OxygenOS Open Beta 29 and 20 for OnePlus 3 and 3T Postponed Due to Technical Issue

Updated on 29th December 2018:

With a note on the OnePlus forums, product manager Teja Naga Bharan has stated that the update has been delayed due to a small technical problem. We will update you as soon as OxygenOS Open Beta 29 and 20 will actually be available for download.

“Update: We’re working on a small issue, the build will be rolled out later, we’ll keep you posted.”

Apart from the OnePlus 5T Oreo beta update, the Chinese company has unveiled the OxygenOS Beta 29 update for the OnePlus 3 and OxygenOS Beta 20 update for the OnePlus 3T smartphones. OnePlus 3 and OnePlus 3T users have already experienced the Android 8.0 Oreo update before as part of the company’s closed beta program.

OxygenOS Beta 29 for the OnePlus 3 and OxygenOS Beta 20 for the OnePlus 3T builds brought many new things to the devices, apart from just the improvements. Additionally, both beta builds also bring the Android Security patch for December.

OxygenOS Beta 29 / 20 changelog

Notes (New OnePlus app)

  • Take notes quickly and simply
  • Share notes as picture
  • Memo widget on Shelf is editable

Quick clipboard

  • Enhanced copying and editing ability


  • New weather widget

File Manager

  • Added large files category
  • Speed improvements while deleting massive files


  • Added OTG toggle in Quick Settings
  • Added notification when 3rd party apps delete contacts
  • Updated Android security patch to December
  • General bug fixes and improvements


About Jignesh Dudakiya

He is newbie on the Techtoyreviews. An enthusiastic mechanical qualifier who additionally Interested in the latest gadgets and tech. An exceptionally tech savvy who is always discovered reading or writing on technology. In spare time like to peruse books and playing Cricket. PayPal donation for TechToyReviews will be appreciated.

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