Sony xperia troubleshooting

you phone all function is work but your screen are gone you have to change your LED screen

Take it back to where you bought it ,after 8 mths should still be under warranty.

restore settings

or this one note all data will be deleted

How to Soft Reset or Reboot or Restart SONY XPERIA T LT30p ?
To soft reset SONY XPERIA T LT30p, press the POWER BUTTON KEY for several seconds, we will see the menu to restart or turn off. Choose restart/reboot than the SONY XPERIA T LT30p will do the soft reset or restart. This is safe to do because non of important data or applications will wipe or erase.
#Option 1, Hard Reset SONY XPERIA T LT30p with Software Menu :

1. Make sure the battery is charge properly
2. Turn on SONY XPERIA T LT30p smartphone
3. Don't forget to backup all important data
4. Go to menu: Setting > Backup & reset > Factory Data Reset > Erase internal storage > Reset Phone
5. Choose Erase everything to continue and confirm you ready to do the format SONY XPERIA T LT30p
6. The SONY XPERIA T LT30p will continue the step until ready to use in clean factory default.

#Option 2, Hard Reset SONY XPERIA T LT30p with Flashtool applications:

1. Flashtool in the applications from Sony can be download from Sony website.
2. Flashtool software need to installed in you computer and ready with USB data cable
3. Make sure SONY XPERIA T LT30p battery is charge properly or full charge
4. Power off SONY XPERIA T LT30p
5. Boot SONY XPERIA T LT30p to flashmode with using: Volume Down Button and connect to USB cable at No.1 above
6. Follow the menu at you computer display, it is easy to understand the steps.

#Option 3, Hard Reset SONY XPERIA T LT30p with Hardware Key Button:

1. Make sure the battery fully charge
2. Do not forget to backup all important data
3. Turn off the SONY XPERIA T LT30p
4. Press and Hold together: Power Button + Volume Up Button for several seconds
5. Follow the menu at LCD screen to continue the hard reset SONY XPERIA T LT30p

You can choose the step options above to do hard reset while the SONY XPERIA T LT30p get problem or not running well. But we always suggest to do routine backup before your smartphone get problem. If SONY XPERIA T LT30p already stuck or run slowly or not responsive, then better try to do backup as you can because all important applications will be wipe or removed from SONY XPERIA T LT30p after doing master reset, but some data which saved at memory card will be safe, better to remove the microsd memory card before doing the hard reset.

there's only two situations here:
1- you messed up the phone battery and cables inside.
2- you need to reflash the original room of the phone.
here's a small guide about reflashing:
http://xperiafirmware.com/8-firmware/14-sony-xperia-ion-lt28
hope I helped don't forget to hit thanks!

the charging pin of ur phone is not working properly ..... take it to the service statio they will fix the problem

You need to try the update again and choose the REPAIR option.
Unfortunately you will lose your downloaded apps/games and save games.
Your pics, vids and music should remain though.

It fall and when i on back the lcd of phone wasn't there.i can see the red light on the top of phone which is the sign that my phone is charging but there's no lcd!

Hold power button and volume up button at same time. while plugged into a charger.

First Option:
mostly nokia chargers doesn't make problems...
just try the following..
connect ur mobile with a system (usb cable)...
found out whether it is charging or not...
if the same prblm appears then there is a prblm in ur cell phone or power jack(socket)...
if it charged with usb cable buy a new charger
Please change Phone Bettery and check the charging
IF Charging Problem not Solved So

Second Option:
Your Phone charging IC Fault So Please change charging IC
And charging Problem will Solved Quickly

Hi.

The little red light means your battery requires charging.

Plug in the charger and allow it to charge.
It should change colour to orange when it has over 15% charge in it and then turns green when it is 90% charged.

If it still stays red dispite being fully charged. Try removing the battery for a few seconds and then replace it again.

I hope this helps.
If your phone is fully charged and it still has a red light, then take it back to the shop you acquired it and get a replacement.
It means you have a hardware fault.