[tegar ramadhanu kariadinata]

I know and I respect your opinion
I am optimistic, I try to find the cause
My goal is to repair my BB passport, so step by step, I ask the opinions of professionals first,maybe I'll get another motherboard or back cover to find the cause of this issue
Unfortunately we cannot use Wifi to make call in our country.

if not beacused provider signal
i think IC RF
if totally still offline, i think your sim card slot have problem

 Passport RED Edition 10.3.32163

[Younes Zendaoui]

Plz give me a link to download the latest version autoloader

[YesAndNo]

What about 10.3.3.3216?
I'm downloading now
look on the screenshot , it's strange : on this moment (10:57) the network comes back on its own without any intervention.
In 11:01 just SOS
I cannot find the cause of this phenomenon!

Disable the "NFC" function in the Networks and Connections settings. Try that.