
Once connected, swipe down the notification bar and enable the ‘Transfer files’ option.Connect your Android phone to the PC using the USB cable.Download the incremental OTA zip or Full ROM zip for your OnePlus device.Steps to Install OxygenOS using Local Upgrade Once you have gone through the above list, head down below to the instructions. Also, charge your Android phone to at least 50-60% battery level to avoid any disruptions during the update process.It is strongly advised to take a complete backup of your personal data before you manually install OxygenOS on OnePlus devices using Local Upgrade.We often provide direct links to the firmware in our device-specific posts. Always download the OxygenOS full ROM/OTA zip specified for your device.Which means, neither it should have a custom recovery and nor should it be rooted. Your OnePlus device must be completely stock.To be precise, this option is known as “ Local Upgrade“.īefore you go ahead, there are a few things/requirements that you should first run down through. Now, this could be done using a few different ways, the most common of which is to use the inbuilt option in the Settings. If you would like to quickly update your device, then you might have considered the option to manually install OxygenOS on OnePlus devices. Well, of course, users are not so keen on waiting for days to try out the new features or to get a more stable experience. The OEM is quite consistent with software updates, but these updates are incremental and could take from a few days to almost weeks, to be available for each and every device worldwide. Guide to Install OxygenOS on OnePlus Devices using Local Upgrade Steps to Install OxygenOS using Local Upgrade.Download OxygenOS Full ROM & Open Beta ZIP.Guide to Install OxygenOS on OnePlus Devices using Local Upgrade.Enable OnePlus 5T Star Wars Theme/Wallpapers on Any OnePlus 5T.Restore OnePlus 5T to Stock Firmware and Relock Bootloader.Install TWRP and Root OnePlus 5T on Android 8.0 Oreo (OxygenOS).Install OxygenOS on OnePlus Devices using Local Upgrade To overcome this situation, we have developed this detailed guide to help you install OxygenOS on OnePlus devices using Local Upgrade option. Which makes it redundant for us to insert them each time a new software update is announced. Well, the fact is that the instructions stay the same for every OnePlus device.

One thing that we have to list over and over again, is the instructions to install those updates manually. OnePlus has been in full-form since December and has been launching Oreo-based OxygenOS update for all its supported devices frequently.
