Original topic:

Note8 updated with corrupted July 2020 security patch

(Topic created on: 07-28-2020 11:03 PM)
SameerM84
Active Level 1
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Galaxy Note

My Note 8 today received the security update for July. Once installed, phone updated and restarted however now does not recognise SIM cards. Its only shwoing 'No SIM card- Emergency calls only' on lock screen. Under the Settings > Connections, the 'SIM Card Manager' option is not working, apparently corrupted by the upadte patch.

Has anyone faced this issue?, If any solution other than factory reset, please share.

23 Comments
chitti1998
Expert Level 1
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Galaxy Note
switch on safe mode and check once.
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SameerM84
Active Level 1
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Galaxy Note

appreciate your quick response, however even safe mode doesn't help as the update patch has corrupted the internal system app 'SIM card manager'

I have even tried clear cache 3 times, but of no use.

chitti1998
Expert Level 1
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Galaxy Note
ok. only thing for now is to send the error report to Samsung.
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manuj303
Active Level 3
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Galaxy Note

Same issue after the update and now the phone is a Wifi only brick. OTA fix needed ASAP.

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adityaprawesh
Active Level 2
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Galaxy Note
July security patch corrupted my galaxy note 8 and now its not detecting sim cards
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Galaxy Note
is it showing ur imei number ??
manuj303
Active Level 3
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Galaxy Note

No IMEI number.

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Galaxy Note
yeah thats the problem, so many users facing this issue, samsung officials also noted this issue hopefully they will resolve it soon,
Gopalkota
Active Level 1
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Galaxy Note
for me also same issue,how to resolve it.
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