If you are seeing "BigdroidOS" or "DroidBoost" in your device logs or settings after an update: Disconnect from Network
Users running this specific version often report several functional hurdles: App Incompatibility : Notable streaming services like bigdroidos 201 upd
If "bigdroidos" hints at something related to Android (given the mention of "os" which stands for "operating system"), and assuming it's a custom ROM or similar: If you are seeing "BigdroidOS" or "DroidBoost" in