Shortly after the Oxygen v5.1.8 update for the OnePlus 6, the company proves that it has not forgotten about its older devices, the OnePlus 5 and 5T, by pushing out the OTA update for Oxygen OS v.5.1.3. It's a minor update bringing mostly some under the hood optimizations and a fixed a security issue with the bootloader. The latter is a welcomed security fix but unfortunately, Google's June security patch isn't included. The update also resolves some inconsistencies with the Bluetooth audio for cars. It seems that a small number of users were having stability issues with the...
Source: https://www.gsmarena.com/oneplus_5_and_5t_get_oxygen_os_v513_security_fixes_and_minor_improvements-news-31759.php
