im quiet new to xda and to rooting as well.
i read, tried to inform myself and then tried rooting and flashing a custom rom becaused i really liked the idea to discover new features, looks and to empower my device.
anywayi rooted my device, backed it up properly and searched for a custom rom where i found xnote Rom and really liked it.
i flashed it with twrp and it works fine i just wonder about a little issue i have now but cant remember if its there from the start (since i flashed it this morning) but i guess it occured after a few and not immediately.
getting finally to the point, on the top left corner of the screen there is a white line just when the display is about to end, i dont know how to explain it better (the old iphone jailbreak (3gs,4) had a similar line in the middle of the screen when booting while the apple logo appeared, if this might help someone to figure out what i actually mean).
i made a screenshot from my homescreen but i doubt its visible from there because of its thinness, i tried to give you and idea of its location with the red arrow though.
i wonder how to fix it ? should i flash again or is it even a well known issue?
thanks for reading