8/18/2019 U8800 UMTS Network Lock Mode

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U8800How to lock Phone Network In

UMTSHow to Release from UMTS

Network Lock

8/18/2019 U8800 UMTS Network Lock Mode

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Loc Networ to UMTSmode

1. Go to PHU 3. hoose ! "M#$orc%n& $eat're

(. In)'t *es%re*U#R$ N

+. hoose Tools

,. hoose LockU#R$ N

-. o't)'t

8/18/2019 U8800 UMTS Network Lock Mode

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Release UMTS Network Lock mode

1. Go to PHU 3. hoose ! "M#$orc%n& $eat're

+. hoose Tools

(. Go to PhoneSett%n&s

,. hoose "%sa le

-. hoose!%reless /Networks

. hooseMo %leNetworks

)hone '&2 when o' *%sa le Lock U#R$ Nst%ll U4 %s locke* on UMTS. !e nee* torefresh )hone sett%n&s w%th the follow%n&.

8/18/2019 U8800 UMTS Network Lock Mode

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Release UMTS Network Lock mode

8. 4na le GSMLock mo*e

10. "%sa le GSM Lock Mo*e5. 6er%f thro'&hPHU

1+. $%n%sh.11. 6er%f %f U4

w%ll reselectto 3G