Joke Collection Website - Public benefit messages - Why does Samsung I728 mobile phone show that the SIM card has been inserted? My card is in my mobile phone. It's no use trying to clean up. Excuse me, why reward a solution 50?
Why does Samsung I728 mobile phone show that the SIM card has been inserted? My card is in my mobile phone. It's no use trying to clean up. Excuse me, why reward a solution 50?
Hello:
According to your description, I suggest you try the operation according to the following steps:
1. Restart the phone (so that the phone can search and register again)
2. Wipe the contact point between the mobile phone card and the mobile phone (whether the sim card is in poor contact).
3. Try to replace the sim card (regardless of whether the SIM card is aging or damaged).
If the problem still exists, it may be a problem with the system or hardware. It is recommended that you contact Samsung Service Center for testing. Please visit: (it is recommended that you contact the service center before going).
/servicelocation
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