Original topic:

Screen flickering issue on a53

(Topic created on: 05-13-2022 01:27 AM)
RedVeran
Active Level 3
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Galaxy A
Hi, Samsung. I have noticed a screen flickering issue when unlocking my device with the in display fingerprint. I saw a similar issue on the internet ( the device is s22), later on you provided a firmware update and is now fixed. I hope you can provide firmware update for this one too. Ive already done wipe cache partition, hard reset and updates. Please reply. Thank you.
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9 Comments
butete
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Galaxy A
send error report so samsubg will be aware
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RedVeran
Active Level 3
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Galaxy A
I sent over 4 the past 4 days, still got no response
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butete
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Galaxy A
lets wait samsung is watching
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EnGRC_
Active Level 1
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Galaxy A
Hi, I also experience that on my Galaxy A53. In my case it occurs when the "Fingerprint Always On" (see attached screenshot) setting is turned off, but when it is turned on, screen does not flicker.
Maybe its related to how optical fingerprint sensor works since A53 uses optical sensor unlike S series which uses ultrasonic.
Note: Feel free to correct me if I am wrong.Screenshot_20220515-194951_Settings.jpg
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RedVeran
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Galaxy A
OMG, same. Do you think it's fixable by an update? I'm literally freakin out since this happened. Glad I'm not the only one.
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EnGRC_
Active Level 1
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Galaxy A
I'm not sure if it can be fixed by an update. Did some quick searches and almost all of them point out that it is a hardware problem. But who knows, maybe the devs can find a way to fix this issue through software updates.Screenshot_20220515-203053_Brave.jpg
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RedVeran
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Galaxy A
Notify me please whenever yours is fixed
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RedVeran
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Galaxy A
Is your 'always on fingerprint' on?
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EnGRC_
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Galaxy A
Yes
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