Nexus 4 Pro S Date and Time Keep Resetting: How to Fix It

TL;DR: If your Nexus 4 Pro S dashcam keeps resetting its date and time, it’s usually due to battery or firmware issues. Ensuring a stable power connection and updating to the latest firmware typically resolves the problem.

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Quick overview

• The date and time reset issue often arises from the dashcam’s internal battery losing charge.
• Firmware bugs can cause incorrect timekeeping, requiring updates.
• Power interruptions, like frequent disconnections or poor wiring, may lead to resets.
• Canadian winters can exacerbate battery performance problems due to cold temperatures.

What to look for in Canada

When using the Nexus 4 Pro S in Canadian conditions, it’s important to consider environmental and installation factors. The device relies on an internal backup battery to keep the clock running when the car is off. Cold temperatures common in many Canadian provinces can reduce battery efficiency, causing the date and time to reset more frequently, especially during the winter months.

Ensure the dashcam has a stable power supply. Many users prefer using a hardwire kit to avoid power interruptions from unplugging or loose USB cables. Hardwiring the Nexus 4 Pro S to your vehicle’s fuse box provides constant low-voltage power, helping maintain clock settings and enabling features like parking mode.

Firmware updates from the manufacturer often fix bugs affecting timekeeping. Check the Nexus official support site or app regularly for updates and apply them as needed. Stay aware that dashcams not updated may keep experiencing clock resets despite a good power connection.

My recommendation

If you’re purchasing the Nexus 4 Pro S dashcam for use in Canada, especially in provinces with harsh winters like Alberta or Quebec, prioritize proper installation and firmware maintenance. A hardwire kit is a worthwhile investment to keep the device powered continuously and protect your footage recordings during parking mode. This also prevents time and date resets linked to power loss.

If you’re only using the dashcam intermittently or on shorter drives, regularly checking and adjusting the time manually might suffice, but it’s less convenient. For buyers looking for a hassle-free setup, professional installation or a DIY hardwire kit purchase combined with regular firmware updates will provide the best experience.

Remember to position the Nexus 4 Pro S away from excessive direct sunlight or heat sources inside your vehicle to avoid overheating, which can interfere with device performance and clock functions.