g5730 cant connect - GSM-Forum

yurais · 06-15-2015, 20:42

Am having a strange problem trying to flash a huawei g5730, misteriously it will not boot, then box ask me to try activate/deactivate Boot Baudrate Auto detect option.

I tried all speeds, and all boot packet size,, and same error.

I can connect to the phone with volcano Chinese Box and read the info/flash.

I tried using both infinity box FTDI UART and volcano Prolific UART, as interfaces..

am using windows & 64Bits, dont know if this could cause any issue.

PASSIONATE_BOYS · 06-16-2015, 09:15

Quote:

Originally Posted by yurais

Am having a strange problem trying to flash a huawei g5730, misteriously it will not boot, then box ask me to try activate/deactivate Boot Baudrate Auto detect option.

I tried all speeds, and all boot packet size,, and same error.

I can connect to the phone with volcano Chinese Box and read the info/flash.

I tried using both infinity box FTDI UART and volcano Prolific UART, as interfaces..

am using windows & 64Bits, dont know if this could cause any issue.

Hello,
This could be mostly cable or phone's port problem.
Anyway you can also try to connect phone with Rj-45 via Rx-Tx method. Picture of Rx-Tx soldering points are included in infinity-Box Shell.
Also you can see success report here- http://forum.gsmhosting.com/vbb/f296...9/#post8011878.

Br.

yurais · 06-16-2015, 15:07

Hi, I tried all methods of connection

via phone port and via connection at PCB. and no way to make it boot.

But it boots well with volcano Box, I was looking for suggestions on what could be causing this issue to me.

yurais · 06-16-2015, 15:12

Hi, will try using g7007 as model to see if it boots..

06-15-2015, 20:42	#1 (permalink)
yurais No Life Poster Join Date: Jan 2006 Location: Santiago de Cuba Age: 46 Posts: 3,672 Member: 220595 Status: Offline Thanks Meter: 355	g5730 cant connect Am having a strange problem trying to flash a huawei g5730, misteriously it will not boot, then box ask me to try activate/deactivate Boot Baudrate Auto detect option. I tried all speeds, and all boot packet size,, and same error. I can connect to the phone with volcano Chinese Box and read the info/flash. I tried using both infinity box FTDI UART and volcano Prolific UART, as interfaces.. am using windows & 64Bits, dont know if this could cause any issue.

06-16-2015, 15:07	#3 (permalink)
yurais No Life Poster Join Date: Jan 2006 Location: Santiago de Cuba Age: 46 Posts: 3,672 Member: 220595 Status: Offline Thanks Meter: 355	Hi, I tried all methods of connection via phone port and via connection at PCB. and no way to make it boot. But it boots well with volcano Box, I was looking for suggestions on what could be causing this issue to me.

06-16-2015, 15:12	#4 (permalink)
yurais No Life Poster Join Date: Jan 2006 Location: Santiago de Cuba Age: 46 Posts: 3,672 Member: 220595 Status: Offline Thanks Meter: 355	Hi, will try using g7007 as model to see if it boots..