SCH I535 Lock Verizon Unlock done without using any box

[BLIND]

SCH I535 Lock Verizon Unlock done without using any box

SCH I535 Lock Verizon Unlock done without using any box

PROCEDURE:
Test mode is built into Touchwiz so... obviously this works in Touchwiz only. Press *#22745927 to enable hidden menus. then install Netmonitor from the Play Store. Open Netmonitor > hit the menu button > Hit "Field Test".

Once in Test Mode you can go to UMTS > DEBUG SCREEN > PHONE CONTROL > NETWORK CONTROL > BAND SELECTION to set GSM Band preference.

then starting at the very beginning over test mode again... CDMA > COMMON > NEXT PAGE > NEXT PAGE > PREF MODE SET to select GSM/WCDMA ONLY.






WARNING:
This is temporary unlock if you do reset phone it will go back to wcdma.so tell you customer not to reset there phone


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[phenzel]

ok naman data connection niya sir or call or text lng?

 

[gongietz]

thanks sir tested Unlock done without using any box
=))=))=))

 

[raixie]

ganyan talaga ibang unit dina need ng box... nice share bosss

 

[keroy_007]

its done 4 me thanks