Unregistered SIM

  • Thread starter Thread starter Typho
  • Start date Start date
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Typho

Guest
Hey,

I have unlocked my Z500 with UMTS and flashed it with Multiloader 1.16

It worked fine, then I stopped using it for a couple of months

I went to use it again now, and it shows unregistered SIM error (no matter what SIM I put, even if its a valid card, which works on other phones)
I tried re-unlocking and re-flashing, nothing works

Please help
 
First look at under battery , you will see IMEI no there, note it down.
2nd power on phone without sim, enter *#06#
on phone LCD , you will see IMEI, note it down, compare both, if differnce, you need to write IMEI from phone back, under battery.

its easy,

br
AshwaniGaur
 
i have a samsung J700i locked to tesco mobile in the UK. could u help me to unlock it? i have tried *2767*3855#. when i insert another simcard it is still asking for password. pls help me.
 
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