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Cannot connect to PC. CDC ACM & CDC NCM drivers not found.

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Hi, based on title above, I'll provide screenshot that the driver (CDC ACM & CDC NCM) didn't found. Kies latest version is installed on my Windows. I tried to connect to another PC, but the same drivers didn't found. I did google about CDC ACM & CDC NCM drivers, but nothing helped.

My OS for my PC is Windows 7 Ultimate x64 and I did custom ROM for my GT-I9500 using Arrow ROM. I tried another ROM (MIUI, CM11) too, seem ROM is not the problem.

p/s: Sorry for broken English.
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22nd July 2015, 07:38 PM |#2  
ranjan.alva's Avatar
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Flag Mangalore
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Hi, I have the same problem. if you have got any fix for this issue please share.

thanks in advance
23rd July 2015, 08:57 AM |#3  
Killnolife's Avatar
Senior Member
Thanks Meter: 54
Use the Samsung USB Drivers from Samsung SDK tools :

On Windows 8 / 8.1 run in XP compatibility mode. Then reconnect your phone.

EDIT : I can see you have Kies, the problem is Kies. Uninstall Kies first and all of its traces on the system then install the drivers.
23rd July 2015, 01:51 PM |#4  
ranjan.alva's Avatar
Senior Member
Flag Mangalore
Thanks Meter: 176
Thanks for your reply, Finally found the mistake, Just need to dial *#0808# and need to select AP in USB Settings.
Last edited by ranjan.alva; 23rd July 2015 at 03:16 PM.
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