Question about Samsung Cell Phones
Posted by Anonymous on
SOURCE: unlock my Samsung SYNC SGH-A707
HOW TO FACTORY RESTORE YOUR PHONE.
*2767*3855# - FULL E2P RESET
open up your phone and type it EXACTLY like shown. it should look like you are attempting to make a call.
this WILL delete everything on it and revert it to factory settings, so i recommend that you save everything off it, and upload ALL your contacts to your SIM. to do that:
1. open up the address book
3. OPTION 13: COPY TO SIM _OR_ OPTION 14: MOVE TO SIM
when that is done, punch in the code.
you should get some text saying not to do anything and that it will reset when its done [note the improper grammar, haha :)]
remember that it WILL DELETE EVERYTHING off of your phone, so i HIGHLY recommend that you back everything up onto a memory card.
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Posted on Nov 29, 2007
To unlock your samsung mobile,follows these steps
Do a custom reset:
*2767*2878# once this has finished rebooting turn the phone off.
Next a SIM card from a different service provider needs to be pushed half in - (Push it fully in then slide it back out by about 1/2 a centimeter),
Turn on the phone - you will now see an "Insert SIM" message,
Now perform a full reset:
When the phone powers off, quickly push the SIM card fully in, and let
the phone power back up.
After you do the reset, check and make sure that your Network lock is active by pressing *#7465625#
If it isn't active you must use this code to reactivate it:
Then you have to deactivate the SP lock first. To do that you need to input:
*7465625*77*00000000*00000000# (this will reset the lock)
Then you enter:
#7465625*77*00000000# (to disable the SP lock).
Then you disable the Network lock:
The phone is finally unlocked.
Posted on Feb 16, 2009
call your carrier. (at&t, verizon etc.) give them your imei number. you can find it under your phone battery on a sticker. it is 15 numbers long. call your carrier and give this code to a mobile customer care representative and they should give you a 8 digit subsidy unlock code. Then once you get your subsidy code power your phone off take the battery out along with the sim card, replace the battery but leave the sim card out and power the phone back on, then when it gets to the menu screen punch in #7465625*638* and after that last star put in the 8 digit subsidy code your carrier gave you and your phone should say network lock deactivated. hope this helps.
Posted on Mar 18, 2010
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