In this article, we will share our experience in repairing Samsung Galaxy A30s Touch Screen Ways. If you have ever tried to troubleshoot the Samsung Galaxy A30s A307F touchscreen and you have the touch replaced, try to customize the touch screen settings but are not responding. You've restored, upgraded or flashed your device's firmware but nothing happened, the problem persists and the touch screen still doesn't work.
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| Samsung Galaxy A30s Touch Screen Ways |
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.
Why is the Samsung Galaxy A30s touch screen faulty
- Difficult to touch in some parts or all
- Multitasking keys at the bottom of the screen don't work
- Touch screen automatically jumps
- Touch screen not working at all
What are the causes of Samsung Galaxy A30s touch screen damage?
Usually, damage can be caused by the phone being exposed to water or other liquids. Causing corrosion and rusting of the connection on the touch screen. Or broken, cracked screen makes some segments difficult to touch and can also cause ghosting on the touch screen. And another possibility is that the IC components on the touch screen have been damaged.
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
Repair of Samsung Galaxy A30s touch screen with touch error, 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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