Huawei G750-T01. Connects and disconnects after about 2 mins.

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Hovatek Forum MOBILE Android [Please help] Huawei G750-T01. Connects and disconnects after about 2 mins.

[Please help] Huawei G750-T01. Connects and disconnects after about 2 mins.

[Please help] Huawei G750-T01. Connects and disconnects after about 2 mins.

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1controller
Techie Member

57

13-12-2018, 12:31 PM

#1

The phone is vibrating when I press the power button.
Like rebooting the preloader.
When I try flashing with special flash tool.
The huawei connects and disconnects every 2 seconds.
After the red bar loads.
I have tried following up this two threads but still didn't work.

https://forum.xda-developers.com/showthr...?t=2674459
And
https://forum.xda-developers.com/showthr...?t=1943442

I noticed that when I hold down the power button before inserting the USB CABLE it stays for about 6-8 seconds long but doesn't still enter DA mode before disconnecting.
It's urgent please.

EMMANUS
Senior Member

1,677

14-12-2018, 08:41 AM

#2

When it disconnects, do you get any error on the tool you're using?
State the tool version and error you get.

This post was last modified: 14-12-2018, 08:42 AM by EMMANUS.

hovatek
Administrator

49,753

14-12-2018, 08:45 PM

#3

(13-12-2018, 12:31 PM)1controller The phone is vibrating when I press the power button.
...

answer @emmanus
then also tell how the phone got bricked in the first place

1controller
Techie Member

57

15-12-2018, 12:17 AM

#4

(14-12-2018, 08:41 AM)EMMANUS When it disconnects, do you get any error on the tool you're using?
State the tool version and error you get.

SP_Flash_Tool_V3.1224.zip
And
SP_Flash_Tool_V5.1820.zip
MTK Flash_Tool_V5.1232
even miracle 2.27 and 2.54 does the same.

This post was last modified: 15-12-2018, 01:51 PM by 1controller.

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1controller
Techie Member

57

15-12-2018, 12:22 AM

#5

(14-12-2018, 08:45 PM)X3non
(13-12-2018, 12:31 PM)1controller The phone is vibrating when I press the power button.
...

answer @emmanus
then also tell how the phone got bricked in the first place

flashed a new system.img through fastboot mode. Since it was disconnecting via flashtool. But before then it was stuck at boot animation. On its own, I didn't cause this.

hovatek
Administrator

49,753

15-12-2018, 05:00 PM

#6

(15-12-2018, 12:22 AM)1controller flashed a new system.img through fastboot mode. Since it was disconnecting via flashtool. But before then it was stuck at boot animation. On its own, I didn't cause this.

Try the fixes for error 2004 @ https://www.hovatek.com/forum/thread-439.html
Have you tried flashing more partitions via fastboot?

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EMMANUS
Senior Member

1,677

15-12-2018, 09:00 PM

#7

If you apply the fixes and still get error, I think you should check the phone for hardware faults.

1controller
Techie Member

57

16-12-2018, 09:28 AM

#8

(15-12-2018, 09:00 PM)EMMANUS If you apply the fixes and still get error, I think you should check the phone for hardware faults.

still the same thing. I have serviced the board.
What do you think I can do to the board.

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EMMANUS
Senior Member

1,677

16-12-2018, 06:47 PM

#9

You should take it to a hardware technician.

1controller
Techie Member

57

17-12-2018, 09:18 AM

#10

(16-12-2018, 06:47 PM)EMMANUS You should take it to a hardware technician.

am also a technician. what can I do to the board.

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