My 3g screen is not responsive after changing the screen/digitizer/frame. Powers up, but locked slider won't respond.

Hello, Camera needs service/repair, Fault with touch-screen.

hard reset, press and hold both home and power button until it shuts off, your data is safe!

Defective digitizer.

Hello if you see light the back light turned on and see nothing on the screen that mean the frame-wire is damaged and you need to buy new mp3. Or maybe the battery is not working change it as soon as possible and explain to the shop what is the problem. Please rate my comment

HERE'S THE ANSWER TO YOUR PROBLEM:

Have you ever dropped or thrown your cellphone? Have you ever placed it in contact with heat? In case you did, the culprits might the the following:

1. CELL PHONE BLUNT SCREEN: This problem arise when your cell phone is placed in an area where heat is present. In this case, try to contact a cell phone technician who can assess whether your phone will still work in case repaired.
2. NO MESSAGE DISPLAY: Remove the casing,unscrew the phone cell and clean the display screen interface on the circuit board.

3. NO CONTACT FROM THE KEY PAD. If you press the keys and they are not response or are not giving any response or display anything while the cell phone is still working.Check the tightness of the cell phone and re-tight it .
Read more: http://www.articlesbase.com/tutoring-articles/cell-phone-problems-and-solutions-1459462.html#ixzz1QjBfDEau

Under Creative Commons License: Attribution No Derivative

Your problem is solved already. Thanks...

If iPhone won't turn on, or the display freezes or doesn't respond

1. Press and hold the Home button for at least six seconds, until the application you were using quits.
2. If that doesn't work, turn iPhone off and turn it on again. Press and hold the Sleep/Wake button on top of iPhone for 10 seconds until a red slider appears, and then slide the slider. Then press and hold the Sleep/Wake button until the Apple logo appears.
3. If that doesn't work, reset iPhone. Press and hold the Sleep/Wake button and the Home button at the same time for at least ten seconds, until the Apple logo appears.

More resets:

Try This:
1. Remove Sim Card
2. Hold in 'Home' button and 'On/Off' button together until Apple logo appears
3. Replace Sim Card
4. Hold in 'Home' button and 'On/Off' button together until normal phone screen appears.


Also, Try this:
1.) Shut down the iPhone 3G.
2.) Start up iTunes
3.) Hold down HOME button on the iPhone 3G
4.) While keeping the HOME button depressed, plug in the Sync cable
5.) A message will pop up to ask if you want to reset.
6.) Just click YES and the reset process should start.

If I could be of further assistance, let me know. If this helps or solves the issue, please rate it and give a testimonial for my response

Thanks, Joe

I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

Help is here:
http://www.apple.com/support/iphone/

Good luck!

Download the latest iTunes to your computer and reset the iPhone. Then re-sync it.

Reset

To reset iPhone, press and hold the Sleep/Wake button and the Home button at the same time for at least 10 seconds. During this time, a red "power off" slider may appear and the screen may go black, but do not release Sleep/Wake and Home buttons until the Apple logo appears.

If iPhone won't turn on, or the display freezes or doesn't respond

1. Press and hold the Home button for at least six seconds, until the application you were using quits.
2. If that doesn't work, turn iPhone off and turn it on again. Press and hold the Sleep/Wake button on top of iPhone for a 10 seconds until a red slider appears, and then slide the slider. Then press and hold the Sleep/Wake button until the Apple logo appears.
3. If that doesn't work, reset iPhone. Press and hold the Sleep/Wake button and the Home button at the same time for at least ten seconds, until the Apple logo appears

More resets:

Try This:
1. Remove Sim Card
2. Hold in 'Home' button and 'On/Off' button together until Apple logo appears
3. Replace Sim Card
4. Hold in 'Home' button and 'On/Off' button together until normal phone screen appears.


Also, Try this:
1.) Shut down the iPhone 3G.
2.) Start up iTunes
3.) Hold down HOME button on the iPhone 3G
4.) While keeping the HOME button depressed, plug in the Sync cable
5.) A message will pop up to ask if you want to reset.
6.) Just click YES and the reset process should start.

If I could be of further assistance, let me know. If this helps or solves the issue, please rate it and give a testimonial for my response. Happy Holidays!

Thanks, Joe

I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309

pls consider changing ur digitizer it is faulty following are some links where u can get an idea of the cost try apple for the warranty or ur service provider it is hardware fault may be it is covered in warranty

u can get digitizer here

pls rate me FIXYA if i helped u

http://www.macproonline.com/Shop/Control/Product/fp/SFV/32645/vpid/6309761/vpcsid/0/rid/129150

http://cnn.cn/shop/apple-iphone-digitizer-glass-p-3118.html

http://shopping.ninemsn.com.au/prices/iphone-3g-touch-panel-digitizer/itemid22432926/?itemtext=itemname:iphone-3g-touch-panel-digitizer