache partition” with the volume buttons, press Power to select, confirm, then choose “Reboot system now.” A factory reset is the last resort — back up everything first.
Did this fix it? Quick checklist
- The app downloads or updates without the 906 pop-up
- The Play Store opens, browses, and searches normally
- No “App could not be downloaded” errors on retry
- Downloads complete over both Wi-Fi and mobile data
If error 906 still appears after all six steps, check for a pending system update (Settings > System > System update) — outdated Play Services versions can refuse downloads. As a final measure, back up your data and consider a factory reset (Settings > System > Reset options > Erase all data).
Frequently asked questions
What does Google Play Store error 906 mean?
Error 906 means the Play Store couldn’t complete an app download or update — you’ll see “App could not be downloaded due to an error. (906)” when the install fails partway. It’s a close cousin of errors 905 and 921, and it’s most often caused by corrupted Play Store data, stale Google Play Services cache, or a broken sync between your Google account and the download servers.
How is error 906 different from error 905?
They’re nearly identical in practice — 905 and 906 are sibling download-failure errors that appear on the same kinds of phones and are fixed with the same steps. If a 906 fix sequence works for you, the same steps apply to 905, and vice versa. Neither one points at a specific broken app or hardware problem.
Will clearing Play Store data delete my apps or purchases?
No. Clearing cache and storage for the Google Play Store only wipes its temporary files — your installed apps, photos, and personal data are untouched, and your purchased apps stay tied to your Google account. You’ll just need to accept the Play Store terms again the next time you open it.
What if error 906 comes back for every download?
Persistent error 906 across all downloads usually means the account link itself is the problem — removing and re-adding your Google account (step 4) is the fix most likely to end it. If even that fails, check for a pending system update (Settings > System > System update), since outdated Play Services versions can refuse downloads, and consider a factory reset only after backing up your data.