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The Samsung Galaxy A30S is a phone released by Samsung in August of 2019. It came with Android 9.0

Finger Print Does not work

Unable to add biometric lock due to no responding Finger print

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Fingers problem

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How can I get my phone figure sensor start working

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@praizeyglo12230 follow the same answer as given to the original question

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اسلام عليكم ورحمة الله وبركاته لقد نسيت كلمة السر الخاصة بي هتف وجميل ايضن مهو الحل

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@achrafmouss لا توجد طريقة سهلة حقًا. تحقق من مواقع مثل Youtube وابحث عن FRP Bypass

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Fingerprint sensor calibration

If this problem continues, contact Customer Service.

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@superamoled there are so many Samsung questions now about the fingerprint sensor. Makes me wonder if Samsung has turned them off (software update) because of some issues. Anyhow, just like with all the other ones I suggest that the very first thing to do, is to check on Samsungs site for their suggested fixes.

If those do not work it is possible that this is a bad fingerprint reader. Since iFixit does not yet have a guide for that, use something like this video If you prefer the written guides check this one out.

Replacement sensors are widely available at plenty of online stores. Just make sure that you purchase one for your particular version of the A30s

While you work on your phone, take lots of pictures. Once you are done with it, take those pictures and create a guide for iFixit. That will help the next person that has the same problem as you do. It's easy and fun to create these guides. https://ifixit.com/Guide/new The iFixit community will appreciate this.

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Super Amoled will be eternally grateful.
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