S20 series or other model whitescreen solution for those rejected due to dent

[jaykumaran]

For those who got Whitescreen Flickering and samsung doesn't offer free replacement and rejected.Try this...For those whose mobile is in pristine condition no dent or nothing for s20 series all models with  green line and no physical damage or water logged after update samsung offers free one time replacement until dec31 2022 avail this in your nearby samsung authorised  service centre.Others like me who got rejected by this corporate Samsung i will share my settings but before that install OLED SAVER apk from apkpure.com this app not available in playstore.

Install and Then give all accessibility permission.

Then go to developer options click on aboutphone-software information -click build number sometimes then developer options will be enabled then scroll back and go to developer options and scroll down and enable these options.I will also share the OLED SAVER app my configurations . It works well with FHD+120HZ also but after update my battery is not good so i'm using HD+120Hz on my s20 ultra .You may witness sometimes not always like glitch in display but its far better than whitescreen which makes phone just a scrap.Kindly note FORCE 4X mssa is a must turn on then only u will get rid of these lines.for further Google about u will get clear idea why we use that option over here

[roch01]

my phone is full of green and white , how to enable these settings?

[jaykumaran]

Try using OLED saver app and give accessibility control...may b whitescreen issue might get resolved