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Contribution d'origine par : simsejensen ,


MacBook A1502 - wifi stopped working after battery change


We changed battery for a customer, and it was successfull. Now customer came back 14 days later, and wifi not working.[br]


It wasnt listing any wifi networks, i also checked the network menu, and tried to add a new one, but only stuff like PPoE/Bluetooth etc was there, there was no WIFI to be added.[br]


Tried SMC + PRAM reset.[br]


Also tried on another SSD with a new OS. On this, there isnt any wifi symbol in the top right, and under network - no wifi either.[br]


Whats going on, what did we break during that battery installation :( ?


MacBook Pro 15" Retina Display Late 2013