Top 20 Samsung SGH-F400 Cellular Phone Questions & Answers

Sorry..both are not supported by this phone.

MY dear Your Phone mic Default So Please change micAndmic Problem will solved

samsung sgh f400 pc sutie

data recovery

try this linkhttp://www.u2ugsm.com/upload.phpis this helpful for you

go to settings->memory settings-> default memory->change whatever you want .....

Install pc studio3 given in the disk along with purchase of mobile. Now Connect the U.S.B cable from mobile to p.c & select pc studio & it will be connected. if you want to browse with mobile, just click on networking wizard in pc studio. Now enter the details of gprs that you use & hence it gets connected.Arun- [email protected]

Phone Freeze Means it locked to Network ,you need to remove the Lock to use it with any GSM network Sim card,you can use the Unfreeze Code to Unfreeze it,You can get the Unfreeze code from here
Theunlockspot and Unfreeze it,specify the Network,Country locked now?

Hi, Try to visit the links below if you are interested in buying the unlock code:
(superunlockcodes.com)
(mobileunlocked.com/mobile_unlocking.php) (unlocktotalk.com/UnlockCodeInstructions.htm)
Note: unlocking is not free, You will be charged to get your unlock code. The only way by which you can get the unlock code for free is by calling your service provider and requesting for your unlock code.(you can use any of your friend's phone to make this call) If your service provider refuses to give it to you, then there is no other place where you can get a free unlock code.
but if you want it for free, you can try master reset but your files will be lost dear if you haven't backed it up..you can get the master reset code by contacting your current service provider.. (your imei number is needed dear) GoodLuck=)

you can contact the service provider.............

Hello and Welcome to FixYa!
A more wider picture of the scenario will be highly appreciated.. If the unit is dropped in water, then there are maximum chances of the main board to be gone bad with the solvent particles... In cases, the unit works OK for a particular period of time, and then it starts crashing/ mal functioning... A permanent fix would be removing the battery from the unit, and then servicing the device, with CTC or any other solvent, available for cleaning electronic devices.

Concerned.

Hi,

Please Visit your nearest Samsung Service Center (Samsung Care) they will Change the Strip which is damaged.

Regards,
Harish



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Try www.getjar.com or www.mobile9.com

wire might be broken from the inside so show it to the repairing center

Google "Phone skins" there are hundreds of companies making them. I get spammed twice a week from different companies.

Try looking here. If you can't find a theme there then your phone is probably uncompitable with themes.

WHAT TYPE OF PROBLEM?

You need to contact your cell phone service provider and report the problem to them.
It appears the cell phone tower in your area is malfunctioning.

try this code

*2767*3855#

the problem isn't the battery.
the problem is from "supply center" of your phone.
i recommend you to completely change your phone.
because cost of repairing the phone in a gurantee center (if the warranty has expired)
is higher than cost of buying a new one.