2 No signal after back glass replacement
Hi I'm bout to buy a broken iPhone 11, former owner tried to change the screen and the back glass, he had broken and disconnected the NFC wireless charger (he managed to assemble the phone without it) and after he finished the assembly the phone were still searching for the service (the bar keeps searching) and the phone does not read any sim card, do you guys know what can be wrong? Maybe any cellular data antenna broken?
crwdns2934109:0crwdne2934109:0
crwdns2889612:0crwdne2889612:0
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Depending on how he put it back together, check if the sim card reader is connected right and flush. Sometimes that simple or replace sim reader. If not, then the motherboard may have been affected just not sure if he used a laser machine or straight heat with the motherboard inside. But just something to think about and maybe question.
crwdns2934271:0crwdnd2934271:0 Michael crwdne2934271:0
Thanks Michael, I'm definitely gonna check it but in my humble opinion if the SIM card reader was broken it wouldn't be still searching for the network but the phone would right away have said No service, plus he used to use an e-sim. I've did some research and unfortunately the antenna is located on the motherboard and I've never done this kind of reparation before.
crwdns2934271:0crwdnd2934271:0 iphone4buyer11 crwdne2934271:0