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Insert USIM card - LG Secret ? KF750 Cellular Phone

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Posted on Jan 02, 2017

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SOURCE: insert USIM

hi
I need the the operrating cd for LG sceret phone can you help me please.thanks

mm

Posted on Jun 25, 2009

  • 18 Answers

SOURCE: showing the msg of insert usim card

first u try ur sim in other phone n if it dont work than go to the service operator n ask for a new sim with same number. pl let me knw abt it ok .

Posted on Apr 12, 2010

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Showing the msg of insert usim card


first u try ur sim in other phone n if it dont work than go to the service operator n ask for a new sim with same number. pl let me knw abt it ok .

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Insert USIM


If you haven't already done so, try this: take out the SIM card, wipe it down with a dry, soft cloth, and reinstall it WHEN the phone asks for it.

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i had a lg u890 mobile phone that i got unlocked but it had the same proble where i swithched on my phone it used to ask for the usim code..my old phone was locked to the 3 nt/wrk i got it unlocked so i could use my 3 nt/wrk sim card or any network simcard but i used vodafone 3g sim card.the code i used with my vodafone 3g network simcard in phone when switched phone on & it asked for usim sim code i inserted code i got & it shut the phone down then on again then it wld work with vodafone no bother at all it even came up with vodafone uk etc.but i had to reconfigure the sms/text telephone number aswell as reconfigure the mms settings & numbers etc aswell as reconfigure wap settings from 3g network to vodaphones.but after i got it all unlocked & settings changed etc & inserted a different 3g network simcard ie vodaphone/orange/o2/3g sim/t-mobile/tesco sim/virgin sims & switched phone on it asked for usim code i tryed the code i have & inserted the same code i have it/they switched phone off & then back on & all network usim card worked with no problems at all.the code i have is.>>> 142358#*# thats 142358# * # all 1 item/action.once you insert that 142358#*# thats it your phone will shut down then restart up & go onto the network usim card you want to use or inserted before using code.but 1 thing tho please remember if u switch off your phone or your phone switches off as batterys run out no power u will need to insert the code again.& another thing code wont work if your phone switches off or you switch it off & plug your mobile battery charger into phone to charge your battery up on the phone & you switch you phone back on when you are charging your phone as the phone will switch on & say insert usim code if you enter the code the phone will switch off & back on again but it will still request usim code.so you will have to wait unto there is plenty of charge in the battery to take phone off charge & swithch your phone on get the usim code message insert code above phone will switch off & straight back on again & then it will go onto your prefured usim card then you can plug your charger into phone again to charge phone up.you can use your phone on charger when u have entered usim code & it switched off & on again & registered with the prefered network.i hope this is of use to you as it is to me.if you try this code & either if it works or not please can you let me knows ty.email watsonwhizzy2001@yahoo.com

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Insert correct sim card


i you should try a software update, you can get this from www.sonyericsson.com/support. hope this helps

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INSERT USIM


Insert any other sim in ur mobile if that is working fine then u need to swap the sim

 

Gizmo1

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