If Assassin’s Creed Black Flag Resynced update 1.0.8 will not download or install on your PS5, first identify where it stops: the update may not be offered, the download may be stalled, the download may finish but installation may fail, or the console may show an error code. Each state points to a different check. Start with PlayStation service status, the PS5 network test and a manual update check; then verify free console storage. Use Safe Mode only after those low-risk steps, and choose Clear Cache or Rebuild Database carefully. An M.2 SSD or USB extended storage can help only when capacity is the real constraint.
What exactly is failing with update 1.0.8?
Update 1.0.8 is the named Assassin’s Creed Black Flag Resynced patch announced by Ubisoft. Treat that announcement as the reference for the patch’s identity and changes; a generic Black Flag update notification is not automatically proof that the console has the same release. Sony’s troubleshooting pages, meanwhile, describe general PS5 download and installation problems rather than diagnosing a Ubisoft-specific defect.
Before changing anything, write down the wording shown on screen, the point at which progress stops and any error code. The phrase “update 1.0.8 won’t download” can describe several different faults, and applying an installation fix to a service outage wastes time.
| Failure stage | What you see | First checks | Risk level |
|---|---|---|---|
| Not offered | The game shows no 1.0.8 prompt or the update check reports that the latest version is installed. | Confirm the patch identity, check PlayStation service status, verify the network and run a manual update check. | Low; no data-changing action is needed. |
| Download stalled or failed | The item appears in Downloads/Uploads but remains paused, repeatedly errors or never progresses. | Inspect service status and connection, retry the download and follow Sony’s download guidance. | Low to moderate; avoid deleting the game as an opening move. |
| Installation failed | The download reaches completion, then the PS5 says it cannot install the update. | Check free space, capture the exact message and follow Sony’s installation remedies. | Moderate; storage changes may be required. |
| Error code shown | A code accompanies the failure. | Use the code to locate Sony’s specific support instructions instead of guessing at a universal cause. | Depends on the code; preserve the code before retrying. |
How do I check whether PlayStation services or my network are blocking the download?
A service interruption or a local connection problem can prevent the console from finding or retrieving an update. Check those conditions before altering the game installation or buying storage.
- On another device, open the current PlayStation Network service-status page and look for an incident affecting downloads, games or account services. The status is live, so it must be checked at the time of the failure; it cannot be assumed to be healthy from an older report.
- On the PS5, open Settings > Network > Connection Status > Test Internet Connection. Note whether the console obtains an IP address, reaches the internet and signs in to PlayStation Network. A failure in any of those stages is a network issue, not evidence that the patch itself is defective.
- If the test fails, restart the network equipment according to your provider’s instructions, reconnect the PS5 and run the test again. If the console uses Wi-Fi, temporarily using a wired connection can help distinguish wireless instability from a broader service problem; do not treat that change as a guaranteed patch fix.
- When the service page and connection test are clear, return to the game and start a fresh manual check. A transient outage can leave a download item paused even after service returns, so retry it from the console’s Downloads/Uploads screen.
Do not infer that a service disruption means the PS5’s internal drive needs replacement. Storage hardware becomes relevant only after the download or installation process establishes a capacity problem.
How do I make the PS5 look for update 1.0.8 manually?
Highlight the installed game on the PS5 home screen, press the Options button and choose Check for Update. This asks the console to query the current release rather than waiting for an automatic check.
- Close the game if it is running, then highlight Assassin’s Creed Black Flag Resynced on the home screen or in your Game Library.
- Press Options and select Check for Update. If a 1.0.8 download appears, open Downloads/Uploads to see its state and any message attached to it.
- If the console says the application is up to date but Ubisoft identifies 1.0.8 as the applicable release, check that you are using the intended PS5 edition and account. A rollout can also vary by region or timing, so a missing prompt is not proof of a damaged installation.
- To review automatic behavior, open Settings > Saved Data and Game/App Settings > Automatic Updates. The available controls govern automatic downloads and installation in Rest Mode; they do not repair a failed transfer that is already stuck.
Keep the console connected to the internet while the check runs. If no update is offered after service and network checks, record the result and consult Ubisoft’s 1.0.8 announcement or current support notes for release-scope information rather than repeatedly deleting and reinstalling the game.
What should I do when the update download is stuck or keeps failing?
A stalled transfer calls for download-focused remedies, not Safe Mode or a factory reset. Work from the least disruptive action to the more involved one and watch for a new error code after each attempt.
Pause, resume and retry
Open Downloads/Uploads, select the Assassin’s Creed update and use the on-screen pause and resume controls. A retry after the service and connection checks can clear a temporary transfer interruption. If the item reports an explicit code, stop repeating retries and use that code to find Sony’s matching guidance.
Confirm the console remains online
Run the connection test again if progress stops immediately after resuming. Other devices consuming the same connection, an unstable wireless signal or a service incident can all interrupt a large game update, but the available data establishes no typical download time or failure rate for this patch. Do not invent a percentage, expected duration or “normal” stall point.
Check automatic-update settings without relying on them
Automatic downloads are convenient for future patches, but they are not a substitute for a manual check when 1.0.8 is already missing. Leave the PS5 in a state that permits the selected Rest Mode update behavior only after the network connection is reliable.
Do not delete the game as the first response
Removing the application discards the local game installation and creates another full download. Sony’s download guidance should be followed before considering a reinstall, and a reinstall is not justified merely because the update did not appear during a service problem. If you eventually choose that route, verify your saved-data backup and the available storage first.
How can I fix an update that downloads but will not install?
When the transfer completes and installation fails, available console storage and the exact on-screen message become the primary evidence. The PS5 may need room for the installed patch and temporary processing, so a drive that appears nearly full can block installation even when the update file itself seems small.
Measure free space before changing anything
- Open Settings > Storage and review Console Storage. Note the free-space reading rather than estimating from the size of the game.
- Compare that reading with the space the PS5 reports for the pending operation, if a requirement is shown. If the console identifies insufficient capacity, free space from captures, unused games or other removable content, then retry the installation.
- Return to Downloads/Uploads and select the failed update to retry it. If the same installation message appears with adequate space, preserve the wording and any code for Sony’s installation troubleshooting.
Do not assume that adding storage will cure an error unrelated to capacity. A network interruption, a damaged partial download or a service incident can produce a failed update even when the drive has room.
Use Sony’s installation remedies in increasing order of disruption
Follow the official PS5 download and installation guidance for the message shown by your console. Begin with retrying after the connection and storage checks. Escalate only when the lower-impact steps do not change the result, and stop if Sony’s instructions call for a reset that could remove local data until you have confirmed your backups.
What should I do if the PS5 shows an error code?
An error code is more useful than the general statement “can’t install update.” Photograph or transcribe the complete code and surrounding text, including whether it appeared during download, copying or installation.
- Record the code exactly, including letters, hyphens and capitalization.
- Note the game edition, the failure stage and the amount of free console storage shown at that moment.
- Search Sony’s official support site for that exact code and follow the instructions for the PS5. Code-specific guidance can require a different remedy from the general download path.
- If Sony’s article asks for system-software, network or storage details, collect those details before contacting support. They help separate a console-wide fault from an issue limited to this game.
Do not convert an unverified code into a universal diagnosis. The available evidence does not establish a single Black Flag Resynced defect, a typical success rate or a guaranteed fix for every PS5 error.
Is Safe Mode appropriate for a Black Flag Resynced update failure?
Safe Mode is an escalation after service, network, manual-update and storage checks. Sony provides several Safe Mode options with very different consequences, so select only the option that matches the support instruction you are following.
Enter Safe Mode carefully
Turn the PS5 completely off, then press and hold the power button until you hear the second beep. Connect the controller with a USB cable and press the PS button when prompted. Read every menu label before selecting an action.
Clear Cache
Clear Cache removes temporary system data. It is a lower-disruption option than a reset, but it is not a guaranteed patch repair and should be used because Sony’s guidance points you to it, not simply because a download is slow.
Rebuild Database
Rebuild Database reorganizes the console’s content index. It can take time and should not be interrupted. Use it only after ordinary troubleshooting has failed or Sony directs you to it.
Do not confuse maintenance with destructive options
Other Safe Mode entries can reset the PS5 or remove user data. Do not choose a reset, initialize the console or reinstall system software as a casual update fix. Confirm what data will be erased, verify backups and follow Sony’s wording exactly before taking any destructive action.
Can extra storage help install update 1.0.8?
Additional storage helps only when the PS5 cannot complete the operation because its playable storage is genuinely full. It cannot repair a PlayStation Network outage, an incorrect rollout assumption or an error code that points elsewhere.
| Storage route | What it can do | Important limitation | When to consider it |
|---|---|---|---|
| Compatible internal M.2 SSD | Adds playable console storage when installed according to Sony’s requirements. | Compatibility, installation and heatsink requirements must be met; capacity does not address network or software errors. | After Console Storage confirms that lack of space is the blocker. |
| USB extended storage | Moves PS5 games off the internal playable storage to free room. | PS5 games stored on USB extended storage must be moved back to compatible playable storage before they can be played. | As a lower-cost capacity-management step when you need room for the update. |
For an M.2 purchase, use Sony’s current compatibility and installation requirements rather than choosing a drive solely by a retailer’s speed claim. For USB extended storage, plan the transfer time and the return move before relocating a game you expect to play immediately.
Which fixes should I avoid?
- Do not reset the PS5 because the update is missing. A missing prompt is first a service, rollout, account or network question.
- Do not buy an SSD before checking free space. Hardware is a conditional capacity remedy, not a general-purpose download repair.
- Do not delete the game to clear a stalled transfer unless Sony’s guidance supports that step. Reinstallation creates another large download and can complicate saved-data management.
- Do not interrupt Rebuild Database or a system update. Follow the on-screen process and keep the console powered as instructed.
- Do not use a PC repair utility or streaming service as a PS5 patch solution. They cannot install a PS5 game update.
- Do not quote a patch size, download time, performance gain or success percentage as fact. No such figure is established for this specific download/install problem.
What is the safest end-to-end troubleshooting order?
Use this sequence when you need a single decision path. It keeps low-risk checks ahead of storage changes and Safe Mode.
- Classify the failure. Decide whether 1.0.8 is absent, downloading, stuck after download, or accompanied by a code.
- Capture evidence. Record the exact message, code, game edition and free-space reading.
- Check live service status. A current PlayStation incident can explain a missing or stalled transfer.
- Test the PS5 connection. Use Settings > Network > Connection Status > Test Internet Connection and correct any failed stage.
- Run a manual game update check. Highlight the game, press Options and choose Check for Update.
- Retry the download. Use Downloads/Uploads after service and network conditions are clear.
- Check storage for installation failures. Open Settings > Storage > Console Storage, free space if needed and retry.
- Follow code-specific Sony guidance. Do not substitute a generic fix for an error-code article.
- Escalate to Safe Mode only when warranted. Consider Clear Cache or Rebuild Database as directed, and avoid reset options that erase data.
- Consider storage expansion last. Choose a Sony-compatible M.2 SSD or use USB extended storage only when capacity, not connectivity, is the demonstrated blocker.
This order separates what can be established from what is only suspected: a service or network symptom calls for service and connection checks, while a measured lack of free space justifies storage management. If the same code or installation failure remains after Sony’s prescribed steps, provide Sony or Ubisoft support with the recorded evidence rather than repeatedly applying unrelated fixes.
How do I know whether the patch itself is the problem?
There is no published incidence rate, typical download duration or measured success percentage established here for 1.0.8 failures. A single console’s symptom cannot prove a patch-wide defect. Compare your exact release and error wording with Ubisoft’s current 1.0.8 information, then use Sony’s support path for the PS5 behavior you can document.
Keep the distinction clear: Ubisoft defines what Update 1.0.8 is intended to change, while Sony documents how a PS5 handles downloads, installations, storage and Safe Mode. Neither source, on the evidence available, establishes that every “Black Flag Resynced update won’t install on PS5” report has one common cause.
Frequently Asked Questions
Could a regional rollout make update 1.0.8 unavailable on my PS5?
Yes. Release timing and availability can differ by region, account and edition. If the console reports that the game is current while Ubisoft’s announcement lists 1.0.8, check current Ubisoft and PlayStation notices before treating the missing prompt as a storage failure.
Will deleting the game delete my saved progress?
The installed application and saved data are managed separately on PS5, but you should verify your local and cloud saved-data status before removing any game. Do not begin a reinstall until you know which saves are available and have completed any backup Sony requires.
Can I keep playing while the update is pending?
That depends on the game’s version check and the activity that is blocked; some titles allow offline play while others require the current version or an online connection. A pending download itself does not prove that gameplay data is damaged.
Does enabling automatic updates force this patch to install immediately?
No. Automatic-update settings control future checks and Rest Mode behavior; they do not replace a manual check or repair a failed transfer already listed in Downloads/Uploads. Use them after the console has a reliable network connection.