urgent - no sim after screen repair
Hi all, I have a problem that I need to fix in 24 hours. I've just done a screen repair on a customers Samsung S7, something that I have done many times before however this time after putting it back together, it isn't reading the sim. This of course is a major problem. Any suggestions would be greatly appreciated.
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Does the phone still have an IMEI and baseband listed under settings about phone / status?
If it's null or 0049xxx then the IMEI is gone or the baseband chip that controls IMEI has gone bad.
por Ben