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OxygenOS 4.5.5 update rolling out to OnePlus 5, third OTA since last week

OnePlus has been on a roll with software updates for its latest flagship. The most recent OTA for the OnePlus 5 comes on the heels of two similar updates just last week. OxygenOS 4.5.5 addresses bug fixes and includes several other optimizations.

Optimizations in this update improve Wi-Fi connectivity, while video recording now consumes less battery. Meanwhile, on the calling front, voice calls should be clearer, while vibration intensity for call alerts are gentler.

Paired with the Wi-Fi optimizations is one bug fix that addresses how the indicator consistently displayed as weak. The full changelog is below:


  • Further improvements to Wi-Fi connectivity
  • Clearer voice calling
  • Video recording now consumes less battery
  • Vibration intensity when receiving calls is now tuned to a gentler level

Bug Fixes:

  • Fixed Wi-Fi signal consistently being displayed as weak
  • Fixed certain apps not able to work under IPv6 network settings
  • To restore connectivity to a Windows 10 PC, please turn off USB debugging prior to the upgrade

This incremental rollout of OxygenOS 4.5.5 will reach a small percentage of users today, with the broader release coming in the next few days.

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Avatar for Abner Li Abner Li

Editor-in-chief. Interested in the minutiae of Google and Alphabet. Tips/talk: