Download N960U1UEU1CSE3: US Unlocked Galaxy Note 9 May 2019 Security Patch Update

After the regular Galaxy Note 9, the US Unlocked variant of the device (US Unlocked Galaxy Note 9) has started getting the N960U1UEU1CSE3 May 2019 Security Patch (OTA Update). The update is based on Android 9.0 Pie. Many users have already received the update. If you haven’t received it doesn’t worry you can download the full firmware file from here and install it manually. The full firmware is around 4+ GB in size. The supported carriers are Verizon, Boost Mobile, Virgin Mobile, Cellular South, T-Mobile, Sprint and  AT&T.

This update is only rolling out for Samsung US Unlocked Galaxy Note 9 devices. If you are a Samsung US Unlocked Galaxy Note 9 user, you may have already received the May 2019 Security Patch OTA  update notification on your device. If the update has not been on your device’s system update section, then just wait for few more days for the update to come. We highly recommend you to install the update to be on the safer side. Android system should be updated to the latest build to stay safe from the malware attacks.

About Samsung US Unlocked Galaxy Note 9 N960U1UEU1CSE3

The OTA has been rolled out in some regions and only available for Samsung users. This update comes with the latest security patch update which was released by Google in May Security. The update comes with build number N960U1UEU1CSE3. The update brings some bug fixes which were available in the previous build. It also brings stability and performance improvements. Thus, you should download and install the update to your Samsung US Unlocked Galaxy Note 9 which will come as an OTA update to your phone.

  • Device Name: US Unlocked Galaxy Note 9
  • Model: SM-N960U
  • Region: USA
  • Android version: Android 9.0 Pie
  • Build Number: N960U1UEU1CSE3
  • Android Security Patch Level: 1st May

Manually Update Samsung US Unlocked Galaxy Note 9 to N960U1UEU1CSE3 May 2019 Security Patch

You can manually check for the update from Settings > Software update >Download updates manually. If there is no update showing on your device, then wait for few days for the update to come to your device as it is being released phase-wise manner or you can manually flash the full firmware using Odin Flash Tool.


Check sammobile website to get the latest firmware for your device

How To Install Samsung US Unlocked Galaxy Note 9 N960U1UEU1CSE3 May 2019 Security Patch OTA Update

N960U1UEU1CSE3: US Unlocked Galaxy Note 9 May 2019 Security Patch

  • First, download the firmware file from the download section above
  • Now Enter the recovery mode on your device, then follow the linked guide below to Install Security Patch Update On Samsung Galaxy device
  • If you want to sideload the OTA then follow the guide below
  • If you want to Install the Full Firmware File then follow the guide given below (Odin Method)

If the installation is successful, you will see the message Pass in the Log Tab.

Note: Before installing the updates, make sure your device is connected to a good wifi and your device has more than 50 percent battery life remaining


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Dibyashree Sharma

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