Lumia 1020 question [Answered] - GSM-Forum

LEENO · 02-14-2018, 12:47

Lumia 1020 ead via software update.
Now detected as input device via Usb.
Can't Connect medusa jtag. is requested Battery or USB Connection?

Medusa Box · 02-14-2018, 12:56

Hello.

Please carefully solder all necessary wires accordingly to JTAG pinout picture and try to connect the device. For powering the device please use fully charged battery or/and USB cable. Post here full Software log with the connect procedure.

LEENO · 02-14-2018, 17:16

this is log of following procedure:

1) click connect
2) insert usb

Model Settings:
Interface : JTAG
Brand : Nokia
Model : Lumia_1020
SRF : D:/CELSW/OCTOPLUS/MEDUSA PRO/firmwareFolder/NOKIA_LUMIA_1020_JATG.srf
Core : Qualcomm MSM8960
Voltage : 1699
Reset : RESET, Halt After 100 ms
Tap : 0
Speed : Auto

Connecting...

Vref level is 1.18V.
Nothing found.

ERROR[001]: Can not connect. No target device present.

Octopus box · 02-15-2018, 09:01

Please check soldering of all JTAG vires and try again. For powering the device use both - the battery and USB cable.

02-14-2018, 12:47	#1 (permalink)
LEENO No Life Poster Join Date: Aug 2003 Location: Mars Age: 40 Posts: 2,139 Member: 38084 Status: Offline Thanks Meter: 115	Lumia 1020 question [Answered] Lumia 1020 ead via software update. Now detected as input device via Usb. Can't Connect medusa jtag. is requested Battery or USB Connection? Last edited by Octopus box; 02-14-2018 at 12:56.

02-14-2018, 12:56	#2 (permalink)
Medusa Box Product Supporter Join Date: Mar 2011 Location: Octopus-team Posts: 9,360 Member: 1538383 Status: Offline Sonork: 100.1587278 Thanks Meter: 3,398	Hello. Please carefully solder all necessary wires accordingly to JTAG pinout picture and try to connect the device. For powering the device please use fully charged battery or/and USB cable. Post here full Software log with the connect procedure.

02-14-2018, 17:16	#3 (permalink)
LEENO No Life Poster Join Date: Aug 2003 Location: Mars Age: 40 Posts: 2,139 Member: 38084 Status: Offline Thanks Meter: 115	this is log of following procedure: 1) click connect 2) insert usb Model Settings: Interface : JTAG Brand : Nokia Model : Lumia_1020 SRF : D:/CELSW/OCTOPLUS/MEDUSA PRO/firmwareFolder/NOKIA_LUMIA_1020_JATG.srf Core : Qualcomm MSM8960 Voltage : 1699 Reset : RESET, Halt After 100 ms Tap : 0 Speed : Auto Connecting... Vref level is 1.18V. Nothing found. ERROR[001]: Can not connect. No target device present.

02-15-2018, 09:01	#4 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,834 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,411	Please check soldering of all JTAG vires and try again. For powering the device use both - the battery and USB cable.