Ir para o conteúdo principal

Conserte seus objetos

Direito de executar reparos


iPhone 7 Plus won't turn on after battery & charging port replacement

I bought this iPhone 7 Plus from eBay that said that the phone was dropped in water and it has refused to turn on ever since. So when I received the item, I place the logic board in isopropyl 91% alcohol and let it evaporate for a couple of days. Then I replaced the charging port and the battery of the phone. However, the phone still doesn't turn on. iTunes doesn't recognize the phone either. What could be the problem?

Responder a esta pergunta Também tenho esse problema

Esta pergunta é pertinente?

Pontuação 0
Adicionar um comentário

1 Resposta

Pergunta Mais Útil

it is liquid damaged, placing it in ipa for a few days won't work it needs ultrasonic cleaned and there possibly damaged components

Esta resposta foi útil?

Pontuação 1


Hello! Thank you for responding! The logic board shows no corrosion. The water indicator stickers are slightly red which shows that water has entered the phone. But the logic board is clean. Should I still give ultrasonic cleaning a try? If so, which ultrasonic solution do you recommend for me to use?

Thank You so Much!


it might not show corrison to the eye but you cant see under bga chips, ultrasonic might not even get it working there could be a shorted power rail on the board


Adicionar um comentário

Adicionar a sua resposta

Nilsa Rodriguez será eternamente grato(a).
Exibir estatísticas:

Últimas 24 horas: 0

Últimos 7 dias: 2

Últimos 30 dias: 6

Duração total: 1,202