This problem start with last July software update.
Due to this update amoled screen not working properly. It will always at Yellowish coloured and multimedia and display experience getting worse and worse.
Please reales new software update ASAP, and solve this problem immediately.
Go to samsung smart switch and format your phone from there re install the OS. May be problem will solve or wait for the next official update from samsung
As per your query, we request you kindly share the log file. Without a log file, we cannot analyze this issue. This will help us to further investigate and resolve this issue. However, we are taking your valuable feedback regarding the new software update.
To attach the log file: Samsung Members Application (Open Samsung Members Application > Support> Tap on error report > Type your query > Send).
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Here is the full story bro https://r2.community.samsung.com/t5/Galaxy-M/M51-amoled-display-problem/td-p/14725758?src=ShareByUse... They will surely said you that you are only one who is facing this kind of problem, after update. So you have to pay the Screen replacement cost almost around 9k. But we are many people who have different kind of Screen problem after security update. So take some backup and then mail the Samsung CEO help desk with some photos, videos of the problem. Here are tons of reports and complain about m series screen problem but still they act like you are the only one who have this kind of problem. So welcome to the group...
