How to Fix SimCity BuildIt Error Code 1100.7: A Mayor's Guide
Hello, Mayors! There is nothing more frustrating than having your urban planning interrupted by a technical glitch, especially the notorious Error Code 1100.7. This error typically pops up when the game fails to download additional content—like a new update or specific assets for Club Wars—leaving your city stuck in a loading loop.
If you’re seeing the message "There was an error downloading additional content," don't bulldoze your progress just yet. Here is how you can fix it and get back to managing your metropolis. Understanding Error 1100.7
This specific error is almost always tied to a communication failure between your device and the EA servers during a content fetch. It can be caused by: Unstable network connections. Insufficient storage space on your device. Corrupted temporary cache files. Server-side issues during major game updates. Step-by-Step Solutions 1. The "Retry" & VPN Trick
Sometimes the simplest solution is the best. If the error appears, tap the "Retry" (or "Try Again") button several times. Some players have found that a temporary glitch in the connection clears after 3–5 attempts.
Pro Tip: If retrying doesn't work, try using a VPN. Changing your virtual location can sometimes bypass regional server congestion or routing issues that prevent the download from completing. 2. Refresh Your Connection
A "hiccup" in your Wi-Fi or mobile data is a common culprit.
Switch Networks: If you are on Wi-Fi, try switching to mobile data (or vice-versa) to see if the download resumes.
Toggle Airplane Mode: Turn on Airplane Mode for 10 seconds, then turn it off to force your device to re-establish a fresh connection to the network. 3. Clear the App Cache (Android)
Corrupted temporary data can block new downloads. Clearing the cache won't delete your city, but it will remove junk files that might be causing the conflict. Go to your device Settings > Apps (or App Management). Find SimCity BuildIt. Tap Storage and select Clear Cache. Restart your phone and try launching the game again. 4. Check Your Storage Space
SimCity updates often require more space than the initial download. Ensure you have at least 1–2 GB of free space on your device to accommodate the additional assets being downloaded. 5. The Nuclear Option: Reinstall
If you have linked your city to Facebook, Google Play, or Game Center, you can safely uninstall and reinstall the app. How To Fix Restore Error In SimCity BuildIt ! Tutorial
SimCity BuildIt Error 1100.7 is a critical technical issue typically encountered when the game fails to download "additional content," often leaving players completely locked out of their cities. This error is particularly frustrating because it often persists through standard troubleshooting, such as reinstalling the app. Understanding the Error Error 1100.7 is officially described as an "Extra content download error" . It most commonly appears in two scenarios: Loading Screen Stalls
: The game progress bar may reach exactly 50% before the error triggers, preventing the player from entering the game world entirely. Specific Feature Access
: Players may encounter it when attempting to access certain content, such as , which requires a separate download to function. Root Causes
While Electronic Arts (EA) hasn't officially listed a single definitive cause, player reports on the and other platforms suggest several contributing factors: Server-Side Desync
: A "handshake" failure between your player account assets stored on the cloud and the game client on your device. New Device Migration
: It frequently occurs after moving city data to a new device or operating system (e.g., transitioning to Android 15). Unconnected Cities Simcity Buildit 1100.7 Error
: For players who do not link their city to Facebook or Game Center, this error can be devastating, as they risk losing all progress if they choose to uninstall. Potential Fixes and Workarounds
Community members and technical guides suggest the following steps to resolve the issue: Toggle Connection Type
: Switching from Wi-Fi to cellular data (or vice versa) can sometimes bypass a stalled download. Clear App Cache and Store Data
: Go to your device settings, find SimCity BuildIt, and select "Clear Cache" "Clear Storage/Data"
. You should also clear the cache for Google Play Services or the App Store. : Some users have reported success by using a
to change their virtual location, which may connect them to a different, more stable download server. Samsung-Specific Fix : On Samsung devices, utilizing the "Save and Recover"
feature within the Samsung system settings has been known to "break" the download loop. The "Wait and See" Approach
: Because it is often a server-side problem, the error sometimes disappears on its own after a few hours or days once the server congestion or glitch is resolved.
If the error persists after these attempts, it is recommended to contact EA Help
ready, which can be found in the game's settings menu under the "Help" section. If you'd like, I can: Help you find your if you are locked out. Provide instructions for contacting EA support Detail how to backup your city once you get back in to prevent future data loss. Let me know how you'd like to proceed! How to get help in SimCity BuildIt - EA Help
Error 1100.7 in SimCity BuildIt is a critical connection-related error that occurs when the game fails to download "Additional Content" required for specific features like Club Wars or Region assets. It often locks players out of their city entirely, with the loading bar frequently stalling at 50%. Common Triggers
Asset Initialization: Triggered when the game attempts to download large data packs for new features (e.g., unlocking Green Valley) or updates.
Network Instability: Fluctuations in Wi-Fi or mobile data prevent the "Additional Content" handshake with EA servers.
Device Migration: Players often report this error when switching to a new device or a new OS version (e.g., Android 15/16). Verified Solutions
The following steps are recommended by the community and official EA Forums:
In SimCity BuildIt , Error 1100.7 is a critical connection issue specifically identified as an "Additional Content Download Error". It typically occurs when the game client fails to download necessary assets from the server, such as when unlocking new regions like Green Valley or participating in Club Wars. Common Fixes for Error 1100.7
If you are encountering this error, you can try the following troubleshooting steps derived from community members on the EA Forums and YouTube tutorials: How to Fix SimCity BuildIt Error Code 1100
Switch Network Connections: Toggle between Wi-Fi and mobile data to see if the download triggers.
Toggle Airplane Mode: Turn on airplane mode for a few seconds, turn it off, and then relaunch the game to refresh your connection.
Clear App Cache (Android): Go to Settings > Apps > SimCity BuildIt > Storage and tap Clear Cache. Do not tap "Clear Data" unless your city is backed up.
Use a VPN: Some players have reported that using a VPN helps bypass server-side blocks or routing issues that prevent content downloads.
Update the Game: Check the Google Play Store or Apple App Store to ensure you are running the most recent version of the app.
Check Storage Space: Ensure your device has enough free space to download additional game assets, as the error can trigger if the download fails due to lack of room. Why This Error Happens
This error is often linked to server-side issues where the game's data delivery system is temporarily unavailable for specific assets. In some cases, veteran players have reported being locked out at the 50% loading mark after switching to new devices or operating systems, such as Android 15.
If the problem persists after trying these steps, it may be a broader service disruption. You can check for official game updates and announcements on the SimCity BuildIt EA Forum.
Are you currently locked out at a specific loading percentage, or does the error only appear when you try to unlock a new region? Error Code 1100.7 - Additional Content Download Error
Understanding and Fixing SimCity BuildIt Error 1100.7 The SimCity BuildIt 1100.7 error is a specific technical hurdle often described as an "Additional Content Download Error". It typically occurs when the game client fails to download necessary assets from the server, often leaving Mayors stuck at the 50% mark on the loading screen.
Whether you are trying to unlock a new region like Green Valley or simply trying to launch after a major update, this error can be a major roadblock. Below is a comprehensive guide to why this happens and how to resolve it. Common Causes of Error 1100.7
Understanding the "why" is the first step toward a fix. This error is usually triggered by one of the following:
Network Synchronization Issues: A breakdown in communication between your device and the EA servers.
Corrupted Local Files: Temporary data or cache files that have become "broken," preventing new data from being written.
Update Glitches: The game requires an update that hasn't been fully downloaded or installed correctly.
Storage Constraints: Insufficient space on your device to download the "additional content" the error refers to. Step-by-Step Solutions to Resolve the Error 1. Refresh Your Network Connection
Since this is often a communication error, resetting your connection is the easiest first step. How to Prevent Error 1100
Airplane Mode Trick: Toggle Airplane Mode ON, wait 10 seconds, and turn it OFF. Reconnect to your Wi-Fi or mobile data before relaunching the game.
Switch Connections: If you are on Wi-Fi, try switching to mobile data (or vice versa). Some network providers may have settings that inadvertently block game server communication.
Use a VPN: In some cases, routing your traffic through a different region using a VPN can bypass localized server issues. 2. Clear App Cache (Android Only)
For Android users, clearing the cache removes temporary files that might be corrupted without deleting your actual city data. Navigate to Settings > Apps > SimCity BuildIt. Select Storage and tap Clear Cache.
Note: Avoid "Clear Data" unless your city is safely backed up to Facebook or Google Play, as this will wipe local progress. 3. Update or Reinstall the Game
If the internal files are fundamentally broken, a fresh installation is often required. Error Code 1100.7 - Additional Content Download Error
Here’s a draft write-up for troubleshooting the “SimCity BuildIt 1100.7 Error” — suitable for a blog post, help center article, or player guide.
Once you are back in your city, take these proactive steps:
First, let’s decode the number. In software development, error codes follow logic.
In plain English: Your game tried to save your progress or load a feature (like the Global Trade HQ or War对战), but the connection was interrupted before the server could say "Confirmed."
Error 1100.7 is a server connection error. In simple terms: your device and EA’s game servers aren’t talking properly.
You’ll usually see a pop-up message saying something like:
“Unable to connect to server. Please check your connection and try again. (1100.7)”
The frustrating part? Your internet may be working fine for everything else — YouTube, social media, other games — but SimCity refuses to connect.
Many players make the situation worse. Avoid these panicked reactions:
Contact EA support directly with:
Use EA Help → SimCity BuildIt → Contact Us.
Select “Missing content / Save game issue”.
Fire tablets often run older versions of Android. The error appears frequently due to Google Play Services missing.