Samsung SM-G316H Home Button Ways Home Key Jumper Solution
Samsung Galaxy S Duos 3 SM-G316H Home Back Key Not Working Problem Solution Home Key Ways Back Touch Key Jumper
If you are facing home key problem in Samsung Galaxy S Duos 3 G316H It can because of water damage the mobile phone or due to some broken parts. So check if it works, not work, or work time to time (sometimes work while some time does not work Samsung SM-G316H home key button)
Samsung has always used this button layout and many people have liked it. The only change the Korean giant has made is that the menu button has been replaced with the recent apps button on the Samsung G316H. Now, the menu can be accessed by long-pressing the recent apps button.
Home button not working.
Delay in response when button is pressed.
The home button becomes stiff and is not pressed easily.
Home button needs to be pressed very hard in order to get it working.
Reasons for Problems
Dust might be present at the corners of home button due to which it becomes stiff or you need to press it very hard in order to get it working.
Might be due to phone lagging problem.
Home button strip might have lost contact with the onboard connector.
Might be due to any kind of physical or water damage.
Home button components might be damaged from inside.
Samsung SM-G316H Home Button Ways:
Image Source: HalabTech.com
Another reason is the dust and other small things which go under the home button. All the dust which is inside breaks the connection between the button and the circuit. This way the button becomes unresponsive. The dust prevents it from working correctly. To fix it, take a small microfiber cloth and try wiping the home button.
Samsung SM-G316H Home Key Ways, Solution, Problem Jumper, Not Working Problem Repair Ways
When you disassemble the phone and check strip jack as shown in above diagram you may find some carbon or rust in it. So make it clean and apply heat with heat gun to make it dry.
Hints to fix Samsung Galaxy S Duos 3 G316H Home And Touch Keys Problem Repair Solution:
Check/clean the keypad PCB matrix.
Clean/replace the keypad membrane.
Note: Please note that even though every solution posted on our website is tested by one or more members of our team before posting, but still we do not take any responsibility for any damage it may cause to your cell phones. Use these repairing solutions at your own risk.