: You must have at least 3 GB to 5 GB of extra free space beyond the final install size for the game to successfully patch itself. Step-by-Step Fixes for Mobile Devices (Android & iOS)
Follow these steps sequentially to clear out the data blocks causing Error 80103. 1. Hard Clear the App Cache and Free Up Active RAM blue archive not enough free storage 80103
Confirm your game account is safely linked (check your credentials on the official portal if needed). Uninstall entirely from your device. : You must have at least 3 GB
Wait 10 seconds, toggle the permission back to , and relaunch the game. 2. Clear App Cache and Power Cycle Hard Clear the App Cache and Free Up
If you get this error while playing on a PC, the issue is almost never your actual computer's hard drive. Instead, your emulator's virtual disk has hit its predefined limit. 1. Expand the Virtual Disk