EFForg / EFForg/rayhunter

UZ801 displays Test Heuristic Warnings without SIM Card.

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bug documentation help wanted
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Description

### Prerequisites

- [x] I have read [CONTRIBUTING.md](https://github.com/EFForg/rayhunter/blob/main/CONTRIBUTING.md)

### Bug Report Details

- Version: v.0.9.0 (Windows installer)
- Date: 2026.01.31
- Region: Europe
- Device: UZ801
- What happened:
Even without a Sim-Card having been put into the UZ801, the Test Heuristic seems to capture SIB1 messages.

Image

- Expected Behavior: A (inactive) SIM Card should be required.

- Relevant logs:
Occurred twice in my short time testing:
[86407.zip](https://github.com/user-attachments/files/24984962/86407.zip)
[86407 (1).zip](https://github.com/user-attachments/files/24985024/86407.1.zip)

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