Major HyperOS 3 Battery Bug Hits Redmi Note 14 Series, Xiaomi Investigating

Xiaomi has been steadily rolling out Xiaomi HyperOS 3 updates to its Xiaomi, Redmi, and POCO smartphones worldwide. While HyperOS 3 introduces major system improvements and Android 16-level changes, some users have reported new issues after updating to early builds, which Xiaomi is actively tracking through its bug reporting program.

A recent issue has been reported by users of the Redmi Note 14 and Redmi Note 14 Pro, related to unexpected device shutdowns when the battery level drops low.

Unexpected Shutdown Issue at Low Battery Levels

After updating to specific HyperOS 3 versions, some Redmi Note 14 and Note 14 Pro users noticed that their devices shut down automatically and unexpectedly when the battery percentage reaches lower levels. In many cases, the phone powers off without any warning, even when some battery charge is still remaining.

This behavior can be inconvenient, especially for users who rely on accurate battery indicators during daily usage or while traveling.

Issue Details at a Glance

• Issue: Device shuts down automatically at low battery levels
• Affected Devices: Redmi Note 14, Redmi Note 14 Pro
• Affected Versions:
  • OS3.0.4.0.WOGMIXM
  • OS3.0.3.0.WOFMIXM
• Impact: Sudden power-off without warning during low battery conditions

Following multiple user reports, Xiaomi has acknowledged the issue and confirmed that it has been successfully reproduced internally.

Xiaomi’s Official Status Update

According to Xiaomi’s latest bug status report, the company has reproduced the issue and is currently analyzing it in collaboration with the chipset provider. This suggests the problem may be related to power management or battery calibration behavior at the hardware–software interaction level.

• Current Status: Under investigation
• Fix Availability: Not yet released

Xiaomi has not provided an exact timeline for the fix, but once the root cause is identified, a corrective update is expected to be rolled out via a future HyperOS 3 build.

What Users Can Do for Now

Until an official fix is released, affected users are advised to take some basic precautions:

• Avoid letting the battery drop to very low percentages
• Charge the device before it reaches critical battery levels
• Keep the phone updated to the latest available HyperOS version
• Restart the device occasionally to maintain system stability

These steps won’t permanently fix the issue but may help reduce the chances of sudden shutdowns.

Unexpected shutdowns at low battery levels can be frustrating, but such issues are not uncommon during early stages of major system updates like HyperOS 3. The important point is that Xiaomi has acknowledged the problem, reproduced it internally, and is actively working with the chipset provider to find a solution.

Redmi Note 14 and Note 14 Pro users should stay tuned for upcoming HyperOS updates, as the fix is likely to arrive once testing and validation are completed.