EFF Logo bugs out during charging

### Prerequisites

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

### Bug Report Details

- **Rayhunter Verison:** v0.8.0
- **Capture date:** 2025-12-11
- **Device and Model:** Verizon Orbic hotspot
- **What happened:** When EFF logo is enabled on orbic, the EFF logo flashes on the screen with the battery symbol back and forth while charging

- **Step 1:** Enable the EFF logo for your orbic
- **Step 2:** Power off your Orbic
- **Step 3:** Plug your orbic into a power source
- **Step 4:** Observe the orbic screen flash back and forth between EFF logo and battery charging symbol.
- **Expected behavior:** The orbic screen should stay consistent with either the EFF logo or the battery charging symbol