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Touchscreen Problems

Touchscreen doesn’t respond to pressing buttons

Digitizer Connection Problem

The connection from the touch screen digitizer to the motherboard may be loose or dirty and needs to be reset.

Touchscreen Contact Cleaning

Phone loops the same song

The phone never stops playing the same portion of one song

Dying Batteries

If the song proceeds to loop, and there are no outward physical damage, there may be an issue with the batteries.

Battery Replacement

Device Has Water Damage

The device has been exposed to water either through spilling or drool. If this is the case, the phone is severely damaged and beyond repair.

Touchscreen Contact Cleaning

Phone won’t turn on

Switching the power switch does nothing

Dead Batteries

If the phone will not turn on, and the power switch moves freely, you may want to replace the batteries.

Battery Replacement

Switch Issue

Assuming the batteries are working, then you may have an issue with the switch. If the switch won’t move back and forth, then it may have been damaged, and needs to be replaced.

Power Switch Replacement

Screen contact problems

If the batteries and the switch are working normally, then you may have issues with the contact points of the phone's screen digitizer. Assuming this is the issue, you will need to refer to the guide on replacing touchscreen contact points.

Touchscreen Contact Cleaning

Phone turns itself on

The phone turns on without touching the power button

Misaligned Power Switch

If the power switch seems loose or won’t move back and forth, you may need to realign the switch.

Power Switch Replacement

Water Damage to Power Switch

If the switch seems to be working, and the phone remains on, then you may have had water (or drool) damage to the device. This may be fixed by replacing the power switch.

Power Switch Replacement

Misaligned Swipe Screen

The background screen may come in the package misaligned or it may become misaligned

Black or White Screen Visible

If the screen displays white or black when toggled all the way to the left or right you may need to realign the screen.

Screen Alignment

Sean Webb

Membro desde: 09/04/15

384 Reputação

Autoria de 2 guias

Equipe

USF Tampa, Team 2-4, Sullivan Fall 2015 Membro de USF Tampa, Team 2-4, Sullivan Fall 2015

USFT-SULLIVAN-F15S2G4

3 Membros

Autoria de 12 guias

8 comentários

Tore the whole phone apart because the song was repeating. Turns out the batteries were just low : ( Oh well at least I fixed the problem. I just told my wife I fixed it didn't let her know what was wrong with it. Good reminder to check for simple solutions first

Evan - Responder

My baby’s phone keeps turning itself off. The switch is in the ON position but it keeps turning OFF and singing the off song. I have opened the phone and even held the switch to ON but it still keeps turning OFF even without the switch moving. Any suggestions?

shakinsher - Responder

My son's phone keeps blacking out then turning how how do I fix this problem

rdukes - Responder

My daughters phone will turn on and swipe to enter app area but then once you press an app the screen blacks out…anyone else have this issue and managed to fix the problem?

Carity - Responder

Thank you! Changing the batteries fixed the loop issue

Jessica Dorado - Responder

the volume is so low we can bearly hear anything from it. any answers out there?

Ben Jensen - Responder

Hey folks! This is iFixit and fix others.

username400 - Responder

10 9 8 7 6 5 4 3 2 1 0

username400 - Responder

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