Top 20 Samsung SGH-G800 Cellular Phone - Page 3 Questions & Answers

try the last 4 of your phone number

You display flex cable (the cable/wire which connects the display and printed circuit board/pcb) has been damaged, this happens usually with slide phone. You can get a replacement from the market. Good luck. Thanks for using FixYa.

You dont have to have a sim card in the phone in order to turn it on. It should turn on and usually it says the name of the carrier when the phone turns on

the unlock code that u have entred didnt match n has corupted ur phones software .u need to visit any nearby Samsung authorised service centre and ask the to upgrade ur phones software and once its done ur phone will function as before

No. The U600 uses a different cable to the G800.

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On link below on page 7 tells you how to turn the phone on.

http://downloadcenter.samsung.com/content/UM/200711/20071105162103781_SGH-G800_UG_EU_Eng_Final_071016.pdf

possibly liquid damaged open it and check

i have a samsung sgh-g800. phone just came back from repairs, replaced lcd and flex kit upgraded software and tested went to use the other day. screen is completely blank. has been charging for the past 2 hours still no change

i think you can check with another earphone if it is not working you have to check your settings

Hello,

the cell of the battery is very weak and might take a lot of time to come up.

The battery still can't power up the phone because its still weak.

I would advice you allow it charge full, before you attempt powering the phone.

You could also use a desktop charger to charge the battery.

All the best.

First you need to activate GPRS in your sim card after that the network provider will give you one settings.you want to save this settings. and now your mobile is ready to use internet. you can connect your phone to pc through samsung pc studio then you can use internet in pc from mobile. otherwise you can use internet in your phone by using any of browser....

Please check whether the pc studio is compactable to the os in your pc xp will supportthe CD that you got with mobile . But for vista you need to download vista supported pc studio...

Hope you will succeed....

This is against Samsung and T-Mobile terms of service and is technically illegal. We are not able to help you on this site.

your phone needs a new flex. if your phone is at warrenty, bring this phone to the nearest repair center, they will do what's required

this phone needs a new flex, if this phone is at warrenty, then bring this phone to the repair center,

when you open the slide there is a magnet on the inside of it that operates a switch on the board therefore to operate it you need to apply a similar magnet in the correct position on the board to activate it

My friend had this problem too, unfortunately I went through that phone as much as I could and other then turning all sound volumes to the highest level the only other way to fix it was to send it to the company, sorryy.

1- Probably the problem is with the speaker = change the in-built speaker
OR
2- The problem is with the earphone jack. = Check if a headphone sign is there on the screen. If yes... then connect & remove headphone/ear-set jack into your mobile few times till the headphone sign is gone from the mobile screen.

change the flex