Huawei Y7 Prime 2018 Touch Screen Ways Touch Problem Repair Solution
Huawei Y7 Prime LDN-L21 Touchscreen Ways Touch IC Jumper Touch Not Working Problem Jumper Ways Solution Touch Not Responding
If ever trying to fix Huawei Y7 Prime 2018 Touch Screen failure issues and you’ll do replacing the touch plate module, trying to calibrate the touch screen setting but unresponsive and restoring, upgrading and flashing the device firmware but nothing happens, the problem still exists and the touch screen left unresponsive.
This sometimes happens if the device suffered due to a wet damaged, heavily dropped and any related damaged accidentally done by the user. In this case, only a hardware repair may only help solve the problem. This solution below shows the Huawei Y7 Prime PCB board components that hold and control the touch screen panel to work.
Huawei Y7 Prime 2018 Touch Ways Touch Screen Jumper:
Here is the hardware solution of Huawei Y7 Prime touch ways problem:
Unplug and plug touch screen strip and check.
Plug-in any other good Touch Screen and Check. This step is to verify whether the problem is in hardware or Huawei Y7 Prime touch screen is faulty.
If the problem is in hardware then clean touch onboard connector and check.
Gently heat surrounding components of touch screen and check.
Re-solder each pin of the touch connector and check.
Huawei Y7 Prime 2018 Touch Screen Ways Problem Jumper Please note that we will edit these solutions or add new ones if found in this page at any time in the future. So feel free to come back any time on this page to stay up to date.
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Note: Every repairing solution posted here is tested by at least one member of our team. Use the information available here at Your Own Risk. We are not responsible if any harm comes to your device during the repairing process.