In this post, I’ll tell you how you can download OnePlus 3T Android 7.0 Nougat Full ROM ZIP and OTA. If you don’t know how to install OnePlus 3T Android 7.0 Nougat Full ROM ZIP and OTA, you can use the following guide at the end of the post.
Download OnePlus 3T OTA:
OxygenOS 4.0.0 OTA Android 7.0 Nougat → OnePlus3TOxygen_28_OTA_029-035_patch_1612310259_a8e4f.zip
OxygenOS 3.5.3 OTA → OnePlus3TOxygen_28_OTA_023-027_patch_1611222319_884473ff95304c30.zip.
Download OnePlus 3T Firmware [Full ROM]
OxygenOS 4.0 Full ROM [Android 7.0 Nougat] → OnePlus3TOxygen_28_OTA_035_all_1612310259_2dc0c.zip
OxygenOS 3.5.4 Full ROM →OnePlus3TOxygen_28_OTA_029_all_1612131737_17e7161d2b234949.zip
OxygenOS 3.5.3 Full ROM →OnePlus3TOxygen_28_OTA_027_all_1611222319_884473ff95304c30.zip
Install OxygenOS 4.0.0 update on OnePlus 3T:
Follow all the steps as mentioned below in the guide in order to successfully install OnePlus 3T OxygenOS 4.0.0 update. Before moving on let me tell you one thing, you must have stock recovery installed on your OnePlus 3T.
Step 1: Setup ADB and Fastboot on your PC.
Step 2: Download the OTA Update file on your PC and rename it to ota.zip.
Step 3: Enable USB Debugging on your Oneplus 3T.
Step 4: Connect your device with your PC/laptop.
Step 5: Open the folder where you downloaded the OTA.zip file, Press “Shift + Right click” in order to open command windows here.
Step 6: Type the following command.
adb reboot recovery
Step 7: Once you are in recovery mode, select the “Install from USB” option.
Step 8: Type the following command.
adb sideload ota.zip
Step 9: Now wait for the installation process to be completed, Once the process is finished select reboot from the main recovery menu.
This all, you have successfully installed the OxygenOS 4.0.0 update.