S4 i9500 unlock problem please advice - GSM-Forum

frosted · 02-18-2014, 22:59

I use the *#0808# to choose dm+modem+adb but it became usb not recognized in my computer, since it is not detected, I cannot read codes/unlock using z3x

version 4.2.2, rooted already and debugging already ON, if I choose mtp+adb its ok but when choose dm+modem+adb then it says again "usb not recognized"

please help make it connect to z3x

BesfortShalaTec · 02-18-2014, 23:43

Hmm tried other pc if so modem is not working proprly flash a stock room or modem.bin then try agaun if dont work try via uart

Sent from my GT-I8190N using Tapatalk

frosted · 02-19-2014, 07:08

do I have to choose any mode on the phone to enable uart connection? because *#7280# and *#9090# does not show option for uart setting connection

I have seen someone says that if its not qualcomm devices it will become usb not recognized if we choose dm+adb+modem.

please advice if i9500 using exynos processor then how to connect

toptech · 03-03-2014, 12:18

Quote:

Originally Posted by frosted

do I have to choose any mode on the phone to enable uart connection? because *#7280# and *#9090# does not show option for uart setting connection

I have seen someone says that if its not qualcomm devices it will become usb not recognized if we choose dm+adb+modem.

please advice if i9500 using exynos processor then how to connect

i also have an s4 that is doing the same.did you manage to find out how to get it recognised?

02-18-2014, 22:59	#1 (permalink)
frosted Freak Poster Join Date: Nov 2008 Location: Indonesia Posts: 408 Member: 901949 Status: Offline Thanks Meter: 50	S4 i9500 unlock problem please advice I use the *#0808# to choose dm+modem+adb but it became usb not recognized in my computer, since it is not detected, I cannot read codes/unlock using z3x version 4.2.2, rooted already and debugging already ON, if I choose mtp+adb its ok but when choose dm+modem+adb then it says again "usb not recognized" please help make it connect to z3x

02-18-2014, 23:43	#2 (permalink)
BesfortShalaTec Cheater -Don't Deal with him- Join Date: Dec 2013 Location: XK Age: 26 Posts: 1,479 Member: 2089356 Status: Offline Sonork: Threema: 3N5W6VV9 Thanks Meter: 520	Hmm tried other pc if so modem is not working proprly flash a stock room or modem.bin then try agaun if dont work try via uart Sent from my GT-I8190N using Tapatalk

02-19-2014, 07:08	#3 (permalink)
frosted Freak Poster Join Date: Nov 2008 Location: Indonesia Posts: 408 Member: 901949 Status: Offline Thanks Meter: 50	do I have to choose any mode on the phone to enable uart connection? because #7280# and #9090# does not show option for uart setting connection I have seen someone says that if its not qualcomm devices it will become usb not recognized if we choose dm+adb+modem. please advice if i9500 using exynos processor then how to connect