Need Pinout isp for samsung SM-J500h thanks before - GSM-Forum

mirazg · 11-01-2016, 12:11

I have a phone samsung j500h, no emmc pinouts
I can make a dump for recovery

ddilshod93 · 11-01-2016, 13:15

Hi
see here

Best Regards
ddilshod93

Medusa Box · 11-01-2016, 13:36

Hi.

Please also make photo of phone's PCB in high quality, upload it somewhere and send us link to PM.

mirazg · 11-01-2016, 15:22

Welcome to Medusa Pro Software version 1.2.3.
Started.
Reader #0: Generic Usb Smart Card Reader 0
Reader #1: Generic Usb Smart Card Reader 1

Please disconnect battery and USB cable.

eMMC interface selected.

Connecting...

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

He does not want to be connected. all connected File Holder checked many times
I noticed the box does not always see the flash may somewhere have to solder or change something or
apparently a problem in boxing and software

Medusa Box · 11-02-2016, 12:48

Possible reasons why the device don't connect:

1. You have connected battery or USB cable. Before connecting the device You must disconnect the battery and the USB cable, and then connect the device without power, this is important!
2. Some wires are soldered incorrectly. Carefully check soldering of all wires.
3. In the process of soldering, the resistors were burned (damaged) by using soldering iron or the pin pads on the board to which wires were soldered were damaged. Need replace damaged resistors and restore the pin pads on the board.
4. The ends of wires that were soldered, had not been cleared. Wire, that comes complete with Medusa Pro Box, is covered with an insulator, so before soldering need to clean the ends of each wire.
5. Soldered wires are too long. Make each wire as short as possible.

11-01-2016, 12:11	#1 (permalink)
mirazg Insane Poster Join Date: Sep 2012 Location: belarus Posts: 96 Member: 1806875 Status: Offline Thanks Meter: 40	Need Pinout isp for samsung SM-J500h thanks before I have a phone samsung j500h, no emmc pinouts I can make a dump for recovery

11-01-2016, 15:22	#4 (permalink)
mirazg Insane Poster Join Date: Sep 2012 Location: belarus Posts: 96 Member: 1806875 Status: Offline Thanks Meter: 40	Welcome to Medusa Pro Software version 1.2.3. Started. Reader #0: Generic Usb Smart Card Reader 0 Reader #1: Generic Usb Smart Card Reader 1 Please disconnect battery and USB cable. eMMC interface selected. Connecting... ERROR[001]: Can not connect. No target device present. He does not want to be connected. all connected File Holder checked many times I noticed the box does not always see the flash may somewhere have to solder or change something or apparently a problem in boxing and software Last edited by Medusa Box; 11-02-2016 at 11:02.

11-01-2016, 13:15	#2 (permalink)
ddilshod93 No Life Poster Join Date: Dec 2013 Location: Uzbekistan/Tashkent Posts: 962 Member: 2082192 Status: Offline Sonork: not Thanks Meter: 1,119	Hi see here Best Regards ddilshod93

11-01-2016, 13:36	#3 (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	Hi. Please also make photo of phone's PCB in high quality, upload it somewhere and send us link to PM.

11-02-2016, 12:48	#5 (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	Possible reasons why the device don't connect: 1. You have connected battery or USB cable. Before connecting the device You must disconnect the battery and the USB cable, and then connect the device without power, this is important! 2. Some wires are soldered incorrectly. Carefully check soldering of all wires. 3. In the process of soldering, the resistors were burned (damaged) by using soldering iron or the pin pads on the board to which wires were soldered were damaged. Need replace damaged resistors and restore the pin pads on the board. 4. The ends of wires that were soldered, had not been cleared. Wire, that comes complete with Medusa Pro Box, is covered with an insulator, so before soldering need to clean the ends of each wire. 5. Soldered wires are too long. Make each wire as short as possible.