If both iPhone high-end Apple still have an LTPO OLED panel, the variable refresh rate can now reach a minimum of 1 Hz, which allows the iPhone 14 Pro to offer an Always-On mode, long awaited by good number of users.
This new screen would still bring a major problem for some users. On the web, there are many testimonials pointing to horizontal green lines appearing on their smartphones.
This malfunction seems random and is triggered when the smartphone “wakes up” or when the device starts up, when the Apple logo appears. Sometimes a single line appears, sometimes several bright lines cross the screen of the telephone.
Some, in the comments, have offered some solutions such as deactivating Always-On, or even restarting the smartphone, but nothing works.
Other users suggest that the problem affects iPhone 14 Pro equipped with an LG screen, while models with a Samsung panel seem spared. However, it is impossible at this stage to be certain.