Released on September 19, 2014, this 4.7" screen iPhone is the smaller version of the iPhone 6 Plus.

Preguntas 4089 Ver todo

had problem with no wifi and signal

@refectio is there any real way to tell if bb is bad or if its pm8019. this phone was liquid damaged before and dead. i got it working again but i worked around pm8019 and the audio ic. wifi was fine when i give it back to the person but got it back 2 days ago wifi was greyed out, so i looked at it today and turned out that c5202_rf was the cause. im not getting any signal, its either searching or no service. when i checked *#06# before removing c5202 it went off dial screen. now when i do it, its like it deletes the *#06# and stays on dial screen

Contesta esta pregunta Yo también tengo este problema

Es esta una buena pregunta?

Calificación 1
Agregar un comentario

1 Respuesta

Respuesta Más Útil

You pretty much have to pull them to see what solves what, especially with water damaged boards.

Fue útil esta respuesta?

Calificación 2

Comentarios:

does it matter if some ground pads are missing from the bb ic

por

It might not matter. You should check the schematic to see if it is a true ground pin (usually connected together internally) or an input that requires it to be grounded (not connected internally).

por

Agregar un comentario

Añadir tu respuesta

daniel estará eternamente agradecido.
Ver Estadísticas:

Ultimas 24 Horas: 0

Últimos 7 Días: 0

Últimos 30 Días: 1

Todo El Tiempo: 51