OnePlus has started rolling out crucial OxygenOS 4.0.3 update for the OnePlus 3T smartphone. OnePlus 3T is the most successful device from the Chinese maker equipped with Qualcomm Snapdragon 821 processor paired up with 6GB RAM.
“As always, this OTA will be incremental. The OTA will reach a small percentage of users today, and we will begin a broader roll out in a few days,” the statement said.
According to the Gsmarena reports, A security researcher found out that OxygenOS 3.2 through 4.0.1 has a vulnerability that lets anyone with two native fastboot commands to disable the verified boot feature without actually unlocking the bootloader with the user-accessible command. This means a malicious code could be run without even resetting the user data.
OnePlus 3 was upgraded to 4.0.2 and the Shenzhen-based company says it patched the vulnerability. It also started handing out 4.0.3 to OnePlus 3T owners. The new updates included Wi-Fi IPv6 support toggle, optimized smart Wi-Fi switcher, increased the stability of the camera app, optimized exposure when taking night time photos, upgraded audio parameters and Amazon Prime app which will be pre-installed.
OnePlus 3T comes with a 5.5-inch optic AMOLED display, packs 16-megapixel rear and front cameras and comes with “Dash Charge” technology that provides a day’s power in half an hour of charging.