Samsung Galaxy A30s Touch Screen Problem

This sometimes happens if the Samsung Galaxy A30s is damaged by water, dropped on the ground or by impact with hard objects. In this case, only hardware repair can help solve the problem. The solution below shows the Samsung Galaxy A30s A307F motherboard components keeping and controlling the touchscreen panel working.

Samsung Galaxy A30s Touch Screen Problem

How to solve Samsung Galaxy A30s touch not working problem

1. Calibrate the touch screen

This method can be done if your Samsung Galaxy A30s phone has a touch error or a hard-to-touch part.

2. Clean touch screen connection

Samsung Galaxy A30s Touch Screen Problem, touch disorder or paralysis is applicable when Samsung Galaxy A30s A307F phone is exposed to water or other liquids. Make the touch screen faulty or hard to touch some parts like back button or recent button. The repair step you must perform the operation of disassembling the phone, then check the connection on the touch screen for corrosion or rust. If there is a phenomenon, wipe it with a brush and add a little alcohol solution to make the connection clean and normal again.

3. Touch screen replacement

After calibrating and cleaning the connection, the Samsung Galaxy A30s touch screen condition has not returned to normal, it is best to replace the touch screen with a new one. For component replacement, please take care to avoid breaking the LCD. Please note and check for any physical defects in the new touch screen part, as physical defects can cause irreparable damage.

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