U3016 seems to be an NFC IC rather than a SIM power supply IC . Sim card power most likely comes directly from PMIC but is rerouted through NFC IC ,you could actually short the SIM VDD input and exit lines that are outside the NFC IC and your sim would work .
@@amielem A SIM has 6 connections ; SIM_DATA - connect to CPU SIM_CLK - connect to CPU SIM_RST - connect to CPU Null pad. - connect to 🚫 Ground pin - connected to ground And one VREG line - connect to power IC that gives sim voltage to function . Is your VREG line shorting ?
The best repairing service on RUclips. I learn a lot from your channel. Yeah keep it up 😎😎😎😎😎😎😎
you're my teacher friend I love your videos
U3016 seems to be an NFC IC rather than a SIM power supply IC .
Sim card power most likely comes directly from PMIC but is rerouted through NFC IC ,you could actually short the SIM VDD input and exit lines that are outside the NFC IC and your sim would work .
Can you explain? if you has a short on that sim pin...i have a short sim at same pin on a Samsung A325F
@@amielem
A SIM has 6 connections ;
SIM_DATA - connect to CPU
SIM_CLK - connect to CPU
SIM_RST - connect to CPU
Null pad. - connect to 🚫
Ground pin - connected to ground
And one VREG line - connect to power IC that gives sim voltage to function .
Is your VREG line shorting ?
@@freakbot1056 no, sorry, it´s ok...it was ground. But, my coaxial cable is shorted on Sub Board on my A32...
Thank You
Cino Technology
Awasm Bro Great Job The King Of Cellfone Repair Love From India Bro 😍😍😘😘
💐💐💐💐
Nice video how do diagnostics mother fault plz upload video
really proud of cino
Best videos on your channel 👍
: )
Hello thank you for you videos i love it
What kind of software do you guys use for the Echematic
CINO Technology WhatsApp +86 13410892094
CINO Technology WhatsApp +86 13410892094
@@CINOTechnology thanks
@@CINOTechnology please make a video Samsung A50 no incoming voice no outgoing voice solution
@@CINOTechnology Which website did you order the battery from?
Thanks to Cino tTecnology for these kind of powerfull video
： ）
Me 1st
: )
Do you replace the battery or not?
You mean in this video? We did what we represented to you.
Does this work for SD Card? My phone doesnt read SD Card. SIM is fine .
High probability motherboard circuit problem
Nice video
Thank you
Wot can it be a50 samsung water damaged I put on charge
The phone needs to be cleaned if it gets wet, do not charge it
@@CINOTechnology have u got watapp number
Sir please make a video how diginose circuit and fault board
OK
👏👏👏
My a50 samsung water damaged wot can
Re uploaded yesterday content.
yes, very right, it is the reupload, fix some bugs.
I am very careful attitude for you repairing especialy degree indication reflow and reballing ic but you did not show. My regards!
Bro my phone is not picking sim after fall in water (realme x2)
Bro what to do after
Dear mere samsung after water intake sim and wifi and hotspot not working sim nahi bata raha h or na hi emergency call ke network bhi nahi bata raha h