Ir para o conteúdo principal

Conserte seus objetos

Direito de executar reparos


O iPhone 5C da Apple foi lançado em 10 de Setembro de 2013. O reparo deste smartphone é similar aos modelos anteriores. Você precisará de chaves de Fenda/Philips/Torx 0.8 e espátulas de plástico. Disponível nas versões GSM ou CDMA / 8, 16, 32 GB / Branco, Rosa, Amarelo, Azul e Verde.

1591 Perguntas Visualizar todos

iPhone 5c dead after re-installing the large emi shield

I replaced the u2 IC because the phone wouldn't charge unless the phone was on. I tested it after the replacement, and it worked perfectly! I then put the emi shield back on and now it won't boot. :( No apple logo, no backlight, no sounds, and it's not detected by the computer. It draws 0.08 amps of current now, and before replacing the tristar chip it drew 0.02 amps until the phone was turned on. I removed the shield but there's still no power. The microscope doesn't bring anything to light either. Every line of power that I can identify has the right voltage except for one, the 1.8 volt line to the cpu has 1.6 volts, but I don't see anything that could be drawing it down. Battery voltage is 4.2 volts, and vcc main is the same as the battery voltage whether it is 3.8 or 4.2 volts. The speaker amp chip was getting up to 108° F until I removed it, even with just the battery connected. Is there anything else I should be checking?

Responder a esta pergunta Também tenho esse problema

Esta pergunta é pertinente?

Pontuação 0
Adicionar um comentário

1 Resposta

Pergunta Mais Útil

Hi Josiah,

You might want to check on step 12 of this manual. I was wondering if the screws were screwed in the right hole(s).


Esta resposta foi útil?

Pontuação 1


I never even put those screws in. I know not to put them in the wrong spots anyway. A very hard learned lesson, the one that got me into board repair in the first place. Thanks for the suggestion though.

With the 5S, long screw damage causes a blue screen and reboot after an extended apple logo. Do you know if it's the same with the 5c? I'm not about to try it. LOL


Hi Joshia, I am not familiar with the 5c, so I am afraid I cannot answer this question.


Adicionar um comentário

Adicionar a sua resposta

Josiah será eternamente grato(a).
Exibir estatísticas:

Últimas 24 horas: 0

Últimos 7 dias: 0

Últimos 30 dias: 1

Duração total: 105