iphone 5s touch not work proper

[sem_g]

iphone 5s touch not work proper..already change display still same..now what next?

[Rizzed]

Check to see if you are on the latest software available (Settings > General > Software update), and if possible, attempt to factory reset your phone and see how it goes (your data would be lost).

[dviane777]

I have same problem how to issue

[msajum2]

iphone 5s touch not work proper..already change display still same..now what next?

check and clean lcd and touch ways , or replace the touch connector

[drcamus]

Water damage?

[cali9x]

By doing this you are not where you guide

[nati]

I have iPhone 5c please help me how to unlock i t.

[nati]

I have iPhone 5c it's locked please help me how to unlock.

[busi89]

probably touch ic problem, try reheat or reball it

[net.tarik]

change touch ic

BR

[willsmith]

If your iPhone 5S touch screen still not working, then the next solution is try it hard reset or a factory reset. Before formatting phone, you must take backup of your important files. In case it is not fixed after factory reset then you should check touch screen IC from a professional iPhone repair center.

[willsmith]

Firstly, do hard reboot by long pressing home button and lock button simultaneously. If after this same problem occurs then save your data first and factory reset your iphone.
If after doing this same problem again occurs then it will be software problem.