Looks like Apple’s currently fixing their activation servers. But the good news is that previous tickets gotten via SAM trick still work.Now, if you're trying to activate your iPhone with a new SIM card without saved activation ticket, you will most probably get this message (as seen on beijingiphonerepair.com):
Activation Info rejected. You must select original carrier SIMID of your phoneThe new tweets about not working SAM keep coming and MuscleNerd asks not to lose hope and try to unlock new SIMs:
for the next few hours, trying SAM on new SIMs will probably be hit or miss, but eventually it will be all "miss"People continue to report that the SAM unlock isn't working you can still try to unlock your card until it's too late. In case if you succeed save your ticket with redsn0w 0.9.10b8 as soon as you can. That will keep your unlock safe in case if Apple closes this unlock for good. If you gave up trying to unlock with SAM, try hardware solutions as Gevey or R-SIM 4 to unlock your device permanently.
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iPhone & iPad Activation Lock Bypass
Use LetsUnlock iCloud Tool to bypass Activation Lock Screen on iPhone and iPad running on iOS version up to 14.6.Read More
MacOS iCloud Activation Lock Bypass
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