Samsung Region Override

Keep your SIM inserted and keep using mobile data while temporarily changing the SIM region seen by Galaxy Store, Samsung Members, TikTok and other region-sensitive apps. No spare SIM and no Wi-Fi handoff are needed once Shizuku is running. Restore the real region with one tap when you are done.

On the tested Galaxy, mobile data remained available throughout apply and restore. The SIM operator layer can still affect calling or messaging if IMS reconnects later, so short sessions followed by a prompt restore are recommended.

Highlights No SIM swap. The real card, phone number and carrier attachment stay in place. No Wi-Fi detour. After Shizuku is running, the app works locally and has no Internet permission; the tested phone kept mobile data online while switching and restoring. Change only what the target app needs. App country and SIM operator are independent layers. Easy to undo. The main action becomes End & restore while a disguise is live, and an ongoing notification provides Restore now from anywhere. Made for dual SIM. The data SIM is clearly marked, because that is the SIM region most apps read. Refresh target apps in one tap. Convenient controls restart a target app so it can re-read and apply the selected region; clearing its cache or data remains optional. Private diagnostics. A compact report can be copied or shared without exporting raw logcat, SIM identifiers or the installed-app list.