Question about Samsung SGH-E840 Smartphone
Try this for free:1. ENTER on the keypad *2767*3855# (wait 10-15 seconds) phone will reboot(restart)
2. When phone completes reboot ENTER *7465625*638*00000000*00000000# (should enable network lock)
3. NEXT ENTER #7465625*638*00000000# (should disable network lock)
4. AND THEN *#7465625# to check the locks
and if it still lock u can unlock it via imei,not free:http://www.ust-online.com/
Posted on Nov 15, 2009
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Posted on Jan 02, 2017
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