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|01-05-2009, 00:44||#1 (permalink)|
Join Date: Jul 2005
Thanks Meter: 137
How can I solve Invalid sim problem?
i have problem How can I solve Invalid sim iphone 3g
i done unlock with yellowsn0w and 02 sim card working fine but when i put another sim card comes with no signal after airplane mode on and off comes with invalid sim
please any solution to get remove invalid sim problem
The Following User Says Thank You to lxa786 For This Useful Post:
|01-05-2009, 07:25||#5 (permalink)|
Join Date: Jul 2007
Location: Virginia Beach
Thanks Meter: 119
no need to restore
-uninstall/remove yellowsnow(not reinstall)
after installation of yellowsnow sometimes signal appears.. but if it's not try this
-turn off iphone (w/o tapping on return to cydia after installation)
-count 3 - 5 seconds before turning it on
-when it turned on go to>settings
-turn airplane mode ON
-wait 5 - 10 seconds then turn it off
now your phone must have a signal..
it works for me 100%
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